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| yum install -y rubygems ruby-devel | |
| gem install wp2txt | |
| curl -O https://dumps.wikimedia.org/jawiki/latest/jawiki-latest-pages-articles1.xml.bz2 | |
| wp2txt --input-file jawiki-latest-pages-articles1.xml.bz2 | |
| cat jawiki-latest-pages-articles1.xml-* > corpus.txt | |
| from gensim.models import word2vec | |
| sentences = word2vec.Text8Corpus("corpus_wakati.txt") | |
| model = word2vec.Word2Vec(sentences, min_count=1, size=100) | |
| model[u'セール'] | |
| model.similarity(u'セール', u'パーティー') | |
| model.similarity(u'セール', u'渋谷') | |
| model.similarity(u'セール', u'開催') | |
| model.most_similar(positive=[u'セール']) | |
| model.save('sample.model') |
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