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wmd 模型 gensim 返回无穷大

如何解决wmd 模型 gensim 返回无穷大

我正在尝试计算以下 2 个向量之间的 wmd 距离,我收到的结果是 Infinity。 我什至尝试只检查单词 'django' 和 'django',即使这样它也会返回 inf (Infinity)。

谁能推荐一个训练有素的技术技能模型?

>>> import gensim.downloader as API
>>> model = api.load('word2vec-google-news-300')

>>> distance = model.wmdistance(["kafka"],["django","pip","conda","python","django","java","springboot","rest","microservices","reddis","kafka","consumer","publisher","spark","storm","rabbitmq","customer","service","eventbus","aws","aws" "cli","azure","google","cloud","shell","bash","script","config","lambda"])

>>> distance                                                                                                                         inf

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