def arun_2010(topic_term_dists, doc_topic_dists, doc_lengths, num_topics):
P = svdvals(topic_term_dists)
Q = np.matmul(doc_lengths, doc_topic_dists) / np.linalg.norm(doc_lengths)
return entropy(P, Q)
lda_tuna.py 文件源码
python
阅读 29
收藏 0
点赞 0
评论 0
评论列表
文章目录
