gensim.corpora.Dictionary是否保存了术语频率? 从gensim.corpora.Dictionary,它可能得到的话文档频率(即怎么一个特定的词出现在许多文件): from nltk.corpus import brown
from gensim.corpora import Dictionary
documents = brown.sents()
brown_di
我想过滤一个描述字符串中的标签,并希望将它们制作成锚标签。我无法返回标签的值。 我输入的是: a = "this is a sample #tag and the string is having a #second tag too"
我的输出应该是: a = "this is a sample <a href="/tags/tag">#tag</a> and the string is ha
我使用Python 3.6.3rc1。执行我的python脚本后,我收到以下消息: Traceback (most recent call last):
File "main.py", line 6, in <module>
from train import train
File "C:\path\train.py", line 2, in <module>