### Data Science: The four (and a half) metrics to understand your model

Forecast Bias, Mean Absolute Error, Mean Squared Error and Root of it, Symmetric Mean Absolute Percentage Error: use them and be sure that you produce the best models...

March 5, 2022

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### Toolbox: K-means algorithm

K-means clustering class for local experiments...

### Spatial Interpolation 101: Interpolation in Three Dimensions with Python and IDW algorithm. The Mercury Concentration in Mediterranean Sea.

Move from the 2D interpolation into the 3D interpolation with the Inverse Distance Weighting algorithm....

### Data Science: Text Matching with Python and fuzzywuzzy

Sentence matching in Python....

### Data Science: Unsupervised Classification of satellite images with K-means algorithm

How to perform unsupervised classification of satellite images with Python....