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mind:word2vec [2016/09/25 22:44]
bayb2
mind:word2vec [2016/09/25 22:49] (current)
bayb2
Line 38: Line 38:
 ==Models== ==Models==
 ===Continuous bag of words (CBOW) model===  ===Continuous bag of words (CBOW) model===
-Uses a context to predict a target word. Faster.+*Uses a context to predict a target word. Faster
 +*Several times faster to train than the skip-gram, slightly better accuracy for frequent words.
  
 ===Skip-gram model===  ===Skip-gram model===
-Uses a word to predict a target context. Produces more accurate results on large datasets.+*Uses a word to predict a target context. 
 +*Works well with small amount of the training data, represents well even rare words or phrases. 
 +*Produces more accurate results on large datasets.
  
 ==Implementation== ==Implementation==
mind/word2vec.txt · Last modified: 2016/09/25 22:49 by bayb2
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