Python 标准库 —— zipfile（读取 zip 文件）

0. 解压

with zipfile.ZipFile('../data/jaychou_lyrics.txt.zip', 'r') as zin:
zin.extractall('../data/')

# 将 .txt.zip 解压为 .txt
with open('../data/jaychou_lyrics.txt') as f:
f.read()
...

1. zipfile 下的 ZipFile 类

f = zipfile.ZipFile(filename)
with zipfile.ZipFile(filename) as f:

2. 一个 zip 文件的解析

# 使用 tensorflow 下的相关接口

with parse_data(filename):
with zipfile.ZipFile(filename) as f:
data = tf.compat.as_str(f.read(f.namelist()[0])).split()
return data