Additive regularizarion of topic models with fast text vectorizartion
Ilya Aleksandrovich Irkhin,Victor Bulatov,Konstantin Vorontsov +2 more
- Vol. 12, Iss: 6, pp 1515-1528
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The article was published on 2020-12-01 and is currently open access. It has received 2 citations till now. The article focuses on the topics: Unsupervised learning & Topic model.read more
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Journal ArticleDOI
Analysis of the Mutual Relevance of Topical Corpus Documents in the Problem of Assessing the Proximity of Text to the Semantic Standard
D. V. Mikhaylov,G. M. Emelyanov +1 more
TL;DR: In this paper, the problem of the unity and integrity of the image of a semantic standard, allocated by phrases for a topical text, is solved by introducing the distances between the vectors of the values of the TF-IDF measure of a separate phrase with respect to different documents in the corpus.
Book ChapterDOI
Machine Learning Methods and Words Embeddings in the Problem of Identification of Informative Content of a Media Text
TL;DR: In this article , a modification of the CBOW algorithm is presented to solve the problem of revealing the information content of the media text, which is relevant, since its solution allows to identify texts that do not carry useful information, but try to influence the reader in order to encourage him to take various actions.