atqamar

import scala.util.Random
import scala.collection.mutable

val data = List(List("t1", "ar1", "al1"), // track 1 and corresponding artist, album
                List("t2", "ar2", "al2"), //       2          ''
                List("t3", "ar3", "al3"), //       3          ''
                List("t4", "ar4", "al4"), //       4          ''
                List("t5", "t5",  "al5"), //       5, the artist is missing so we randomly picked track in its place
                List("t6", "ar6", "ar6")) //       6, the album is missing so we randomly picked artist in its place

atqamar

*** Track radio (for algo word2vec2-beast) for Get Lucky ***
** word2vec2-beast **
['Daft Punk'] - Get Lucky - 123
['Daft Punk'] - Get Lucky - Radio Edit - 25
['Daft Punk'] - Lose Yourself to Dance - 311
['Robin Thicke'] - Blurred Lines - 14
['Daft Punk'] - Get Lucky - Daft Punk Remix - 10360
['Daft Punk'] - Instant Crush - 253
['Macklemore & Ryan Lewis'] - Can't Hold Us - feat. Ray Dalton - 3
['Justin Timberlake'] - Take Back the Night - 1242

atqamar

Beast after Rohan filter (filter out >5000 for items <1000)


*** Similars (for algo word2vec2-beast) for Daft Punk ***
** word2vec2-beast **
Daft Punk - 20
Justice - 709
Empire Of The Sun - 248
Capital Cities - 181
Kavinsky - 667

atqamar

Control after Rohan filter (filter out >5000 for items <1000)


*** Similars (for algo word2vec) for Daft Punk ***
** word2vec **
Daft Punk - 20
Capital Cities - 181
John Newman - 221
Fatboy Slim - 706
Empire Of The Sun - 248

atqamar

Beast unfiltered


*** Similars (for algo word2vec2-beast) for Daft Punk ***
** word2vec2-beast **
Daft Punk - 20
Justice - 709
HLM - 113469
Empire Of The Sun - 248
Lie On Heart - 340031

atqamar

Most common tracks in employee's Discover Weekly

112	spotify:track:4j22Squ5LKLKiew1HXbHgS
105	spotify:track:5jdokAlIzHNcAAgZhNjq9V
97	spotify:track:1dInraEXOPCwgUeFDKA3qQ
81	spotify:track:2iG6SMdF1c0PgSi9mtgmtu
81	spotify:track:4YM6vFq8KTOeJ0ONMqB1pq
78	spotify:track:5CMYZuAd3kwgpVwpW5z6Jg
77	spotify:track:7zSBeD5k9q7kcaD2j1XEhi
75	spotify:track:5AtSIc0ViGC000DS7NzIuu

atqamar

*** Similars (for algo word2vec) for Daft Punk ***
** word2vec **
Daft Punk - 20
Daft Funk - 103984
Lie On Heart - 340031
Betty j - 46903
Capital Cities - 181
John Newman - 221
Waiting All Night - 50240
Ktf - 83176

atqamar

*** Similars (for algo word2vec2-beast) for Daft Punk ***
** word2vec2-beast **
Daft Punk - 20
Daft Funk - 103984
Justice - 709
Simian - 5527
C2C - 687
HLM - 113469
Empire Of The Sun - 248
Capital Cities - 181

atqamar

*** Similars (for algo word2vec2-beast-buggy-artist) for Daft Punk ***
** word2vec2-beast-buggy-artist **
Daft Punk - 20
Calvin Harris - 4
Avicii - 1
Pharrell Williams - 65
Disclosure - 73
Macklemore & Ryan Lewis - 14
Swedish House Mafia - 77
Capital Cities - 181

atqamar

*** Similars (for algo word2vec2-beast-buggy-artist2) for Daft Punk ***
** word2vec2-beast-buggy-artist2 **
Daft Punk - 20
Justice - 709
Empire Of The Sun - 248
C2C - 687
Gorillaz - 170
Capital Cities - 181
Simian - 5527
Kavinsky - 667