熊猫：从带有字符串的列创建文字云(Pandas: create word cloud from a column with strings)

熊猫：从带有字符串的列创建文字云(Pandas: create word cloud from a column with strings)

我有一个包含string值的以下dataframe ：

text 0 match of the day 1 euro 2016 2 wimbledon 3 euro 2016

如何从此列创建word cloud ？

I have a following dataframe with string values:

text 0 match of the day 1 euro 2016 2 wimbledon 3 euro 2016

How can I create a word cloud from this column?

最满意答案

我认为你需要带有频率元组的元组 ，所以使用value_counts和list comprehension ：

tuples = tuple([tuple(x) for x in df.text.value_counts().reset_index().values]) print (tuples) (('euro 2016', 2), ('wimbledon', 1), ('match of the day', 1)) #https://stackoverflow.com/q/38247648/2901002 cloud.generate_from_frequencies(tuples)

I think you need tuple of tuples with frequencies, so use value_counts with list comprehension:

tuples = tuple([tuple(x) for x in df.text.value_counts().reset_index().values]) print (tuples) (('euro 2016', 2), ('wimbledon', 1), ('match of the day', 1)) #https://stackoverflow.com/q/38247648/2901002 cloud.generate_from_frequencies(tuples)