Modélisation thématique à l'aide des plongements lexicaux issus de Word2Vec(Topic modeling with word embeddings).
Svitlana GaleshchukBruno Chaves FerreiraPublished in: CNIA+RJCIA (2018)
Keyphrases
- topic modeling
- latent topics
- n gram
- co occurrence
- word sense disambiguation
- topic models
- databases
- modeling framework
- dimensionality reduction
- topic extraction
- latent dirichlet allocation
- bag of words
- collaborative filtering
- semi supervised
- k means
- high dimensional
- keywords
- artificial intelligence
- data mining
- neural network