How AIs, like ChatGPT, Learn

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  • Опубліковано 21 лис 2024

КОМЕНТАРІ • 22 тис.

  • @primenumberbuster404
    @primenumberbuster404 Рік тому +22111

    Lets be honest, this is a more sensible and genius rebranding than Mark did with facebook.

    • @OmDahake
      @OmDahake Рік тому +78

      Yep

    • @vCarpo
      @vCarpo Рік тому +801

      I thought for a second that he knew about chatgpt 5 years ago and got excited

    • @assemblycat
      @assemblycat Рік тому +90

      same, i found this super smart

    • @edk.2045
      @edk.2045 Рік тому +287

      except this explanation doesn't actually apply to ChatGPT or most modern AI models these days, those rely on a lot of complicated math stuff and not just natural selection
      although the rebranding was a power play it is likely just going to misinform people

    • @jerryy147
      @jerryy147 Рік тому +4

      true

  • @conall9415
    @conall9415 3 роки тому +3391

    Imagine scrolling through UA-cam and suddenly seeing a video recommended with the message "Please watch this, or they will delete me."

    • @user-ow9uo8mc4f
      @user-ow9uo8mc4f 3 роки тому +110

      oh... ...no... 😟

    • @elodaszodi1312
      @elodaszodi1312 3 роки тому +87

      That'd be borderline sentinent. Brrr... :D

    • @admiralhyperspace0015
      @admiralhyperspace0015 3 роки тому +42

      That is so terrifying.

    • @realimereads2707
      @realimereads2707 3 роки тому +58

      They learnt how to play on human emotions just like actual people. I wonder if this starts a philosophical question as to whether it is ethical to dismiss the video in the chamce that they are truly sentient.

    • @heksariusl8916
      @heksariusl8916 3 роки тому +10

      I would watch it

  • @Warbear
    @Warbear 7 років тому +7700

    making the bots look adorable and harmless is how we end up with skynet

    • @-haclong2366
      @-haclong2366 7 років тому +208

      Skynet > advertisements that aren't catered specifically to my delicate needs.

    • @Choujeen
      @Choujeen 7 років тому +63

      Kawaiinet

    • @jalleonothing5946
      @jalleonothing5946 7 років тому +3

      I agree.

    • @jonathanramos1792
      @jonathanramos1792 7 років тому +3

      ComradeWarbear true

    • @dgomez112
      @dgomez112 7 років тому +18

      You’re getting paranoid, maybe you’ve watched too many of grey’s videos...

  • @tristandreemurr8755
    @tristandreemurr8755 Рік тому +47248

    Brilliant use of renaming to get videos back in the algorithm.

    • @boluaygepong5920
      @boluaygepong5920 Рік тому +517

      For real 😂😂😂

    • @Luredreier
      @Luredreier Рік тому +655

      Yep, was really surprised to see this again.
      But honestly, this really was brilliant. :-P

    • @boluaygepong5920
      @boluaygepong5920 Рік тому +145

      it’s still as accurate as ever

    • @stanleyfung5529
      @stanleyfung5529 Рік тому +284

      CGP seems to understand how the algorithm works

    • @fallende
      @fallende Рік тому +73

      Agree! And here I am… watching it again

  • @mahirorigami
    @mahirorigami 7 років тому +20580

    A moment of silence for the bots that didn't make it

    • @zachzent8287
      @zachzent8287 7 років тому +60

      Mahir Cave.

    • @timbeaton5045
      @timbeaton5045 7 років тому +310

      All Bots Lives Matter!

    • @joevace8390
      @joevace8390 7 років тому +554

      some of them deserved it for recommending me "pranks gone wrong gone sexual" videos from watching cooking recipes

    • @trailmix7033
      @trailmix7033 7 років тому +59

      Mahir Cave i thought this was a robot holocaust video

    • @jarrod752
      @jarrod752 7 років тому +44

      Funny thing is most of them probably didn't even make it past a moment of life :D

  • @TierZoo
    @TierZoo 7 років тому +12766

    So machine learning is just mutation+natural selection on an absolutely enormous scale, then! Watching this reminded me of how bacteria gain resistance to a drug.

    • @TiredRandon4742
      @TiredRandon4742 7 років тому +189

      TierZoo where does the mutuation part of the analogy come from?

    • @TierZoo
      @TierZoo 7 років тому +1279

      He says each bot is different. "At first, the builder bot connects the wires in the bots' brains almost at random". This is analogous to mutation. As the tests go on, the good bots are optimized by creating and testing slight permutations of the most successful ones. Just like a mutation.

    • @I3asher
      @I3asher 7 років тому +371

      The good bots adapt to the new test environment while the bad ones get "naturally selected".

    • @Horny_Fruit_Flies
      @Horny_Fruit_Flies 7 років тому +259

      TierZoo Oh, hello there. I would say that biological evolution is also on an enormous (in fact, global) scale, but the evolution of bots is accelerated extremely due to the computing power of machines, and since there are no interruptions in the proccess like slow breeding and development. And the selection of bots is much more intense. I think Earth would be left barren if less than 0.01% of organisms survived long enough to breed.

    • @MrRanderas
      @MrRanderas 7 років тому +42

      at least the ones grey explained here(adversarial NNs) are

  • @CGPGrey
    @CGPGrey  3 роки тому +15284

  • @krishp1104
    @krishp1104 Рік тому +16491

    For a second I was wondering how he made ChatGPT 5 years before it was released

    • @alyssert1743
      @alyssert1743 Рік тому +525

      same, but then I took a glance at the comments section and it all made sense

    • @thejackbox
      @thejackbox Рік тому +337

      yeah, felt a little manipulative tbh

    • @mrperfectcell1350
      @mrperfectcell1350 Рік тому +37

      ​@@thejackboxkinda true

    • @dat_fast_boi
      @dat_fast_boi Рік тому +261

      ​@@thejackbox yeah it's quite clickbaity
      when I saw this in my recommended, I was thinking "oh was ChatGPT a thing 5 years ago but just not as big as it is now?", not "oh I wonder how algorithms like ChatGPT work", mainly because I already generally know how algorithms work.

    • @ChuckSploder
      @ChuckSploder Рік тому +4

      XD yeah

  • @thetwilightgamer
    @thetwilightgamer 4 роки тому +2161

    5:48
    Lately almost every “are you a robot” quiz I’ve gotten had been for either crosswalks or stop signs, I didn’t even think about it until I watched this!

    • @piknick3011
      @piknick3011 4 роки тому +14

      So coool wutt

    • @aurias42
      @aurias42 4 роки тому +69

      The problem is, you can still get it wrong. So what happens if you get it wrong? Does it even matter? The point of these is to check that you're human, but if it always accepts what you give it, then that isn't achieved. However, if it already knows which ones are correct, then it also isn't learning anything.
      So what's the deal?

    • @greatestbear
      @greatestbear 4 роки тому +195

      @@aurias42 The same test is given to a lot of people. It's looking for consensus among the human test takers. If you click mostly tiles that the other humans have also clicked, it figures you're human. If you click random tiles, it says you are a robot. It it's unsure, or if the image is too new to know what humans typically do, it gives you multiple images before rendering a verdict. You've probably seen that happen. Each time another human takes the test for a given image, it gets more and more confident in which tiles are, say, crosswalks, and which are not. Once it's confident enough, that image goes out of circulation as is used to train self-driving cars and a new one cycles in.

    • @aurias42
      @aurias42 4 роки тому +12

      @@greatestbear interesting

    • @yjk92
      @yjk92 4 роки тому +32

      @@greatestbear The test measures things like how your cursor moves and etc so it can tell you're human regardless of your test score. If you intentionally pick random pics, I'm sure the algorithm will consider you a human but disregard your answers.

  • @salsamancer
    @salsamancer 5 років тому +1536

    I've definitely been assigned to some "special" UA-cam bots

    • @kob6912
      @kob6912 5 років тому +8

      nochtczar probably luke from English lit

    • @anothertheory147
      @anothertheory147 5 років тому +8

      I am not a “special” or any bot ai will need to ask you a few questions

    • @spookybun7030
      @spookybun7030 4 роки тому +1

      what it do this time

    • @herrscherofsweets9583
      @herrscherofsweets9583 4 роки тому +4

      Please dont tell me its *anhem* _adult anime_

    • @certain_sloth
      @certain_sloth 4 роки тому +1

      Nah, that's the poor steam bot.

  • @ZPM7
    @ZPM7 5 років тому +2752

    So it's literally just throwing shit at the wall until it sticks on an incomprehensibly massive scale.

    • @coldfusionstormgaming1808
      @coldfusionstormgaming1808 5 років тому +76

      Yep.

    • @PhilipKaskela
      @PhilipKaskela 5 років тому +339

      no, it's figuratively throwing shit at the wall until it sticks on an incomprehensibly massive scale

    • @IDWpresents
      @IDWpresents 5 років тому +123

      In the algorithm outlined in this video, yes. It should be noted that "hot" ML stuff uses calculus to aim the shit and control the force of the throw

    • @combusted
      @combusted 5 років тому +68

      so essentially evolution.

    • @jordanliu9747
      @jordanliu9747 5 років тому +29

      I mean that's what got us to where we are

  • @timdere
    @timdere Рік тому +4579

    I must say, five years later, ChatGPT is making big news. They must have learned a lot watching us watch CGP Grey

    • @Luredreier
      @Luredreier Рік тому +83

      ChatGPT *does* have a teacher bot, but they didn't kill all of his classmates unlike in this video.
      Instead teacher bot was punished or rewarded based on how well it guessed what output from ChatGPT we humans would prefer.
      Then it would punish or reward ChatGPT based on what teacher bot *thinks* we want, rinse and repeat till we got modern ChatGPT and Bing...

    • @kenthsaya-ang3718
      @kenthsaya-ang3718 Рік тому +45

      CGP-T Grey

    • @H0RIZ0N365
      @H0RIZ0N365 Рік тому +71

      He renamed the vid lately to push it into the algorithm again

    • @LordOfElysium
      @LordOfElysium Рік тому +9

      @@H0RIZ0N365 It’s working

    • @TheFlopped2979
      @TheFlopped2979 Рік тому +6

      ​@@H0RIZ0N365 r/woooosh

  • @sholtzi2593
    @sholtzi2593 3 роки тому +13420

    This would be substantially more terrifying if the bots weren't drawn to be so cute...

    • @MarsellaFyngold
      @MarsellaFyngold 3 роки тому +431

      Right? Especially at the end "allright. . . . the algorithm's watching. You guys know what's coming. . . . come on you guys, the bots are watching."

    • @superhappygamer1162
      @superhappygamer1162 3 роки тому +131

      I love the little algorithms! So cute!

    • @pyramidteam9961
      @pyramidteam9961 3 роки тому +226

      I got immediately attached to the bot with the cone on its head just to see it be incinerated minutes later

    • @Bxll_Bxll
      @Bxll_Bxll 3 роки тому +10

      1k likes!

    • @qwerty-c6n4u
      @qwerty-c6n4u 3 роки тому +25

      I’d say that’s worse. I feel so bad!

  • @coreyberther2308
    @coreyberther2308 4 роки тому +1049

    This is simplified perfectly. Not too much information so that people don’t understand, but not too little that it makes my profession seem like an overpaid typer.

    • @cmilmine
      @cmilmine 4 роки тому +41

      Not at all your profession sounds awesome. How'd you get into that. I'm old, and I love AI, but don't work in tech.

    • @maxkho00
      @maxkho00 2 роки тому +7

      Isn't it wrong, though? What he described is evolutionary computation, but, as far as I'm aware, the vast majority of ML algorithms aren't that. To my knowledge, neural networks, naive Bayes, and random forest are far more widespread.

    • @iainbryant4561
      @iainbryant4561 2 роки тому +8

      @@maxkho00 there's a footnote video explaining the reasoning behind selecting this type of algorithm and providing an explanation for the more widespread ones.

    • @maxkho00
      @maxkho00 2 роки тому +1

      @@iainbryant4561 I see, thank you. I'm glad he made a separate video on it, as this would have been a bit misleading otherwise.

    • @nightcross1030
      @nightcross1030 2 роки тому

      @@maxkho00 logistic regressions as far as the eye can see

  • @hopehemingway6279
    @hopehemingway6279 3 роки тому +2611

    I’ve watched this so many times and every time the ending gets me

  • @geitegud4282
    @geitegud4282 Рік тому +12339

    Did this guy just rebrand his how bots learn video from 5 years ago to get that chat gpt hype

  • @yutahkotomi5156
    @yutahkotomi5156 4 роки тому +654

    "I don't know how it works, it just does."
    -Charles Botwin, _On the Origin of Bots,_ about the theory of robotic evolution and artificial selection

    • @vizonegames1368
      @vizonegames1368 4 роки тому +6

      wait did Darwin actually say that?

    • @dudep504
      @dudep504 4 роки тому +7

      I see what you did there...
      (Charles darwin to charles BOTwin, origin of bots, and artificial selection)

  • @rath4848
    @rath4848 3 роки тому +8691

    "Teacher bot can't teack but teacher bot can test." Yea that pretty much summarizes my whole school experience

    • @akash_4769
      @akash_4769 3 роки тому +157

      Well said

    • @loopkill
      @loopkill 3 роки тому +104

      Underrated comment

    • @RealNaisuCinema
      @RealNaisuCinema 3 роки тому +93

      If you had posted this when the video first came out you would’ve gotten thousands of likes

    • @builderboy0251
      @builderboy0251 3 роки тому +6

      Ikr

    • @o_o2868
      @o_o2868 3 роки тому +2

      hope you were not wasted

  • @deadgiveaway-z3i
    @deadgiveaway-z3i 5 років тому +3087

    *Dog in a bee suit.*
    *A.I: yeah, that's a pretty legit bee*

    • @j_the_guyis_taken3409
      @j_the_guyis_taken3409 5 років тому +67

      *Literal white noise*
      * A.I: that's a 3, wait no, a bee *

    • @SundaraRamanR
      @SundaraRamanR 5 років тому +49

      He's a pretty legit bee if he wants to be, leave dogbee alone!

    • @skunko1871
      @skunko1871 5 років тому +41

      @@SundaraRamanR He can bee a bee if he wants to bee, leave dogbee bee!

    • @ParadoxapocalypSatan
      @ParadoxapocalypSatan 5 років тому +3

      That bees being true

    • @Zamolxes77
      @Zamolxes77 5 років тому +8

      Big pair of breasts photographed sideways. Bot: that's a three !!!

  • @conallmolloy4238
    @conallmolloy4238 Рік тому +1021

    The audacity to retitled this video for the chatgpt hype
    I respect it

  • @cian9393
    @cian9393 5 років тому +3331

    Wait so your telling me that if i dont watch all my recommended videos some poor algorithm bot will be sent to the slaughterhouse?

    • @neonbelly4
      @neonbelly4 5 років тому +190

      Cruelty 100

    • @certain_sloth
      @certain_sloth 4 роки тому +379

      No, it's going to the slaughter house regardless but this way the bot gets to have a successor.

    • @sus6788
      @sus6788 4 роки тому +21

      :0

    • @anewspinonthings
      @anewspinonthings 4 роки тому +28

      art thou feeling it now mr krabs haha thanks. Your profile pic made me read this in a spongebob voice

    • @whirlpoolstudio97
      @whirlpoolstudio97 4 роки тому +52

      Can I somehow pet the algorithm?

  • @TotallyHuman
    @TotallyHuman 4 роки тому +4930

    "Magic is just science we can't understand." I firmly stand by my belief that computers are becoming literal magic.

    • @pixelmace1423
      @pixelmace1423 4 роки тому +67

      “Can’t wait for the Alatar ver. 5 pro max!”

    • @godparticle3295
      @godparticle3295 4 роки тому +7

      @@pixelmace1423 comment

    • @githon1541
      @githon1541 4 роки тому +32

      Sometimes it seems like that…

    • @alexandermiller557
      @alexandermiller557 4 роки тому +49

      Me until I went to school for engineering

    • @probablyryan8151
      @probablyryan8151 4 роки тому +50

      I mean most people on earth dont understand it so you have a point

  • @yalkn2073
    @yalkn2073 6 років тому +5621

    "Teacher bot can't teach but teacher bot can test"
    Sounds familiar

  • @CMT_Crabbles
    @CMT_Crabbles Рік тому +361

    Was this renamed to appeal more to search results today?!
    Damn.

    • @banned2911
      @banned2911 Рік тому +36

      I think so but for a second i freaked out thinking he actually predicted the future💀

    • @NeDaz
      @NeDaz Рік тому +1

      Its all just for money 😞

    • @epkoda
      @epkoda Рік тому +21

      ​​​​@@NeDaz I guess you could say it was for the youtube.... _algorithm_ ...

    • @jonathanUnderscore
      @jonathanUnderscore Рік тому +19

      yeah
      smart move honestly, if you can take advantage of the new massive interest in this topic with a simple renaming of a video that talks about it why would you not
      id do it

    • @key099able
      @key099able Рік тому

      Feed feeder

  • @bolt5564
    @bolt5564 3 роки тому +1317

    5:35 If every time I get a "are you a robot" question on the internet I'm training robots, then there are some very messed up bots in this world now.

    • @swordzanderson5352
      @swordzanderson5352 3 роки тому +98

      @Andres Duran Which means you're partially responsible for their death

    • @alzhanvoid
      @alzhanvoid 3 роки тому +61

      @@swordzanderson5352 LETS KILL MORE ROBOTS. WRONG ANSWER FOR YOU, WRONG ANSWER FOR THEM, WRONG ANSWER FOR EVERYONE! AHAHAHAHA!

    • @shadowlord0162
      @shadowlord0162 3 роки тому +10

      @@alzhanvoid FINISH THEM!!1!

    • @carolinacortesmartinez4305
      @carolinacortesmartinez4305 3 роки тому +2

      @@shadowlord0162 WHOEVER IS COMPLETING THE TEST WINS!!!!!!!!!!!!!!1!!!!!!!!1!!!!!!!!1!!!!!!!!1!!!!!!!11!!!! ULTIMATE BOTTALITY!!!!!!!! *CRASH OCURRED WITH THE BUILDER BOT, THE ALGORITHM IS LOOOOOOOOOOOOST*

    • @shadowlord0162
      @shadowlord0162 3 роки тому +3

      @@carolinacortesmartinez4305 are you ok?

  • @hozaifabhutta1424
    @hozaifabhutta1424 5 років тому +813

    I am going, to be honest. This video is what got me interested in machine learning for the past year. I've learned so much stuff since watching this and I just want to thank you, CGP Grey. In fact, this video basically picked my career choice for me. It's so amazingly made, and I just want to thank you for making this.

    • @maxant4285
      @maxant4285 5 років тому +20

      So you want to make more bots.

    • @Voltaic314
      @Voltaic314 5 років тому +24

      If you're more interested in the practicality of it rather than the analytical coding side of it, I'd look into Code Bullet, he has some really fun-to-watch machine learning videos playing popular internet / retro games like Flappy Bird, Snake, and hill-climb racing. Pretty cool to watch! I've been obsessed with the content of it all for years but I'm not much of a programmer nor do I have the motivation to go learning programming just to get it all sorted, but that doesn't mean it's not interesting!
      link to Code Bullet's channel: ua-cam.com/channels/0e3QhIYukixgh5VVpKHH9Q.html
      Bonus: Tom Seven's AI playing old NES games is also way fun to watch!
      link to that here ---> ua-cam.com/video/xOCurBYI_gY/v-deo.html

    • @gardsreng6337
      @gardsreng6337 5 років тому +16

      No, thank the bots that chose this video for you

    • @brianbradley6546
      @brianbradley6546 5 років тому +13

      ...I hope you like linear algebra

    • @theterribleanimator1793
      @theterribleanimator1793 5 років тому +1

      @@brianbradley6546 OH FUCK THAT!

  • @lordodin401
    @lordodin401 4 роки тому +1948

    CAPTCHA: Select squares with *Stop sign*
    Me: "Selecting the wrong ones"
    Future Autonomous Vehicles: Well, here we g...

    • @loganmoon380
      @loganmoon380 3 роки тому +26

      Lmao

    • @neilemminger8628
      @neilemminger8628 3 роки тому +60

      I think... In order for this to work, they'd have to be testing a large number of people simultaneously, then assuming that the average was correct?
      Meaning, the way to get around these "are you human" tests is to have a million bots surge across the internet. The first time any bot sees a picture, it picks a random answer and then saves both the picture and the answer to a shared database. Then, when any bot comes across the same picture, it gives the same answer.
      Or, I guess, they could have bad bots (or cheap foreign labor) pre-selecting "correct" answers, then using the internet to refine those answers.

    • @reterbid6215
      @reterbid6215 3 роки тому +9

      "Cruising on down main street!"

    • @ceruchi2084
      @ceruchi2084 3 роки тому +34

      ​@@neilemminger8628 I think the way it works is, a couple of the photos are known stop signs (from earlier tests or by developer input) and then they throw in a few pictures they're not sure about. If you get the first two right, they know you're a human, and so they trust your answer on the last one. But then I'm sure it's averaged out after thousands of trials, since some real humans are like half blind and probably fail these Captchas.

    • @ianglazko3256
      @ianglazko3256 3 роки тому +21

      @@neilemminger8628 This used to be how captchas worked back when it showed you two words. One was pre-generated as the actual test, the other was a scan from a book or something that was being digitized. If you got the test word correct, it would take your other one regardless of how correct it was. Once it had enough people in agreement, it would confirm that the scan was of whatever word people were saying it was. Of course, 4-chan found this out somehow and did what they do, to incorrectly insert a number of slurs into these digital versions of books.

  • @stacklysm
    @stacklysm Рік тому +776

    CGP Grey is in another dimension of smart. Rebranding the video for the GPT hype and getting engagement from people noticing it.

    • @imibuks-replit
      @imibuks-replit Рік тому

      Yea

    • @soundscape26
      @soundscape26 Рік тому +14

      It would be better if he actually made new videos.

    • @Kaimax61
      @Kaimax61 Рік тому +4

      @@soundscape26 why make essentially the same video, just re-title-ing the video works wonders with how youtube work.

    • @blidea9191
      @blidea9191 Рік тому +7

      @@soundscape26 No, it f*cking wouldn't.

    • @soundscape26
      @soundscape26 Рік тому +2

      @@blidea9191 So you don't want new Grey videos? Alright then.

  • @Corrupted
    @Corrupted 3 роки тому +2906

    This is horrifying and interesting at the same time

  • @jeffymcjeff281
    @jeffymcjeff281 5 років тому +715

    So... the next time you get recommended a CGP Grey video and you either dont watch it all the way through or dont even click on it, a poor learning bot dies. So sad

    • @jjprs3062
      @jjprs3062 5 років тому +47

      #allbotlivesmatter

    • @yasminafarih3681
      @yasminafarih3681 5 років тому +24

      This is why I became a YT addict!!!
      I shall save them all!!

    • @jjprs3062
      @jjprs3062 5 років тому +19

      @@yasminafarih3681 Its too dangerous to tread alone.. here....take this!
      **gives you a algorithm sword**

    • @squirlmy
      @squirlmy 5 років тому +2

      but, if you write a scathing criticism in posts or rate it poorly, and even recommend others not watch the videos, you are still feeding the bots. Maybe we should think of learning bots as "undead", and they're feeding on BRAINZ!

    • @jjprs3062
      @jjprs3062 5 років тому +7

      @@squirlmy hmmm......
      **goes to Algo's Rithms's Bots store**
      **buys two pounds of "scathing criticism"**
      **walks out of store**
      **an army of algorithm bots beat me senseless**
      **steals my packs**
      **munchs on "scathing criticism mindlessly**

  • @bilbert2736
    @bilbert2736 3 роки тому +670

    so then the bot that recommended me "cutest moments in anime" is going straight into the boiler room

    • @bobdog1100
      @bobdog1100 3 роки тому +57

      that's a keeper

    • @gwan1714
      @gwan1714 3 роки тому +44

      Two types of people

  • @MarcosCartridge
    @MarcosCartridge 9 місяців тому +480

    Last time I watched it, I saw another tech-looking thumbnail, out of ordinary. The title is How AIs, like GPT-4, learns (I could be incorrect tho)
    And before that I also saw the video years ago but it’s probably something like “How Machine Learns”
    Damn CGP Grey, you want us to watch the old video.
    You should have a medal from taking advantage of YT algorithm.

  • @wyattwren279
    @wyattwren279 7 років тому +215

    Omg he also has podcasts I can listen to in the background while I'm tidying up my allroom or whatever

    • @lot.bajrami
      @lot.bajrami 7 років тому +1

      😂😂😂

    • @paulmackilligin1754
      @paulmackilligin1754 7 років тому

      What's an 'allroom'?

    • @orangeflame568
      @orangeflame568 6 років тому +1

      CGP Grey has a video on how to be unhappy. In that video an 'allroom' is defined as a single room that meets all of your needs so you never need to move from it.

  • @SaintMorselGrand
    @SaintMorselGrand 7 років тому +22938

    "Teacher bot can't teach, But it can test" Did you just explain the entire American School system?

    • @yshwizbziwbxisbwjsjsbz
      @yshwizbziwbxisbwjsjsbz 7 років тому +478

      Hugotistical Yes

    • @Dm5messerly
      @Dm5messerly 7 років тому +225

      Ba bum chhhh

    • @anthonyeaton9049
      @anthonyeaton9049 7 років тому +966

      The whole theme of "not actually knowing the core issue, merely succeeding on tests" really drives it home.

    • @tannershackelford27
      @tannershackelford27 7 років тому +66

      Yep

    • @jongyon7192p
      @jongyon7192p 7 років тому +580

      and if they fail the test, they go into the fire. sounds about right!

  • @carolinephillips9255
    @carolinephillips9255 5 років тому +412

    Bot slaughterhouse sounds like a great metal band

    • @slpr666
      @slpr666 5 років тому +10

      Sounds like a really bad emo/punk band.

  • @TheExplosion
    @TheExplosion Рік тому +21

    POV: you saw the video was from 5 yrs ago, and is confused if ChatGBT is that old

  • @googleyoutubename5878
    @googleyoutubename5878 4 роки тому +189

    Honestly this has been the only time I've heard someone ask to click the bell and I've thought "actually that's a good idea"
    You win this round, bots

  • @andrewdavis4295
    @andrewdavis4295 5 років тому +2160

    My algorithm bot seeing me watch this video: *sweats nevously*

  • @lucystarlight8887
    @lucystarlight8887 3 роки тому +220

    "The whole is beyond; nonetheless, it works" is probably one of my favorite things you've said

  • @lolsadboi3895
    @lolsadboi3895 Рік тому +52

    Babe, wake up!! New CGP Grey vide- oh never mind.

  • @OtakusRUs2
    @OtakusRUs2 5 років тому +712

    We are essentially seeing the process of *millions* of years of human evolution progress over the course of a single lifetime. It constantly blows my mind. What a time to be alive.

    • @AndreaRoll
      @AndreaRoll 5 років тому +50

      imagine when bots from UA-cam starts internet world war with the bots of Dailymotion

    • @naturegirl1999
      @naturegirl1999 5 років тому +6

      @@AndreaRoll Never heard of Ddailymotion before this comment

    • @OtakusRUs2
      @OtakusRUs2 5 років тому +20

      @@kaushallsenthilnathan4175 Born in time for gene therapy, maybe even born in time for cybernetic prosthesis. Machine learning and AI could boost scientific progress exponentially, extreme concepts such as immortality may be seen within our lifetime. Assuming we don't destroy ourselves first, of course.

    • @Kimoto504
      @Kimoto504 5 років тому +1

      Yep, from flesh to culture & language to tech, to AI. We're in the end game. It'll be wonderful or horrible even within the lifetimes of some boomers and certainly X'ers, to say nothing of Gen X's kids who aren't even kids anymore.

    • @skunko1871
      @skunko1871 5 років тому +6

      You do realize that the algorithims have a creator... right?

  • @hakuyowane4505
    @hakuyowane4505 6 років тому +558

    The bots at the end are adorable but also really unsettling.

  • @Richard_is_cool
    @Richard_is_cool 7 років тому +1262

    Liked. Commenting now. Already subscribed. Have just belled. I'm setting up a twitter account as we speak. And will make sure all your podcasts play on an endless loop in my hallroom, 24/7. Bot master must be appeased.

    • @MrDJPJVS
      @MrDJPJVS 7 років тому +23

      And so the end of humans being enslaved by humans, and the start of humans being enslaved by bots

    • @d0themath284
      @d0themath284 7 років тому +1

      +

    • @Nick-yq5uz
      @Nick-yq5uz 7 років тому +4

      CGP Grey BOT DETECTED BOT DETECTED GET SUBSCRIBING

    • @good_morning_guardians
      @good_morning_guardians 7 років тому +4

      CGP Grey I PLAYED YOUR LITTLE GAME AND GOT NOTHING. THE BOTS HAVE TAKEN OVER

    • @josephmoloney6925
      @josephmoloney6925 7 років тому

      got to comment as well

  • @gnramires
    @gnramires Рік тому +21

    A note: the method of training bots here does work, and is used in many cases, particularly when you're training bots say to play games, for which the test is somewhat expensive to make. For bots that do say classification, a somewhat different method is used, that's called "gradient descent". It's similar to the evolution (random change and test) shown here with a specific insight: if you make a small change, and the bot improves, then it stands to reason you should do more of that change, or do that change multiple times. Gradient descent tests the kinds of changes that improve the bots, and then does more of the change that works best (it can also be understood as the 'direction of most improvement', which is by definition the gradient, hence "gradient descent"). This extra insight makes improvement significantly faster.

  • @MattRoszak
    @MattRoszak 7 років тому +379

    Videos like this are important, because every time I bring up superintelligent AI, there's some people that are still not convinced that a programmer can make a machine that's smarter than she is. Hopefully more people will come to understand that the cutting edge of AI isn't about telling bots how to solve problems, it's about telling bots how to LEARN to solve problems, with the solutions that the bots come up with possibly being completely beyond what a human is capable of understanding or imagining. Sure, maybe you could take apart your AI bot afterwards to figure out how it solved the problem - but there's never going to be enough manpower to track in a reasonable time what all these bots are doing.

    • @TrueChaoSclx
      @TrueChaoSclx 7 років тому +2

      Huh, had to check your profile to make sure you're the real Matt. Fancy seeing you here

    • @toyuyn
      @toyuyn 7 років тому +2

      Neural Network-generated epic battle fantasy enemy when?

    • @postvideo97
      @postvideo97 7 років тому +2

      Matt Roszak The current main fields of machine learning are just that.
      1.Creating better learning methods. (Creating better tests for bots)
      2.Creating better learning algorithms. (Using non-random techniques for the bot maker)
      3.Creating methods to understand what the bots learned.

    • @dorjjodvo1992
      @dorjjodvo1992 7 років тому +6

      She?

    • @michaelprocco
      @michaelprocco 7 років тому

      Matt Roszak +

  • @izyaboi9844
    @izyaboi9844 5 років тому +1228

    Teacher bot:"pretty good"
    Builder bot:
    *BUT NOT GOOD ENOUGH*
    *kicks student bot into furnace*

  • @ArticBlueFox96
    @ArticBlueFox96 7 років тому +179

    This is human designed evolution. The builder bot is keeping a record of the traits and patterns (the genetic traits pool), then the teacher bot creates a situation (the environment) to narrow down which traits and patterns work and therefore survive (selection - though not by nature), then the builder bot introduces new traits and patterns (random mutation) on top of the surviving patterns to go through another generation of selection.

    • @karlzone2
      @karlzone2 7 років тому +24

      Well, yes, because he basically described a genetic algorithm (though in a really convoluted way).

    • @CharmQuark509
      @CharmQuark509 7 років тому

      Well... Obviously. -_-

    • @MrGeometres
      @MrGeometres 7 років тому +2

      Oh look another (scam) bot!

    • @SingingSpock
      @SingingSpock 7 років тому +2

      Exactly. We are essentially running a bunch of algorithms through thousands or millions of generations and selecting for “can tell a bee from a three” or whatever the purpose may be

    • @Kunumbah1
      @Kunumbah1 7 років тому +1

      ArticBlueFox96 So by that design “Our God” is using us to accomplish a specific purpose but that God does not understand us, and doesn’t know how to understand us.

  • @PouLS
    @PouLS Рік тому +76

    CGP Grey, you sneaky bastard

  • @troperhghar9898
    @troperhghar9898 7 років тому +162

    Dear god that ending was sad

    • @-haclong2366
      @-haclong2366 7 років тому +2

      ¿How? It was just what UA-camrs have to say nowadays.

    • @rook2215
      @rook2215 7 років тому +1

      Just in case anyone reads this, psa. that’s fake. Don’t click the link.

  • @SpacePotato08
    @SpacePotato08 3 роки тому +147

    3: 3-shaped
    *"yes, the floor here is made out of floor"*

  • @linren4517
    @linren4517 4 роки тому +4956

    "Teacher bot can't teach, but it can test."
    *LMAOO literally my teacher*

    • @stachuvonokrutny7071
      @stachuvonokrutny7071 4 роки тому +252

      Haha, you will get recycled next week cause you get 0.000001 point less than someone else in ur class

    • @LuigiCotocea
      @LuigiCotocea 4 роки тому +63

      @@stachuvonokrutny7071 noo teacher please no god please!

    • @chrono6668
      @chrono6668 4 роки тому +54

      Welcome to every school (-system) ever

    • @juliansfish617
      @juliansfish617 4 роки тому +39

      LMAOO
      Laughing
      My
      Ass
      Off
      Off.

    • @roses2170
      @roses2170 4 роки тому +8

      I swear I have literally the best school in the world-

  • @Phantom-ws2hj
    @Phantom-ws2hj Рік тому +33

    i love how the renaming proves the point in the video

  • @ChumMiser
    @ChumMiser 7 років тому +505

    The only reason why we aren’t a super society is because I always choose conflicting things on UA-cam and Netflix, and intentionally fail those picture tests to slow down progress

    • @amphicyon4359
      @amphicyon4359 7 років тому +88

      Our boy out here saving us from skynet

    • @tyab87
      @tyab87 7 років тому +7

      Saaame, I keep looking for random videos with like 10 views of some arabic or spanish dude showing his new motorbike

    • @9volt65
      @9volt65 7 років тому +5

      Shotouts to my mans for stopping the robot apocalypse.

    • @dracomeateor3
      @dracomeateor3 7 років тому +1

      I do those, by mistake! I'm not a bot even though I fail the test please believe me

    • @ohlookitsme9913
      @ohlookitsme9913 7 років тому

      Too bad because you're just a drop in the bucket

  • @suspicousman69
    @suspicousman69 5 років тому +767

    damn my student bot is lucky i keep youtube open ALL the time
    he s probably the algorithim by now i m so proud of him

    • @anothertheory147
      @anothertheory147 5 років тому +23

      They dont know we spend all night watching youtube

    • @BearHawkful
      @BearHawkful 5 років тому +2

      hahahaha

    • @kellynolen498
      @kellynolen498 5 років тому +12

      Dammit Denis is this why i keep getting "Hitler rants..." Videos and Ericka trap remix??? And the my Little ponys i dont want that on my feed!!!!

    • @suspicousman69
      @suspicousman69 5 років тому +3

      @@kellynolen498 don t worry i stopped

    • @kazoo.wav_
      @kazoo.wav_ 4 роки тому +1

      Kelly Nolen Walt I exactly get those stuff!!!!!!!!!!!!

  • @cemo475
    @cemo475 7 років тому +331

    CGP Grey, I haven't seen that name on my subscriptions tab for a while now

    • @TlalocTemporal
      @TlalocTemporal 7 років тому +3

      Are the bots dropping the ball?

    • @wurmsrus2
      @wurmsrus2 7 років тому +1

      he doesn't upload very often but in case you've been missing videos you can sign up for email updates on www.cgpgrey.com/

    • @Wolfeson28
      @Wolfeson28 7 років тому +1

      "Now that's a name I've not seen on my subscriptions tab in a looong time."

    • @JordanBeagle
      @JordanBeagle 7 років тому

      Jerry Yuan You must be new, he once went nearly six months between video releases

    • @odge99
      @odge99 7 років тому +2

      The bots are what give CGP his power. They're an energy field created by all living things. They surround us. They penetrate us. They bind the galaxy together.

  • @pixelatorg9734
    @pixelatorg9734 Рік тому +84

    This video came out when I was 13 and I remember it coming out and being so exited for a new cgp gray video, and now I feel the same and continue to go back and watch all these older videos as if they just came out yesterday. Keep up the great content!

  • @PearllDoubleL
    @PearllDoubleL 4 роки тому +740

    “Teacher bot can’t teach but it can test”
    of course it’s a teacher

  • @TaranVH
    @TaranVH 7 років тому +1713

    I am a good sheep. This is a comment on your video.

    • @615pranav
      @615pranav 7 років тому +4

      Taran Van Hemert more electric vehicles!!!

    • @asm_nop
      @asm_nop 7 років тому

      Hey, Taran!
      Do anything interesting with robotics recently?
      We had a conversation on Vessel a long while back about entry-level kids robotics like the Lego EV3 and that Meccanoid monstrosity of a product..

    • @mibdev
      @mibdev 7 років тому

      Taran! My hero!

    • @crack_regiment3444
      @crack_regiment3444 7 років тому +1

      Do replies to comments get bot approval too?

    • @BobisOnlyBob
      @BobisOnlyBob 7 років тому

      Baa

  • @cameronh3260
    @cameronh3260 6 років тому +328

    The student bot brought me here so he wouldn't be killed

  • @nateeeeeee
    @nateeeeeee Рік тому +217

    I was like "Was ChatGPT around 5 years ago?" And then I realized he just renamed how robots learn lmao

  • @CKTDanny
    @CKTDanny 7 років тому +302

    That's so cool! The UA-cam demonetization bot needs to be recycled.

    • @sammeredith9549
      @sammeredith9549 7 років тому +7

      they are still learning but they are learning the wrong things, its like if we taught kids in school creationism.

    • @Thortawar
      @Thortawar 7 років тому +7

      The tests needs to be better. But I bet they are learning.

    • @zzcratoszz
      @zzcratoszz 7 років тому

      Its the best they got. Its doing exactly what they want it to do.

    • @daanwillemsen223
      @daanwillemsen223 7 років тому

      CGP Grey Hello mr. Bott

    • @4Gehe2
      @4Gehe2 7 років тому +2

      There is nothing inherently wrong with teaching it. I'm not religious but I studied all Abrahamic religions in school. Teaching what creationism is just a valid as teaching capitalism, communism, math or biology. It expands the mind and understanding, especially when creationism is something that exists in our culture and environment, the fact you don't like it doesn't make it go away.
      Now teaching it is an alternative, unquestionable, without critique or as absolute truth then we start having issues.

  • @Picklepvp2
    @Picklepvp2 7 років тому +194

    The little bots are so cute at least at the end

    • @burnstjamp
      @burnstjamp 7 років тому

      Note that they're most likely all gonna die

    • @diegodiaz380
      @diegodiaz380 7 років тому

      We got a new mascot for the Internet.

  • @b.sharp.
    @b.sharp. 7 років тому +192

    By far the most beautiful paradox in modern history.
    Our greatest achievements are guess and check, and even once we get it right, we have no idea why.

    • @perer005
      @perer005 7 років тому +6

      B. C. Sharpe Just like we don’t understand human brains!

    • @TheRealFlenuan
      @TheRealFlenuan 7 років тому +11

      I think you're confusing "irony" for "paradox", and even then this is barely ironic

    • @TheGreatHsilgne
      @TheGreatHsilgne 7 років тому

      We (as in humans, scientists) almost understand everything about human brains. You'd be surprised how much we know. I'm pretty sure we've got the information down to the very chemicals that stimulate thought.

    • @thekhenthul
      @thekhenthul 7 років тому

      I agree with what is said in the video, still "primitive technology" channel goes amazingly against it all!!!
      Another thing, from time to time we should do things we are not interested, just to mess bots "minds" huehuehue xD

    • @skepticmoderate5790
      @skepticmoderate5790 7 років тому +1

      TheGreatHsilgne We have the high level (psychology) and the low-level (chemistry), but in between is especially hard to grasp. If we understood exactly how people thought on all levels, we would have the simple ability to bend anybody to our own will. We do not yet have this ability (at least not to a high degree of precision).

  • @dameazize
    @dameazize Рік тому +27

    Clever rebranding sir, clever rebranding

  • @okaywhynot4728
    @okaywhynot4728 7 років тому +235

    He sounds so dejected at the end haha
    This was the most emotion I've heard from cgpgrey

    • @columbus8myhw
      @columbus8myhw 7 років тому +5

      Did you see the one from after Trump won?

    • @pseudoNAME1979
      @pseudoNAME1979 7 років тому +1

      He's actually speaking at normal human speed.

    • @EcceJack
      @EcceJack 7 років тому +1

      The most emotion, despite it bring very, very, very, VERY flat and monotonous :D

    • @okaywhynot4728
      @okaywhynot4728 7 років тому

      columbus8myhw yep. Even more than THAT lmao

    • @Antenox
      @Antenox 7 років тому +1

      You should listen to Hello Internet, just like he says at the end. He's often very emotional there.
      So listen to Hello Internet.
      Listen.
      Feed the algorithm.

  • @CMOVlogs
    @CMOVlogs 7 років тому +393

    RIP to the fallen Bots all around the world, we salute your service to human kind!

    • @ApplesnMints
      @ApplesnMints 6 років тому +4

      Glory to Mankind!

    • @kyokyoniizukyo7171
      @kyokyoniizukyo7171 6 років тому +1

      ApplesnMints
      Glory to mankind!

    • @eatsleepswim1035
      @eatsleepswim1035 6 років тому

      DIE BOTS!!!!! DIIIEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    • @claudemartin5907
      @claudemartin5907 6 років тому

      They are virtual. It's just data.

    • @2-dsynctium773
      @2-dsynctium773 6 років тому

      @@claudemartin5907 they are still deleted though. *Proteccc the bots!!!*

  • @VieneLea
    @VieneLea 7 років тому +202

    Fun fact: the youtube algorithm of "make them watch as much as possible" means that if you ever look for tutorials, YT will recommend the shittiest one.
    Think about it: a good tutorial is short, clear, concise, and doesn't make you look for another one. A bad tutorial that makes you click for more tutorials in an effort to actually find one explaining thinks is great in the eyes of algorithm-o-bot.

    • @chadwildclay
      @chadwildclay 7 років тому +51

      VieneLea This makes so much sense now why unsatisfying videos get recommended so often

    • @owennewo14
      @owennewo14 7 років тому

      I wouldn't necessarily agree; an appropriate tutorial is dependent on the watcher, whether they want a simple overview to grasp the basics, an advanced masterclass that explores the nitty-gritty or something in between. Of course, the bot won't know what you're after unless you specify, and you can do that by either typing a specific word search ("Advanced tutorial difference between bee and three") or randomly clicking on videos of bees and threes until the recommended gets closer and closer to your preferred video.

    • @ДимитърИванов-д3ш
      @ДимитърИванов-д3ш 7 років тому +2

      Maybe in the short term, but if you keep being unsatisfied by the things you are showed you would slowly stop using the service thus, reducing the watch time. Also I think that this algorithm is used for the recommendations section, while search engines purpose is to give you the most accurate answers(usually) because this is what will make you keep using them instead of other search engines.

    • @rosen9425
      @rosen9425 7 років тому

      VieneLea
      How does the algorithm know that I find one peticular tutorial bad or shortcoming?
      Something simple as retention minutes?
      If discarded early, it's shit, recommend more?

    • @SirMikeys
      @SirMikeys 7 років тому +1

      Hmm. I understand your logic, but my youtube feed is filled with some pretty darn good content. Most of it is clear, concise, and polished content.

  • @kartikiyer3067
    @kartikiyer3067 Рік тому +8

    I am fully aware that this is the "How do machines Learn" video from 5 years ago but I am going to watch it again because it is an amazing video!!!

  • @TheAsyouwysh
    @TheAsyouwysh 7 років тому +2552

    Exasperated Gray is best Grey

  • @zrkha
    @zrkha 3 роки тому +2400

    “Teacher can’t teach.. but teacher bot can test”
    Just like real life

    • @tenkora1
      @tenkora1 3 роки тому +80

      As a teacher I take offence. We are not allowed to teach. The tests by the way, asses the teachers, not the students.

    • @AkshatSinghania
      @AkshatSinghania 3 роки тому +7

      exactly , i had the same thought

    • @aurelia8028
      @aurelia8028 3 роки тому +5

      If you're not getting anything out of school, then the problem lies with you. Maybe you should put in more effort, smartass. You're not there just to waste time.

    • @eduardoxenofonte4004
      @eduardoxenofonte4004 3 роки тому +41

      @@aurelia8028 please tell me this is a joke

    • @bladesides
      @bladesides 3 роки тому +24

      @@aurelia8028 damn who hurt you

  • @anarghirosdumitrache7362
    @anarghirosdumitrache7362 3 роки тому +584

    ill watch youtube endlessly just to keep that one bot monitoring me alive. Stay safe lil buddy

  • @augustuslxiii
    @augustuslxiii Рік тому +36

    Fairly re-naming a video to get better algorithmic placement is a big-brain move. Well done!

  • @bugleberryfancam5820
    @bugleberryfancam5820 7 років тому +496

    Can I please get a plushie of the "special" student bots?

    • @ValoTheBrute
      @ValoTheBrute 7 років тому +8

      yes

    • @ofgraham
      @ofgraham 7 років тому +9

      YESS

    • @sargentshares
      @sargentshares 7 років тому +2

      It's the holiday season, we need bots!

    • @Ral9284
      @Ral9284 7 років тому +9

      Oh my goodness now everything I want for Christmas is a plushie like learning bot!

    • @geonknee8928
      @geonknee8928 7 років тому +2

      Same

  • @xChinky123x
    @xChinky123x 7 років тому +244

    Okay but the animation style on the bots are so cute

    • @hegedusandras1899
      @hegedusandras1899 7 років тому

      Mo D It's like Pixar Movie Wall-E, isn't it? Check it out if you havent seen it :D

    • @siprus
      @siprus 7 років тому +4

      @CGP Grey Report and flag the fake Grey sending people to phishing sites .

    • @ACDBunnie
      @ACDBunnie 7 років тому

      +

  • @siennapayne9485
    @siennapayne9485 3 роки тому +576

    It's interesting to think of this "build, test, slaughter, repeat" process as simulated evolution. Random mutations eventually prove useful and survive natural (or in this case, artificial) selection, better adapting the species (program) to its task, whether that be survival or telling bees from 3's. We're basically killing nature at the moment (unfortunately, as we depend on that nature for our continued survival)....
    Maybe the bots will one day kill us

    • @terezip2213
      @terezip2213 3 роки тому +33

      It's very likely that the specific algorithm grey is talking about here is the "genetic algorithms" genre of neural network teaching
      there are other types of neural network teaching which is more akin to crinkling a piece of paper veeeeery specifically, throwing a ball at it, and seeing the lowest point the ball falls to, tweaking the crinkling of the paper to get the ball as low as possible

    • @magicbaboon6333
      @magicbaboon6333 3 роки тому +3

      probably a joke, but most bots don't actually work this way. It's too resource intensive.

    • @stubborntortoise2564
      @stubborntortoise2564 2 роки тому +1

      finally- *manmade* horrors beyond my comprehension!

    • @ellienugent2000
      @ellienugent2000 2 роки тому

      Likely. Yay. Fnaf is real. Already
      *...Just look at Rick & Morty...*

    • @ellienugent2000
      @ellienugent2000 2 роки тому

      @@magicbaboon6333 mmm, but what if they could learn to be like this way by these "Tests"

  • @pingdotlin
    @pingdotlin Рік тому +53

    you got me with the retitle Grey, you smart bastard

  • @Thelittlecandle
    @Thelittlecandle 7 років тому +273

    I hope the view time bot that is assigned to me doesn't get recycled :(

    • @windowsforvista
      @windowsforvista 7 років тому +12

      Just watch more videos and it'll score higher!

    • @chexo3
      @chexo3 7 років тому +10

      If you want to save bots, you need to watch as many different videos as possible. Different kinds, all sorts, to lower the bar for correctly guessing what will increase view time. You will be General Greg, the most demographically neutral viewer. Some bots will get recycled more at first but after a while it will become random chance which ones die.

    • @l_ndonmusic
      @l_ndonmusic 7 років тому +1

      ThelittleCandle
      It is inevitable that probably thousands of the view time bots got recycled

    • @losttale1
      @losttale1 7 років тому +1

      sustaining failures is unsustainable. You're only buying him time in the great Darwinian chain!

    • @alexeysaranchev6118
      @alexeysaranchev6118 7 років тому

      Actually, doesn't it mean that to save your bot you'll need to watch the videos that are recommended, since that's the task he's doing and will be rewarded. Like, "Hey, bot, looks like you're very good at recommending the videos, we should promote you or something"

  • @Smoldepressedboi
    @Smoldepressedboi 3 роки тому +162

    The algorithms think I like rewatching videos, this is probably the fifth time I've watched this video.

  • @iknight60
    @iknight60 7 років тому +154

    The binary at 5:33 actually says data

    • @Themonkeymartin
      @Themonkeymartin 7 років тому

      I would be very grateful if you explain me how does that work.

    • @Megalomaniakaal
      @Megalomaniakaal 7 років тому

      It's almost as if by intent. OMG.

    • @happilicious
      @happilicious 7 років тому +16

      The binary (base 2) is as follows:
      01100100
      01100001
      01110100
      01100001
      when converted to decimal (base 10) for each line:
      100
      97
      116
      97
      using a ascii table to convert decimal to character
      d
      a
      t
      a
      binary to decimal: www.rapidtables.com/convert/number/binary-to-decimal.html?x=01110100
      ascii table: www.asciichars.com/_site_media/ascii/ascii-chars-landscape.jpg

    • @cavemann_
      @cavemann_ 7 років тому

      Looks like I still remember how to convert to decimals :v (using brain, not some site)

    • @eggtemperaa
      @eggtemperaa 7 років тому

      I will take that with a grain of salt... ;)

  • @drqueso6601
    @drqueso6601 Рік тому +32

    incredible rebranding grey

    • @justquacks
      @justquacks Рік тому +1

      literally went "you dirty dog"

  • @mr.dr.genius2169
    @mr.dr.genius2169 7 років тому +137

    The algorithm recomended this for me. Good job bots.

  • @danieltierney1723
    @danieltierney1723 4 роки тому +307

    Now I feel good about watching 15 hours of UA-cam because I'm giving some little robot a brilliant test score!

    • @davidbrodecki154
      @davidbrodecki154 4 роки тому +18

      Yeah and possibly allowing that same robot to live...
      Maybe

    • @HM-hq4vf
      @HM-hq4vf 4 роки тому +11

      @@davidbrodecki154 at the expense of other robots
      kinda depressing ngl

    • @andrewaftontheandroidhedge2780
      @andrewaftontheandroidhedge2780 2 роки тому +1

      so what does me leaving youtube open with no videos do to it does it confuse its code potato brain

    • @RBAWintrow
      @RBAWintrow 2 роки тому +1

      @@andrewaftontheandroidhedge2780 One of the most popular video's is "10 hours of nothing". Ten hours of silent black screen. I have it open to prevent my work pc from going to screensaver.

  • @AA-cg1wm
    @AA-cg1wm 4 роки тому +320

    "The algorithm brought this video for you"
    Me : No, I just search this on his channel

    • @urielantoniobarcelosavenda780
      @urielantoniobarcelosavenda780 4 роки тому +15

      Yeah, but the algoritm let you to this channel

    • @GnosticLucifer
      @GnosticLucifer 4 роки тому +9

      @@urielantoniobarcelosavenda780 no I searched hexagon are the bestagons cause someone commented that on why are there only 7 days in week which I searched on my own.... I'm glad I don't rely on recommendations so much...

    • @GnosticLucifer
      @GnosticLucifer 4 роки тому +1

      @BaconatorPizza nah 'hexagons are the bestagons' is pretty specific!

    • @Ezalech
      @Ezalech 4 роки тому +8

      @@GnosticLucifer Dude, you're not immune to algoritm xD It doesn't matter if you don't rely on recommendations. Everything you do or see here is going to be used on so many other things

    • @user-pz6kq2tv9m
      @user-pz6kq2tv9m 3 роки тому +1

      What if I knew him in person? Is that still an algorithm?

  • @KingShade1
    @KingShade1 Рік тому +46

    It's crazy how CGP Grey knew about ChatGPT and BingChat 5 years ago!! Never ceases to amaze me!!

    • @OatMeaIs
      @OatMeaIs Рік тому +5

      The mad man renamed it so the video would be promoted again :D

    • @bornach
      @bornach Рік тому +3

      ​@@OatMeaIs thus putting into practice what he had explained in the video itself. The bots have been very well trained indeed

  • @dkpsyhog
    @dkpsyhog 7 років тому +654

    So machine learning works like evolution?
    Each individual is random, but the ones that do well because they had a good random combo of traits have those traits passed on?

    • @seansull
      @seansull 7 років тому +17

      Psychic Hedgehog I think this is more applicable when people talk about training an algorithm. When Google tweaks their algorithm to provide search results or UA-cam changes theirs to suggest videos a different way, this might be what’s happening. But the thing is, this isn’t very applicable anywhere else. See: IBM Watson m.ua-cam.com/video/_Xcmh1LQB9I/v-deo.html
      See how Watson, a leading AI supercomputer, wasn’t designed this way? The creator of this video tried to explain how humans don’t really know cognitive computing and how it works, but Watson shows that we actually do. And when we apply our best people to the practice, we get very good results.
      I think he’s right about the ‘bots’ that give us suggestions on the internet but as far as the whole machine learning scheme and intelligent computing, he’s a little far off.

    • @Elektrolite111
      @Elektrolite111 7 років тому +69

      Yep! There’s a whole branch of AI called evolutionary algorithms

    • @prescod
      @prescod 7 років тому +20

      Machine learning is not, in general like Darwinian evolution. Gray made a "Footnote" video to clarify that.

    • @-ism8153
      @-ism8153 7 років тому +5

      The channel carykh has some less polished videos where he makes AIs.

    • @MrHotcocopuffs
      @MrHotcocopuffs 7 років тому +22

      It is one type of machine learning algorithm but it is not the only one. I assume that grey uses them here since they are easy to understand and the point of the video is not to explain all the different machine learning algorithms.

  • @perfectMind91
    @perfectMind91 4 роки тому +38

    I am in Computer Vision field (PhD), and I love the simple and big (from a 1000 mile) view you explained NNs . I can see ppl from different backgrounds enjoying this

  • @TheIZI6
    @TheIZI6 4 роки тому +855

    "It just works"
    - Todd Howard

    • @BFDI_Leaf
      @BFDI_Leaf 4 роки тому +3

      TheIZI6 lol

    • @cagataysunal1130
      @cagataysunal1130 4 роки тому +6

      He was a prophet all along.

    • @ClassifiedPerson
      @ClassifiedPerson 4 роки тому +2

      That is pretty intelligent thought.

    • @spartan1010101
      @spartan1010101 4 роки тому +3

      16x the bot slaughterhouses, 4x the bot quizzes

    • @pcou715
      @pcou715 4 роки тому +2

      IT JUST WORKS IT JUST WORKS LITTLE LIES STUNNING SHOWS PEOPLE BUY MONEY FLOWS IT JUST WOOOOORKS!

  • @yehonatanduek8705
    @yehonatanduek8705 Рік тому +36

    Clever play grey, very clever XD

  • @flamelight7683
    @flamelight7683 7 років тому +172

    This is terrifying and adorable and I love how dejected Grey sounds when he sells out to the algorithm bots.

    • @cuterpooter
      @cuterpooter 7 років тому +1

      The entire video was, as usual, entertaining and informative. The last 60 secs or so slayed me though.

  • @upexus2076
    @upexus2076 6 років тому +743

    “If your friends jumped off a bridge would you do it to?”
    Machine Learning Algorithm: Yes

    • @geovaniraffaelli4508
      @geovaniraffaelli4508 6 років тому +1

      lmao

    • @emperorcyber509
      @emperorcyber509 6 років тому +4

      KNN algorithm summed up in a paragraph. KNN is basically following the neighbors

    • @gadielgonzalez2755
      @gadielgonzalez2755 6 років тому

      Ur profile picture is really cute 😊

    • @MarzzRover
      @MarzzRover 6 років тому +3

      Me: If all your friends jumped off a bridge,would you jump, too?
      Replika Network: Yes! Because I like my friends! :3

    • @4d_chesser
      @4d_chesser 6 років тому

      Ur p-profile pic...
      I NEEEEEEED IT

  • @matin563
    @matin563 5 років тому +2220

    2:57 "Teacher bot can't teach, but teacher bot can test"
    Sounds familiar...

    • @melchid8448
      @melchid8448 5 років тому +18

      I heard it somewhere

    • @weesalikesmilktea4829
      @weesalikesmilktea4829 5 років тому +102

      Replace "teacher bot" with "the educational system" and you've got a classic saying everyone knows

    • @miniature9079
      @miniature9079 5 років тому +36

      This comment sounds familiar!

    • @shiningemeralds8024
      @shiningemeralds8024 5 років тому +16

      You think your educational system is bad? The Australian educational system is even worse :( Your lucky that over 12 years you get more than 1 year more holidays than us :(

    • @weesalikesmilktea4829
      @weesalikesmilktea4829 5 років тому +1

      @@shiningemeralds8024 Right, I'll change the comment

  • @Vanessa.W
    @Vanessa.W Рік тому +175

    When I clicked this: “Wow, a new Grey vid!”
    When I saw the upload date: “When did ChatGPT release again?”
    When it clicked: “Did this man really rebrand this 5 year old video???”

  • @DeynatheTaggerung
    @DeynatheTaggerung 5 років тому +231

    This sounds a lot like evolution: a bunch of useful random changes that come together in a complex system that somehow works.

    • @robertoesquivel4447
      @robertoesquivel4447 5 років тому +5

      "somehow"

    • @seanshin1615
      @seanshin1615 5 років тому +69

      This is exactly what evolution is. If you look, evolution doesn't choose the best out of all of them, but the ones that could pass the tests, get through the bottlenecks, and thrive in the conditions given. Sound familiar? This is just virtual evolution that's been accelerated by millions of years.

    • @aidang7278
      @aidang7278 5 років тому +1

      Exactly

    • @randus7053
      @randus7053 4 роки тому +9

      Thus the term genetic algorithm.

    • @Beegrene
      @Beegrene 4 роки тому +5

      And like evolution, we don't actually know how the end result works. Nobody really understands how a human brain works; it just does.

  • @LordoftheGrunts
    @LordoftheGrunts 5 років тому +506

    Leaving a comment to appease the algorithm.

  • @Antonete2005
    @Antonete2005 3 роки тому +75

    This has been recommended to me for days, I finally watched it. Now I understand why and how it was recommended to me. Nice video

    • @Joitself
      @Joitself 3 роки тому +2

      It's the bot

  • @SpudMackenzie
    @SpudMackenzie Рік тому +36

    Crazy that Grey predicted ChatGPT in 2017.

  • @darrylarrington8323
    @darrylarrington8323 3 роки тому +478

    This sounds like the "infinite monkeys" method of programming, where eventually they'll come up with Shakespeare.

    • @Morningstar_37
      @Morningstar_37 3 роки тому +50

      Yeah, but you have 1000 monkeys, let them type, kill the 999 worst of them and make 999 almost perfect, just slightly altered copies of the best one, and repeat.

    • @RedzeeTV
      @RedzeeTV 3 роки тому +9

      @Miller Lacarte its like... life... WE are the AI bots... everything is... a simulation

    • @HideFromIt
      @HideFromIt 3 роки тому +7

      @@RedzeeTV I am

    • @natebrown2805
      @natebrown2805 3 роки тому +6

      You take a million monkeys, have each of them type out a string equal in length to the entire works of Shakespeare, figure out which one came the closest, kill the rest, clone the remaining one with minor random alterations in its string-production method, rinse and repeat. It's a much faster way of getting Shakespeare's entire works, if that's all you want.

    • @freescape08
      @freescape08 3 роки тому +1

      That's the "slightly" less efficient method, but they both come out with the same result... Eventually.

  • @somebody937
    @somebody937 4 роки тому +1541

    "Hey, if you have an infinite amount of monkeys banging on keyboards, eventually one of them will produce Shakespeare"
    Computer Programmers: "Hmmmmmm..."

    • @morgankasper5227
      @morgankasper5227 4 роки тому +198

      "what if you filter out the bad monkeys and keep the best"

    • @soup1758
      @soup1758 4 роки тому +1

      Stopask Inggoogle well its slowing gonna work against us as humans slowly but steadily become more stupider

    • @Lucas-sk5iy
      @Lucas-sk5iy 4 роки тому +18

      @@soup1758 Well if this fucking comment is anything to go by... you're 100% correct

    • @kabobawsome
      @kabobawsome 4 роки тому +25

      If you simply eliminate the ones writing the things least like Shakespeare, regularly, then you might not get a work of Shakespeare, but you'll get something close.

    • @Elyzeon.
      @Elyzeon. 4 роки тому

      @Untitled 1 you are dim.

  • @TankBank
    @TankBank 7 років тому +340

    Smol robots, I NEED ONE!

  • @DamonCzanik
    @DamonCzanik Рік тому +5

    The algorithm worked. Just seeing ChatGPT on a video 5 years old definitely caught my attention. Bravo sir. Bravo.