# YahooMusic Recommends — Data

来源：https://www.kaggle.com/competitions/ee627-19s/data

本地 Meta Kaggle 快照；不是本次实时页面。

# Dataset Description

<h3>Overview</h3>
<ul>
<li><strong>trainIterm2.txt</strong> - the training set</li>
<li><strong>testIterm2.txt</strong> - the test set</li>

<li><strong> sample_
submission.csv </strong> - a sample submission file in the correct format</li>

- **trackData2.txt** -- Track information formatted as: <'TrackId'>|<'AlbumId'>|<'ArtistId'>|<'Optional GenreId_1'>|...|<'Optional GenreId_k'>
- **albumData2.txt** -- Album information formatted as: <'AlbumId'>|<'ArtistId'>|<'Optional GenreId_1'>|...|<'Optional GenreId_k'>
- **artistData2.txt** -- Artist listing formatted as: <'ArtistId'>
- **genreData2.txt** -- Genre listing formatted as: <'GenreId'>