DSWoK — Data Science Well of Knowledge

#topic-modeling

4 notes · co-occurs with 4 tags · last updated Jun 22, 2026

Co-tags#nlp4#unsupervised4#algorithm2#concept2
Notes tagged #topic-modeling
01
BERTopic
BERTopic is a modular topic modeling pipeline.
Jun 22, 2026
NLP
02
LDA
Latent Dirichlet Allocation (Blei, Ng, Jordan, 2003) is the canonical probabilistic topic model.
Jun 22, 2026
NLP
03
Topic Modeling Methods
A survey of the main topic modeling methods, ordered roughly by historical development (matrix factorization → probabilistic generative models → neural → embedding-based).
Jun 22, 2026
NLP
04
Topic Modeling
Topic modeling is an unsupervised technique for discovering abstract themes in a document collection, where a document is whatever unit of text the project treats as one (article, review, tweet, paragraph, support ticket).
Jun 22, 2026
NLP

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