我有两个清单.
列出all_text - 第一个值是键,第二个含义是一组词.
列出keyword_list - 我想在一组单词all_text中找到的关键字列表.
我的代码显示list all_text中的所有值.
我想得到以下结果:
defaultdict(<class 'list'>, {'Z1234': ['earth'], 'Z1207': ['north']})
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如何解决我的代码?
from collections import defaultdict, Counter
all_text = [['Z1234', 'earth total surface area land'], ['Z1207', 'first
north university']]
keyword_list = ['earth', 'north']
dictions = defaultdict(list)
for key, sentence in all_text:
dictions[key].extend(sentence.split())
result = defaultdict(list)
for x in dictions.values():
for i in x:
for y in keyword_list:
if i in y:
result[key].extend(x)
print(result)
>>defaultdict(<class 'list'>, {'Z1207': ['first', 'north', 'university',
'earth', 'total', 'surface', 'area', 'land']})
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