afinn 0.1

示例

>>> from afinn import Afinn
>>> afinn = Afinn()
>>> afinn.score('This is utterly excellent!')
3.0

丹麦语：

>>> afinn = Afinn(language='da')
>>> afinn.score('Hvis ikke det er det mest afskyelige flueknepperi...')
-6.0

带表情符号：

>>> afinn = Afinn(emoticons=True)
>>> afinn.score('I saw that yesterday :)')
2.0

有多个句子（这里有古腾堡奥斯汀小说中的数据）：

>>> from afinn import Afinn
>>> from nltk.corpus import gutenberg
>>> import textwrap
>>> afinn = Afinn()
>>> sentences = (" ".join(wordlist) for wordlist in gutenberg.sents('austen-sense.txt'))
>>> scored_sentences = ((afinn.score(sent), sent) for sent in sentences)
>>> sorted_sentences = sorted(scored_sentences)
>>> print("\n".join(textwrap.wrap(sorted_sentences[0][1], 70)))
To attach myself to your sister , therefore , was not a thing to be
thought of ;-- and with a meanness , selfishness , cruelty -- which no
indignant , no contemptuous look , even of yours , Miss Dashwood , can
ever reprobate too much -- I was acting in this manner , trying to
engage her regard , without a thought of returning it .-- But one
thing may be said for me : even in that horrid state of selfish vanity
, I did not know the extent of the injury I meditated , because I did
not THEN know what it was to love .

引文

如果您作为一名科学家使用单词表或代码，请引用这一条：

• FinnÅrup Nielsen，“一个新的观点：评价微博中的情感分析词表”，ESWC2011年“理解微观专家”研讨会论文集：大事以小包装出现CEUR研讨会论文集第718卷：93-98。2011年5月马修·罗，米兰·斯坦科维奇，阿巴·萨赫·达齐，玛丽安·哈迪（编辑）

附加纸张：http://www2.imm.dtu.dk/pubdb/views/edoc_download.php/6006/pdf/imm6006.pdf

另请参见

• http://neuro.compute.dtu.dk/wiki/AFINN-Brede关于AFINN的Wiki条目，其中包含指向许多科学论文的指针
• https://github.com/darenr/afinn-使用afinn单词列表进行javascript中的情感分析

特拉维斯等人