Recent questions in Machine Learning

+1 vote

1 answer 313 views

How do I Plot the linear classifier calculated with LIBLINEAR using sklearn?

asked May 16, 2019 in Machine Learning by Harsh Grover (130 points)

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0 answers 211 views

how can i convert LSTM model to linear regression model?

asked Apr 29, 2019 in Machine Learning by kmr1994 (210 points)

+3 votes

1 answer 4.1k views

How to update weights in backpropagation algorithm (a numerical example)?

asked Apr 11, 2019 in Machine Learning by AskDataScience (115k points)

0 votes

1 answer 846 views

How to calculate univariate linear regression?

asked Apr 11, 2019 in Machine Learning by AskDataScience (115k points)

+3 votes

2 answers 5.7k views

How to calculate Softmax Regression probabilities in this example?

asked Apr 4, 2019 in Machine Learning by AskDataScience (115k points)

+3 votes

1 answer 6k views

How to calculate feed-forward (forward-propagation) in neural network?

asked Apr 4, 2019 in Machine Learning by AskDataScience (115k points)

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1 answer 2.1k views

How do I reduce RMSE in a Random Forest Regressor?

asked Apr 3, 2019 in Machine Learning by engy.abdelazeez (190 points)

+2 votes

1 answer 4.1k views

How to update weights using gradient decent algorithm?

asked Mar 28, 2019 in Machine Learning by AskDataScience (115k points)

+1 vote

0 answers 6.7k views

Looking for guidance on whether I have the necessary data to answer a Regression question

asked Mar 24, 2019 in Machine Learning by TomGoncalves (130 points)

+3 votes

1 answer 6.9k views

How to calculate Softmax Regression probabilities?

asked Mar 21, 2019 in Machine Learning by AskDataScience (115k points)

+1 vote

1 answer 207 views

model.predict is abnormal

asked Mar 20, 2019 in Machine Learning by kmr1994 (210 points)

+1 vote

1 answer 853 views

Determine weights on the paths that connect to the different data points in a neural network?

asked Mar 18, 2019 in Machine Learning by mcneils (130 points)

+3 votes

1 answer 4.5k views

How to calculate LogLoss in logistic regression?

asked Mar 18, 2019 in Machine Learning by AskDataScience (115k points)

+2 votes

1 answer 9k views

How to calculate probability in Logistic Regression?

asked Mar 18, 2019 in Machine Learning by AskDataScience (115k points)

+1 vote

1 answer 208 views

I fit a many different models to my data set and I still get horrible accuracy. Any suggestions?

asked Mar 7, 2019 in Machine Learning by engy.abdelazeez (190 points)

+1 vote

1 answer 633 views

How do you visualize/present the predicted output of a random forest model with large trees?

asked Feb 28, 2019 in Machine Learning by engy.abdelazeez (190 points)

+2 votes

1 answer 192 views

How do I know when it is appropriate to use stratified sampling?

asked Feb 19, 2019 in Machine Learning by cbarbisan (180 points)

+2 votes

1 answer 386 views

Python Machine Learning: Scikit-Learn Tutorial

asked Jan 31, 2019 in Machine Learning by cbarbisan (180 points)

+1 vote

1 answer 250 views

Merging data using dates

asked Dec 5, 2018 in Machine Learning by DavidS (200 points)

+1 vote

1 answer 556 views

how to choose the number of clusters based on intertia and based on silhouette using K-means

asked Oct 19, 2018 in Machine Learning by Neo (660 points)

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