Word2vec v2

Word2vec v2

2020/07/23

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References

[1] Word2vec v2：Hierarchical Softmax and Negative Sampling

Mikolov, Tomas, et al. "Efficient estimation of word representations in vector space." arXiv preprint arXiv:1301.3781 (2013).

https://arxiv.org/pdf/1301.3781.pdf

[2] Hierarchical Softmax
https://hemingwang.blogspot.com/2020/07/hierarchical-softmax.html

[3] Negative Sampling
https://hemingwang.blogspot.com/2020/07/negative-sampling.html

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