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Share Your Experience: Take the 2024 Developer Survey
Jakub Bartczuk's user avatar
Jakub Bartczuk's user avatar
Jakub Bartczuk's user avatar
Jakub Bartczuk
  • Member for 6 years, 4 months
  • Last seen more than a month ago
  • Poland
3 votes

How to make a decision tree with both continuous and categorical variables in the dataset?

2 votes
Accepted

Accuracy reduces drastically when using TruncatedSVD with hashingvector

1 vote

Difference between impurity and misclassificaton

1 vote

Naive Bayes Multinomial, independence assumption misunderstood

1 vote
Accepted

Stata-style replace in Python

1 vote

Dropping less frequently used categorical data?

1 vote

Why do we double the number in a quadratic cost function or MSE?

1 vote

A metric between trees

1 vote

extraction information from resume

1 vote

Multilingual data handling for text summarisation

0 votes
Accepted

How to use multiple encoders(one-hot and numerical) together for PCA

0 votes

Feature extraction from pure text

0 votes

How to find categorical features from a vector representation of text?

0 votes
Accepted

Deep learning with Tensorflow: training with big data sets

0 votes

Uploading images folder from my system into Google Colab

0 votes

Is it safe to say if features are generated once for a dataset, it may be used for any relevant algorithm?