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K3---rnc's user avatar
K3---rnc's user avatar
K3---rnc's user avatar
K3---rnc
  • Member for 8 years, 3 months
  • Last seen more than a month ago
245 votes
Accepted

What's the difference between fit and fit_transform in scikit-learn models?

4 votes

General way to reduce features

4 votes

Open source data science projects to contribute

4 votes

Best frequent itemset package in python

4 votes
Accepted

Classifying Data in Orange: What's the difference between 'Features', 'Target Variables', and 'Meta Attributes'

3 votes
Accepted

Pandas index error

3 votes

Using already trained classifiers in Orange

3 votes
Accepted

Classifying survey response text SVM

3 votes

What should I use if I have millions of possible values for a feature in a sklearn predictive model?

2 votes

Predict datetime variable with orange canvas

2 votes

Association Rule Learning for Home Electricity or Water Data?

2 votes

How to preprocess data in a data table? (e.g. change a value in each row for some feature)

2 votes

Orange 3 - Feature selection / importance

2 votes
Accepted

What is the best file format to store an uncompressed 2D matrix?

2 votes

Why is this series of house prices being thrown into one bin with plt.hist?

1 vote

Recurring events - finding in a time series

1 vote

Classification of skills based on job ads

1 vote

Can I run Orange widgets from normal Python scripts?

1 vote

Is it possible to create feature groups in Orange?

1 vote

Weka alternative - visual data exploration with a very large dataset

1 vote

Sequence pattern mining on continuous dataset

1 vote
Accepted

Compute Baseline/Representative of Time-Series Data

1 vote

Correlation as an evaluation metric for regression

1 vote

Knime : Scatter Plot

1 vote

How Orange makes decision about declaration of a meta attribute

1 vote

How to plot large web-based heatmaps?

1 vote

Orange 3 - Same prediction for all of my data when using impute widget

1 vote
Accepted

Which recommender system approach allows for inclusion of user profile?

1 vote

Is there a way to weight instances based upon the values of a feature?

1 vote

Orange, K-means clustering, memory error