Resolution process in Artificial Intelligence | CNF | Resolution Graph | Part-3 | (Eng-Hindi) | #7

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  • Опубліковано 5 вер 2024
  • In this video CNF and Resolution with example is explained
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    Convert into FOL
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КОМЕНТАРІ • 141

  • @WellAcademy
    @WellAcademy  6 років тому +6

    Agr Ap Topic Suggest krna chahte ho to yaha link me di gayi video ke me comment kare
    Click on This Link
    ua-cam.com/video/afsrQF-PTGg/v-deo.html
    Talk With Abdul Channel For Interesting Videos and Live Sessions :
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    • @AdityaGupta-ju3nw
      @AdityaGupta-ju3nw 6 років тому

      Well Academy Last step sir..
      That you proved by contradiction...can u please explain
      If at the place of alive we

    • @ektasrivastava8651
      @ektasrivastava8651 5 років тому

      Sir , how you decide the parameters of graph ?? .. I have a confusion here on the graph .. how to choose the parameters ?? Means the sentence on each line and on that basis we replacing the things .. but how will decide ?

    • @chinmaythakare6376
      @chinmaythakare6376 4 роки тому +1

      Bhai pehle jo video banaye hai usko samajh le aur badme naye upload kr.Tera tujhe hi pata nahi tu kya bol rha hai kya likh rha hai...

    • @maninderk8796
      @maninderk8796 4 роки тому

      Pls make the video on script method in ai

    • @pankajuprety9216
      @pankajuprety9216 3 роки тому

      waltz algorithm please make video on it

  • @radioactiveposts5275
    @radioactiveposts5275 5 років тому +96

    it is quite difficult but easy rahegaa !

  • @pranavvenkata475
    @pranavvenkata475 3 роки тому +14

    For those of you who are still confused, replace the last predicate NOT alive OR killed with NOT alive OR NOT killed and then follow the procedure in the video. Everything works out fine at the end.

  • @harshitchauhan6768
    @harshitchauhan6768 5 років тому +28

    Dude please don't just divert from the original problem ,keep it simple and understandable!

  • @anantsoni6335
    @anantsoni6335 6 років тому +35

    Sir this is very confusing bcos there is a lot of error correction in this video.....Can you again make this video????

  • @sarthakkohli1410
    @sarthakkohli1410 5 років тому +26

    Sir u have explained nicely but at some places, there are flaws like one of them is u suddenly introduced 2 more cnf how plz tell
    killed and alive once

  • @vaibhav6431
    @vaibhav6431 5 років тому +21

    In the resolution graph it's not about finding "common literals". It's about contradicting literals by finding complimentary literals (example a and not-a are complimentary). Example p(x) and not-p(x) V h(x) would resolve to form h(x) because not-p(x) contradicts p(x).
    Nevertheless thank you for rest of the explanation. It helped me.

    • @cropped33
      @cropped33 5 місяців тому

      great! it makes sense now.

  • @nainasingh6345
    @nainasingh6345 6 років тому +68

    The solution will differ if u correct the last cnf because killed(x) V alive(x) will come which means in last resolution graph it will come alive(x) rather than (negote alive(x)) , also this video was not at all satisfying. Got more confused after watching this.

    • @omprakash4810
      @omprakash4810 5 років тому +8

      look , here you need to choose the opposite of killed that is ~killed(x) reason being then the killed(x) of the question and ~killed (x) will cancel out and the remaing will be ~alive(x) now replace x with ajay and then choose the opposite of ~alive(ajay) which is alive(ajay) and then it cancels out to give null value hence successfully contradicted the statement

    • @UmarKhan-cp1fd
      @UmarKhan-cp1fd 5 років тому

      @@omprakash4810 Thanks

    • @bhaskarsinha3955
      @bhaskarsinha3955 4 роки тому +7

      www.javatpoint.com/ai-resolution-in-first-order-logic
      Same thing he just renamed and copy paste....I will suggest to visit this website it will clear u more

    • @suchandrikaadak3010
      @suchandrikaadak3010 4 роки тому

      @@bhaskarsinha3955 thanks.

    • @vinayaksharma-ys3ip
      @vinayaksharma-ys3ip Рік тому

      @@omprakash4810 yes brother you are right....actually 4:56 par sahi predicate is( negate(alive) v negate(killed)) ......so jab isko resolve karenge with (killed) then we will get (negate(alive)) as final thing which could further be resolved with (alive(ajay)) as a final step to get null at the end.

  • @maninderk8796
    @maninderk8796 4 роки тому +1

    It's very complicated but helpful

  • @adityasaini9217
    @adityasaini9217 6 років тому +12

    last k do predicate logic kese le lie apni marzi se?
    hme kese pta chalega kese lene h

  • @kantwalakrishna6810
    @kantwalakrishna6810 6 років тому +12

    why u have not include food (apple) and food (chicken) in CNF?
    and I didn't understand notalive (Ajay) to alive(Ajay)
    how we can prove Ravi not like peanuts as he is alive?
    I can't understand this.
    please if you have time then explain me

  • @nandlalprasad5045
    @nandlalprasad5045 3 роки тому

    A lot of helpful vedio thanx sir
    Provided this valuable vedio

  • @AabidKhanday566
    @AabidKhanday566 5 років тому

    We people open these lectures when exams are overhead....... Get the concept and relax ur bursting mind.

  • @UmarKhan-cp1fd
    @UmarKhan-cp1fd 5 років тому +7

    6:18 will be useful for copying😅

  • @shikharpahadia3035
    @shikharpahadia3035 5 років тому +1

    nyc video munna bhaiya

  • @sreejasree7427
    @sreejasree7427 3 роки тому

    thank you so much sir,it helped alot

  • @nabeelmughal289
    @nabeelmughal289 6 років тому

    ap bhut acha samjhate hai

  • @abhisheksuper20
    @abhisheksuper20 6 років тому +3

    I didn't understand why the third statement was divided. On what basis was it divided?

  • @user-jv5by8rd6d
    @user-jv5by8rd6d Рік тому

    Wonderful

  • @gauravyemula9658
    @gauravyemula9658 5 років тому +4

    How did you took the FOL statements negation killed(x)->alive(x) and negation alive(x)->killed(x). The question doesn't contain these statements.

    • @shubhamthanki1896
      @shubhamthanki1896 Рік тому

      But that is common sense. The one who is not killed is definitely alive, and the one who is killed is definitely alive.

  • @gpsewtohul7652
    @gpsewtohul7652 Рік тому

    Thanks a ton bro

  • @gurkaransingh1380
    @gurkaransingh1380 6 років тому +1

    Sir, Why you didn't added negation in the first example after dropping implies(--->)..!!??

  • @kishornambiar1520
    @kishornambiar1520 2 роки тому

    Awsome !

  • @mughal1278
    @mughal1278 5 років тому

    Thanks bro nice explain

  • @julfikaralisaju1692
    @julfikaralisaju1692 6 років тому +2

    Thanks lot of . please upload
    PDDL (Planning Domain Definition Language) with example.

  • @purushottamkumarjha3864
    @purushottamkumarjha3864 4 роки тому

    Helpful

  • @jillgangar2790
    @jillgangar2790 5 років тому +1

    In this video when u started with eg section Der was 5pts 5was Rita eats wat Ajay eats
    Next cmg to this video while considering killed (ajay) and tkng 5pt both are positive so u need to consider 4pt only so that u ll get alive(ajay)

  • @AnishWagle
    @AnishWagle 5 років тому +6

    It is quit difficult but easy
    😂😂😂

  • @sandhyaumrigar5115
    @sandhyaumrigar5115 6 років тому +2

    You are awesome, it’s really helping at the last moment before the final exam !
    Thank you so much sir :)

  • @Manpreetcook_95
    @Manpreetcook_95 4 роки тому +1

    Thnku so much sir bht e achi explanation hai

  • @shivamgurjar8979
    @shivamgurjar8979 4 місяці тому

    You messed up a little . Although great explanation

  • @nikhilgupta9757
    @nikhilgupta9757 7 років тому +18

    Sir i think the solution is wrong the 5th FOL is --alive(x) V --killed(x) not --alive(x) V killed(x).
    Please go through once again and also u left out the last statement Rita eats that Ajay eats.

  • @deepanshuchaturvedi3613
    @deepanshuchaturvedi3613 5 років тому

    Can i ask that there was 7 FOL but How can they reduced to 5 while making the resoultion graph and where is the food(apple) and Rita ???

  • @swastikadash6028
    @swastikadash6028 5 років тому

    Sir i did not understand that why we add 2fol next, you told in this that the 4 sentence is not enough i. e, bt my question is that what is sentence for this two fol

  • @sireeshamallula2927
    @sireeshamallula2927 3 роки тому

    i think it would be better to take one more example which will give the final proof statement

  • @irashah7982
    @irashah7982 4 роки тому

    Sir, can you please explain using another example which contains existential quantifier in it.

  • @priyankaraval3848
    @priyankaraval3848 6 років тому

    sir you forgot last statement to convert in FOL and i think there is a mistake in converting FOL to CNF in eats(ajay,peanuts)/\alive(ajay).

  • @Sarlahi123455
    @Sarlahi123455 7 років тому

    how u make killed out of resolution where trend is only to omit predicates if one is normal and one is negation of it plz reply

  • @Poojafavouritesongs
    @Poojafavouritesongs 7 місяців тому +1

    Explain it more clear

  • @namansharma2761
    @namansharma2761 4 роки тому +1

    video dekh ke lag rha hai aapko bhi abhi tak samhaj nhi aayi hai !!!

  • @aakhilgohain0770
    @aakhilgohain0770 5 років тому

    Last CNF correct karke phirse video banao please

  • @manishranjan853
    @manishranjan853 4 роки тому

    camera thodi door set kre kyu ki poore lecture me aap board k samane aa jate ho or pichhe likha hua kuch dikhta hi nahi hai......

  • @ankush1880
    @ankush1880 5 років тому +1

    CORRECT ANSWER: ua-cam.com/video/hfCnPG10XFs/v-deo.html

  • @nitinkumarpandey1333
    @nitinkumarpandey1333 7 років тому +1

    very nice content and explanation, thanks sir

  • @manijhoond2578
    @manijhoond2578 5 місяців тому

    Kyo add kre ga kaise kre ge . Pta kaase chle ga ke yeh predicate add krne a

  • @manojgoregaonkar7051
    @manojgoregaonkar7051 6 років тому

    how you use the last 2 extra fol killed and alive one???

  • @MOHITSHARMA-hg5mo
    @MOHITSHARMA-hg5mo 4 роки тому +3

    please delete this mess you have created with multiple post corrections or upload the fresh one.
    anyways, thanks for the video!

  • @nabeelmughal289
    @nabeelmughal289 6 років тому +1

    is topic me cnf convert ki samj ni ayi bs baqi sab video bhut ache se samj ai

  • @rohitgupta6575
    @rohitgupta6575 4 роки тому

    last video me ayaka pura confuse kar diya....jitna v 2 video me sikha isme khichdi ban gaya pura..

  • @abhishekmoore
    @abhishekmoore 7 років тому +15

    Woh sab thike but thoda side hote jao yaar board dekhne toh do bachoo ko :P

  • @ravishekhar1428
    @ravishekhar1428 6 років тому +5

    as u said that we have to replace quantifiers with skolem constant but and u don't do any such in this example. please explain?

    • @ayushjain7714
      @ayushjain7714 5 років тому +1

      Coz there is no such sentence in the above example which contains existential quantifiers,also you nee to drop universal quantifiers in each sentence. Skolem constant is used in existential quantifier.

  • @benzo_uncle
    @benzo_uncle 6 років тому

    Also give eg for existential quanifiers

  • @aayushipatel7467
    @aayushipatel7467 6 років тому

    WOW....the way you teach is so amazing......you are so good at teaching man....

  • @kshitijprakash4343
    @kshitijprakash4343 9 місяців тому +1

    Bhai kaise explain kiya hai, kuch samajh nhi aa rha

    • @codex_761
      @codex_761 8 місяців тому +1

      same bro bas example btasey hy

  • @SachinKumaratPU
    @SachinKumaratPU 7 років тому

    Nice explanation... Keep going... thumbs up.. for all the lectures....

  • @alivadash3482
    @alivadash3482 4 роки тому

    ye vdo thk se samajh me nahi araha sir so munch confusion is there can u plzzz explain thoroly

  • @vaghelagaurav2257
    @vaghelagaurav2257 7 років тому

    thank you so much sir..please add some other video on AI topics..Again thank you

  • @ashokmondal3066
    @ashokmondal3066 5 років тому

    Please do it more neatly next time.

  • @debjyotidas5047
    @debjyotidas5047 6 років тому +3

    You said in the previous video that we have to rename the variables according to the rules but you haven't changed the variables here. So can you please tell clearly why we are not changing the variables?

  • @nishantchauhan1548
    @nishantchauhan1548 6 років тому +3

    Bro, please re upload the video with the correction, it gets really difficult this way.

  • @gamershigh1086
    @gamershigh1086 6 років тому

    thankyou bhaiya.....you are great

  • @nehakuvlekar4034
    @nehakuvlekar4034 7 років тому

    Thank you so much sir. It really helped me alot to understand the concepts.

  • @LearningYourself
    @LearningYourself 7 років тому

    Nice video bro
    We needs more videos in this Subject
    😀

  • @pansuriyadeepu5083
    @pansuriyadeepu5083 7 років тому

    thnk u sir..its simply n easy to understand resolution process.!!!!

    • @WellAcademy
      @WellAcademy  7 років тому +1

      +Pansuriya Deepa
      You are most welcome

    • @ayushranjan591
      @ayushranjan591 5 років тому +4

      Positive comments pe hi reply krega Kya bdsk

  • @Rahulvamusani
    @Rahulvamusani 6 років тому

    Saved my exam bro.

  • @pateldivyang7973
    @pateldivyang7973 7 років тому

    Bhai last me KIlled(x) and killed(ajay) dono positive hai to remove kaise hoga woh?..please reply fast

    • @umaimarahman1654
      @umaimarahman1654 7 років тому +1

      it is killed(ajay) and (v)~alive(x) v ~killed(x). So you get ~alive(ajay). It was a mistake as mentioned in the video.

  • @54nk37.
    @54nk37. 5 років тому

    Graph me Ajay/x chahiye na....?

  • @chawal333
    @chawal333 6 років тому

    sir graph ma last sy smj ni aai boht confusion ha please clear it sir..

  • @surbhikharche2317
    @surbhikharche2317 5 років тому

    wait a minute, there was a step with which you have used 5th statement in resolution graph, there killed(x) had not been cancelled with not killed(x) then too you have proceeded with not alive(x), its not the correct explanation please correct it

  • @abhinavyadav4045
    @abhinavyadav4045 7 років тому

    good job👌🏻👌🏻✌🏻

  • @Shutterclosed
    @Shutterclosed 5 років тому

    itni adds ni dalni chahiye bhai

  • @roopkishore785
    @roopkishore785 7 років тому

    thank you so much sir, your video was really helpful

  • @razaakmal7423
    @razaakmal7423 7 років тому +5

    There Is A Mistake In Last CNF .. Check it Again And Reply

  • @madankandu3826
    @madankandu3826 6 років тому

    Superb tuts

  • @bimalchnath
    @bimalchnath 5 років тому

    please be prepare for that sum before you shoot video.because in some time you just add new cnf without telling them where it came from.it is quite hard to understand.

  • @sagarmukherjee6297
    @sagarmukherjee6297 6 років тому

    include more resolution examples in this playlist,wff,making semantic network

  • @swastikadash6028
    @swastikadash6028 5 років тому

    And where is the 5th sentence for rita

  • @aaryankangte6734
    @aaryankangte6734 Рік тому

    bhai kuch nai smjha upar se aur confuse ho gaya hu kal exam hai mera mei bolta hu video nikalde baki log ka bhala hoga

  • @pulkitsingh9837
    @pulkitsingh9837 3 роки тому

    John will marry mary if mary loves john plz .. convert it into fol n cnf!🙏🙏

  • @karishmaghodmare1409
    @karishmaghodmare1409 7 років тому

    thanks u so much sir

  • @shubhamgujarathi2282
    @shubhamgujarathi2282 5 років тому

    Videos acche hai but kuch bhi kar lete ho bhai! 5:25 ko wo sentence seperate kaise ho sakta hai!?

  • @prakashsharma7010
    @prakashsharma7010 7 років тому

    make video once again , there are lots of mistake and according to resolution principle we can eliminate only those part which are opposite . ex : 1) a^b 2)~b ==> a , make your concepts clear and then make it once again .

  • @sanjeev_boltan
    @sanjeev_boltan 3 роки тому

    Resolution graph kafi confusing h.Kuch bhi smjh me nhi aya.

  • @jannovotny6046
    @jannovotny6046 5 років тому

    This is not English, please add English subtitles / translation.

  • @arooshichandra3789
    @arooshichandra3789 6 років тому

    this video will definely not help me in my exam please try to make a nice version of it

  • @tapanjeetroy8266
    @tapanjeetroy8266 5 років тому +20

    Not explained well

  • @dheerajrai3867
    @dheerajrai3867 5 років тому

    you realy need to specific about the data and you should understand whether u are being able to explain in a well manner....literally gav alot of tym on this particular video but the topic is still not clear....!!!

  • @cap_Tiwariji
    @cap_Tiwariji 4 роки тому

    Standardization of variables kaha h bhai...
    Jo nhi janta h wo to eesko hi sahi manega... This is not good.

  • @shafkatmir130
    @shafkatmir130 3 роки тому

    Graph samaj nahi aaya

  • @sumedhghodke8916
    @sumedhghodke8916 4 роки тому

    Sir.. ye cnf conversation thoda aalag laga or fol k examples ko hum match nhi kr parre hai cnf se.. or fir ye graph bhi thoda confusing hai.. sir ye Mera no. Hai 7796766380 please sir aagar aap free hoge to mere doubts clear kr dijye..

  • @ayusheepatel436
    @ayusheepatel436 6 років тому

    There are lots of mistakes in this video.... It confused people... Please re upload with correction.

    • @WellAcademy
      @WellAcademy  6 років тому

      Will upload another example soon

    • @ayusheepatel436
      @ayusheepatel436 6 років тому

      Well Academy if possible please do it in 2or3 days... I have my exam on Thursday.... Well i get the method from this example but still want to clear some confusion.

  • @udeshnarajkumari9338
    @udeshnarajkumari9338 Рік тому

    Yaar kisne kisko pass kiya bhai

  • @singershanta2040
    @singershanta2040 5 років тому

    😓😓😓 its difficult Bhaiya😪😪

  • @srinutippana
    @srinutippana 5 років тому

    This video was not that clear reconsider it doing again

  • @vineetdwivedi2419
    @vineetdwivedi2419 5 років тому

    confusing video please make more simple video

  • @fk8607
    @fk8607 5 років тому

    its very difficult 😫

  • @amreenahmed3254
    @amreenahmed3254 7 років тому

    What are the facts for last 2 FOLs?

  • @rajpoonawala5450
    @rajpoonawala5450 2 роки тому

    Very confusing...

  • @YashSinghal
    @YashSinghal 2 місяці тому

    topic hi bkwas hai

  • @AbhishekKumar-zc7iu
    @AbhishekKumar-zc7iu 2 роки тому

    Abe poora poora samjha bhai