Last.fm dataset Entropy Agglomeration results: Part 1

Last.fm dataset includes 463,892 tags with percentage associations to 50,5216 tracks. Any subset of tags can be chosen to apply Entropy Agglomeration (EA). I chose the subsets of tags that are “associated to at least # tracks” (subsets of most frequent tags) and generated the EA dendrograms.

[Part 1, Part 2]

1) EA dendrogram of the 31 tags that are associated to at least 20,000 tracks:

ea_music_chosen_20000-inf.png2) EA dendrogram of the 81 tags that are associated to at least 10,000 tracks:

ea_music_chosen_10000-inf3) EA dendrogram of the 156 tags that are associated to at least 5000 tracks:ea_music_chosen_5000-inf

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s