Ragas Visualization

Visualization of ragas based on 1000+ features derived from:

- vadi and samvadi

- which notes are included

- bigram and tetragrams in the raga

- distinction of all the above features wrt aaroha vs avaroha

- distinction of all the above features wrt extended notes

- distinction of all the above features wrt second-octave notes

 

Raw data is available as json and csv:

 

github.com/kylemcdonald/ragaDB/blob/master/ragasdb/ragas....

github.com/kylemcdonald/ragaDB/blob/master/ragasdb/ragas.csv

 

And a script is available for generating the derived features: github.com/kylemcdonald/ragaDB/blob/master/ragasdb/make-t...

 

Layout and coloring was found using t-sne, with scripts in this repository github.com/kylemcdonald/EmbeddingScripts

 

There are more variations on the visualization above with different parameters (and varying accuracy in representing the space) here: github.com/kylemcdonald/ragaDB/tree/master/tsne

Done