# Homework 4 Part 2 11-785 Fall 2019 — Data

来源：https://www.kaggle.com/competitions/11785-fall19-hw4p2/data

本地 Meta Kaggle 快照；不是本次实时页面。

# Dataset Description

<h2>File descriptions</h2>
<ul>
<li><strong>train_new.npy</strong> - The training set contains training utterances each of variable duration and 40 frequency bands.</li>
<li><strong>train_transcripts.npy</strong> - These are the transcripts corresponding to the utterances in train.npy. These are arranged in the same order as the utterances.</li>
<li><strong>dev_new.npy</strong> - The development set contains validation utterances each of variable duration and 40 fre- quency bands.</li>
<li><strong>dev_transcripts.npy</strong> - These are the transcripts corresponding to the utterances in dev.npy. These are arranged in the same order as the utterances.</li>
<li><strong>test_new.npy</strong> - The test set contains test utterances each of variable duration and 40 frequency bands. There are no labels given for the test set.</li>
<li><strong>test_sample_submission.csv</strong> - a sample submission file with correct format</li>
</ul>