SUN Xiaofei

This issue has been opened 7 year ago. Any maintainer want to fix it?

可能是那个公式有点问题吧，我当时没有仔细验证那个估计得到的pair数量，只是运行的时候没有明显的时间差别，就没去管

I will look into it when I reconstruct this repo. Thanks for the feedback!

This is a typical implementation in original word2vec. In this way, we can distinguish center word and neibor word.

This is identical to the original word2vec implementation. I tried other implementation methods, it turned out that some of them will make the vector value to NaN or Inf and...