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seralouk

Usually Everywhere but currently in Switzerland

https://towardsdatascience.com/@seralouk

Real Name: Serafeim Loukas

Data Scientist | Data Science | Machine Learning | Statistical Learning | Network Science | Graph Theory | Data Visualization |

Have a look: https://towardsdatascience.com/@seralouk

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A bug is never just a mistake.

It represents something bigger.

An error of thinking that makes you who you are.
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Top Questions
Top Answers
159
Can anyone explain me StandardScaler?
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113
Feature/Variable importance after a PCA analysis
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97
Extract upper or lower triangular part of a numpy matrix
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54
How to normalize the Train and Test data using MinMaxScaler sklearn
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53
How to ignore deprecation warnings in Python
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53
How to draw vertical lines on a given plot
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53
True Positive Rate and False Positive Rate (TPR, FPR) for Multi-Class Data in python
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41
ImportError: No module named grid_search, learning_curve
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40
Plotting in a non-blocking way with Matplotlib
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40
Plot PCA loadings and loading in biplot in sklearn (like R's autoplot)
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39
Copy upper triangle to lower triangle in a python matrix
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38
How to apply StandardScaler in Pipeline in scikit-learn (sklearn)?
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33
PCA on sklearn - how to interpret pca.components_
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33
Inserting image into IPython notebook markdown
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32
ValueError: Number of labels is 1. Valid values are 2 to n_samples - 1 (inclusive) when using silhouette_score
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29
The construct " if __name__ == '__main__' " in Python
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28
Plot scikit-learn (sklearn) SVM decision boundary / surface
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27
Difference between cosine similarity and cosine distance
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27
Pandas and scikit-learn: KeyError: [....] not in index
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24
Numpy Cannot cast ufunc multiply output from dtype
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22
ImportError: No module named 'sklearn.lda'
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22
'numpy.ndarray' object has no attribute 'index'
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21
Can someone explain to me how MinMaxScaler() works?
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17
Python assignment operator differs from non assignment
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17
Normalized Cross-Correlation in Python
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17
python + igraph "plotting not available"
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16
Recovering features names of explained_variance_ratio_ in PCA with sklearn
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16
get feature names of SelectKBest function python
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16
How to calculate percentage of sparsity for a numpy array/matrix?
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14
transform the upper/lower triangular part of a symmetric matrix (2D array) into a 1D array and return it to the 2D format
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