Melon Playlist Continuation

Overview

Melon Playlist Continuation is hosted by kakao arena.
Neighbor-based collaborative filtering was used.
In master branch, the source codes are final version of model and our all commits & trials are in develop branch.

You can download data from here only for academical purpose and make sure that you quote kakao arena.

For more specific ideas, please visit my blog.

Usage

$ python inference.py

We assumed that data is in res/.

References

• [Paper] [Code] Efficient K-NN for Playlist Continuation (RecSys'18 Challenge)
• [Paper] [Code] Automatic Music Playlist Continuation via Neighbor-based Collaborative Filtering and Discriminative ReweightingReranking (RecSys'18 Challenge)

Team: dddd

Member of Team dddd

• Jehun Yoo (percy98)
• Daehyun Cho (1pha)
• Changgeon Lim (dororo)

Working Repository

• dddd
• JehunYoo
• Daehyun Cho
• Changgeon Lim

Collaboration Tools

• Notion
• Slack

Score & Ranking

Leaderboard	Score	Song nDCG	Tag nDCG
Public	0.327719 (10)	0.302484 (11)	0.470715 (18)
Final	0.33084 (11)	0.307122 (?)	0.465247 (?)

→ Leaderboard