Data Science
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TJCLK's user avatar
TJCLK's user avatar
TJCLK
  • Member for 4 years, 1 month
  • Last seen more than 3 years ago
  • Singapore
Profile Activity

11 Questions

Score Activity Newest Views
5 votes
1 answer
6k views

svm.LinearSVC: larger max_iter number doesn't always increase the accuracy/precision/recall

3 votes
1 answer
8k views

Will Keras fit( ) function automatically shuffles the input dataset by default?

2 votes
1 answer
5k views

Combine 100 2D arrays into one 3D array

2 votes
2 answers
5k views

How to write a generator for keras fit_generator?

2 votes
1 answer
9k views

Why my svm.SVC.fit( ) (linear kernal) run so long time?

1 vote
2 answers
16k views

pandas - under a column, count the total number of a specific value, instead of using value_counts()

1 vote
0 answers
823 views

Feature selection for string columns

1 vote
2 answers
16k views

Explain forward filling and backward filling (data filling)

0 votes
1 answer
6k views

Pandas - how to make further sub-groups after groupby( ) and get_group( )

0 votes
1 answer
64 views

How to convert trained data (feature extracted) into a prediction model? [closed]

0 votes
1 answer
1k views

sklearn.model_selection: GridSearchCV vs. KFold

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