![Floatint Tech](/img/default-banner.jpg)
- 52
- 46 625
Floatint Tech
India
Приєднався 27 лис 2019
Floatint is a vision of three IITians to help make Data Science easily accessible to thousands of students and professionals dreaming to become a Data Scientist. We not only provide easy-to-grasp accessible courses in Python, Maths and Machine Learning but also help our students secure high paying jobs through Resume Preparation, Mock Interviews and our healthy connections with a number of HR partners.
Become a Data Scientist | Book Floatint's personalized one-to-one Job Counselling session today!
Failing at landing a Data Science job even after doing hundreds of online courses? Get counselled by expert industry professionals on effective ways of job preparation! Book your one-to-one personalized counselling session today by visiting this link floatint.thinkific.com/pages/get-hired
Переглядів: 22
Відео
Strings
Переглядів 164 роки тому
In this lecture, we talk about string objects in detail and cover various methods and functions associated with them. We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Intervie...
While loop
Переглядів 74 роки тому
In this lecture, we talk about while loop in Python We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Partners. For more informat...
Tuples
Переглядів 94 роки тому
In this lecture, we talk about another very important object in Python - Tuples. They are similar to lists but not exactly. We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock In...
List Indexing and Slicing
Переглядів 374 роки тому
In this lecture, we talk about how to slice a list using indexes in Python We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Part...
Introduction to Lists in Python
Переглядів 44 роки тому
In this lecture, we talk about lists in Python. They are really important objects and are found ubiquitously in any generic Python code We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparat...
Indentation in Python
Переглядів 64 роки тому
In this lecture, we talk about indentation in Python. This is really helpful as Python automatically detects which indentation is correct or not. We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resum...
If else elif statments
Переглядів 14 роки тому
In this lecture, we talk about how to write if else, elif statements in Python We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR ...
Functions and methods of Lists
Переглядів 44 роки тому
In this lecture, we talk about functions and methods associated with lists. We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Par...
For Loop
Переглядів 44 роки тому
In this lecture, we talk about for loops in Python We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Partners. For more informati...
Exploring Data Types
Переглядів 274 роки тому
In this lecture, we talk about different data types supported in Python We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Partner...
Dictionary objects
Переглядів 34 роки тому
In this lecture, we talk about dictionary objects We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Partners. For more informatio...
Boolean Variables
Переглядів 24 роки тому
In this lecture, we talk about Boolean Variables in Python We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Partners. For more i...
Implementing Multiple Linear Regression in Python
Переглядів 39 тис.4 роки тому
In this lecture, we talk about how to implement Linear Regression in Python. We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science through Resume Preparation, Mock Interviews and our connections with various HR Pa...
Definition of Multiple Linear Regression
Переглядів 1234 роки тому
In this lecture, we talk about Linear Regression, one of the very popular machine learning algorithms ( or technically derived from statistical learning) We provide a plethora of courses ranging from Python to Essential Maths to Machine Learning and Deep Learning with industry relevant Capstone Projects. We also strive to help our students get high paying jobs in the field of Data Science throu...
Assumptions of Multivariate Linear Regression
Переглядів 3864 роки тому
Assumptions of Multivariate Linear Regression
Implementing Content Based Filtering in Python
Переглядів 2,5 тис.4 роки тому
Implementing Content Based Filtering in Python
Implementing Neural Networks in Python
Переглядів 564 роки тому
Implementing Neural Networks in Python
Hyperparameter Tuning in Neural Networks
Переглядів 2,9 тис.4 роки тому
Hyperparameter Tuning in Neural Networks
Ways to balance the Bias Variance tradeoff
Переглядів 524 роки тому
Ways to balance the Bias Variance tradeoff
Predicting sales using Regularization Techniques
Переглядів 204 роки тому
Predicting sales using Regularization Techniques
Introduction to Regularization Techniques
Переглядів 244 роки тому
Introduction to Regularization Techniques
can u plz send whatsapp
hn aap pardhan ji ho
Thank you 🙏
Could u please make a video on other ai models like rbf, anfis Or rnn?
Excellent very simple way explained. Thank you for the KT. Can u plz share the dataset and code...I ll practice at my end once.
where i can download the dataset???
Thanks. Can you make a video on Bayesian optimization/Random forest optimization technique for DNN(deep neural network)
App or website name please
Can you share the notebook with us? I need it so bad
Here is the full working code of this video, Use jupyter notebook for understanding. import numpy as np import matplotlib.pyplot as plt import pandas as pd from sklearn.model_selection import train_test_split from sklearn.linear_model import LinearRegression from sklearn.metrics import mean_squared_error, r2_score import math dataset = pd.read_csv("50_Startups.csv") print(dataset.shape) dataset.head() plt.scatter(dataset['Marketing Spend'] , dataset['Profit']) plt.title('Multiple Regression') plt.xlabel('Marketing Spend') plt.ylabel('Profit') plt.show() plt.scatter(dataset['Administration'] , dataset['Profit']) plt.title('Multiple Regression') plt.xlabel('Administration') plt.ylabel('Profit') plt.show() plt.scatter(dataset['R&D Spend'] , dataset['Profit']) plt.title('Multiple Regression') plt.xlabel('R & D Spend') plt.ylabel('Profit') plt.show() dataset['newyork']=np.where(dataset['State'] == 'New York' , 1, 0) dataset['florida']=np.where(dataset['State'] == 'Florida' , 1, 0) dataset['California']=np.where(dataset['State'] == 'California' , 1, 0) dataset['profit'] = dataset['Profit'] dataset.drop(columns=['State'], axis=1,inplace=True) dataset.drop(columns=['Profit'], axis=1,inplace=True) print(dataset.head()) X=dataset.iloc[:,:6] y=dataset.iloc[:,6:] X_train, X_test, y_train, y_test = train_test_split(X, y, random_state=0, test_size = 0.25) from sklearn.preprocessing import MinMaxScaler scaler = MinMaxScaler() X_train =scaler.fit_transform(X_train) X_test = scaler.fit_transform(X_test) X_train[0:5] model = LinearRegression() model.fit(X_train , y_train) ypred = model.predict(X_test) print(ypred) math.sqrt(mean_squared_error(y_test, ypred)) r2_score(y_test, ypred)
i need to perform stepwise regression will you help me
Thanks a ton. Very nice explanation. I am 66 years old new entrant to this field. But my results are showing different. 1) your code no.23 - math.sqrt(mean_squared_error(y_test, y_pred)) - Result is 9137.990152794946 where as mine is 15023.010725678312. 2)your code no.24 - r2_score(y_test, y_pred) - 0.9347068473282425 whereas mine shows 0.8235262062096441. Please tell me am I making any mistake? Sorry for bothering you.
thank you so much sir. It is very clear explanation and helpful.
Sir I am getting key error in creating the figure object can u please help me with this
Good explanation. I don't know if you did not check for outliers on purpose.
Thanks that's really helpful
thank you so much very clear explanation very helpful.
Some error come how solve
Sir how to save our model
use pickle module to save the model in a pickle file and use that pickle whenever neccessary
Awesome Video ...very helpful.
can i plot regression line on this?
Thank you. What is the purpose of scaling the exogenous variables before regression? It’s my understanding that that will only change the scale of the betas but not the significance of them.
Can you provide the link to the notebook used in the video?
Awesome video and great Algo. Can you please share the notebook with us?
✌️✌️
Edit : At 0:36, the count method gives the number of times an element occurs in a list. The author told by mistake that it gives the index which is not correct.