Using an explicit query and a topic model for scientific article recommendation.
Smail BoussaadiHassina AlianeOuahabi AbdeldjalilPublished in: Educ. Inf. Technol. (2023)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- relevance model
- text documents
- generative model
- text mining
- co occurrence
- variational inference
- query expansion
- user queries
- collaborative filtering
- baseline models
- latent topics
- query terms
- artificial intelligence
- gibbs sampling
- microblog posts
- probabilistic latent semantic analysis
- data mining
- relevance feedback
- probabilistic model
- recommender systems
- information retrieval systems
- text corpora
- knowledge representation
- lda model
- probabilistic topic models
- data analysis
- information retrieval