What can be a good measure of similarity between two different features of the same dataset ?

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Jonathan Josephs-Spaulding

Hi Ritam,

It depends what is the goal of your analysis and the type of data that you are working with. For example, if you are working in machine learning (specifically support vector machine classification) then the RBF kernel function would be a good/standard approach for detecting similarity between two features.

Good luck and best wishes,

~Jonathan J.S

Srivats Shukla

Ritam Guha : Cross-correlation (using pearson's /spearman's cofficient) and auto-correlations are simple approaches for assessing "similarity" between feature sets.

Ritam Guha

Srivats Shukla, Jonathan Josephs-Spaulding Thanks for the info.