Distributed Representations of Sentences and Documents
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* from: https://arxiv.org/pdf/1405.4053.pdf
* from2: https://cs.stanford.edu/~quocle/paragraph_vector.pdf
* by: Le and Mikolov 2014
* keyword: doc2vec, Paragraph Vector, gensim python lib
* 本论文主要讲的是``文档向量``在语义中的展现，可以通过gensim类库实现相关证明。中间也简要说明了``词袋``和``词向量``的对比。