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Maria's user avatar
Maria
  • Member for 6 years, 7 months
  • Last seen more than a week ago
  • USA
7 votes
1 answer
165 views

which deep learning text classifier is good for health data

3 votes
1 answer
104 views

Evaluating the result of topic modeling in a way that time matters

3 votes
0 answers
2k views

why the accuracy of LDA model is always changing and also is high

2 votes
0 answers
9k views

Found array with dim 3. Estimator expected <= 2

2 votes
0 answers
1k views

fitting classifier object of type 'int' has no len()

2 votes
1 answer
814 views

Ranking problem and imbalanced dataset

1 vote
1 answer
351 views

How to improve the result of f1 on imbalanced dataset

1 vote
2 answers
767 views

What effect repetitive data will have on the performance of the model

1 vote
0 answers
37 views

Using Iterative Hard/Soft Thresholding in autoencoder with non linear activation

0 votes
2 answers
657 views

What is the best way to treat datetime in the preprocessing step of machine learning