これは、必要なアイテムを既にインポートしているにもかかわらず、POS タグ付けを行いたいときに直面した問題です。したがって、出力を印刷できない問題が何であるかはわかりません。私のコードの何が問題なのかを指摘してくれる人はいますか?
>>> import nltk
>>> import nltk.corpus
>>> from nltk.corpus import brown
>>> from nltk.corpus import treebank
>>> import nltk.tag
>>> from nltk import tokenize
>>> from nltk import word_tokenize
>>> from nltk import pos_tag
>>> text=nltk.word_tokenize("Historians have scant knowledge about Borneo's earl
y history, a certain fact though is the presence of modern man in Sarawak some 4
0,000 years ago (discovery of a Homo Sapiens skull at the Niah Caves), but most
of today's indigenous populations belong to the same Austronesian groups, brough
t by maritime migratory waves in the last 5,000 or so years, who have settled al
ong the Malayan peninsula, the Indonesian, Philippine, Micronesian and Polynesia
n archipelagos, and as far as Madagascar to the west and Easter Island to the ea
st.")
>>> nltk.pos_tag(text)
エラー:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python27\lib\site-packages\nltk\tag\__init__.py", line 99, in pos_tag
tagger = load(_POS_TAGGER)
File "C:\Python27\lib\site-packages\nltk\data.py", line 605, in load
resource_val = pickle.load(_open(resource_url))
File "C:\Python27\lib\site-packages\nltk\data.py", line 686, in _open
return find(path).open()
File "C:\Python27\lib\site-packages\nltk\data.py", line 467, in find
raise LookupError(resource_not_found)
LookupError:
**********************************************************************
Resource 'taggers/maxent_treebank_pos_tagger/english.pickle' not
found. Please use the NLTK Downloader to obtain the resource:
>>> nltk.download()
Searched in:
- 'C:\\Users\\user/nltk_data'
- 'C:\\nltk_data'
- 'D:\\nltk_data'
- 'E:\\nltk_data'
- 'C:\\Python27\\nltk_data'
- 'C:\\Python27\\lib\\nltk_data'
- 'C:\\Users\\user\\AppData\\Roaming\\nltk_data'
**********************************************************************