Impact of Text Length for Information Retrieval Tasks based on Probabilistic Topics.
Carlos Badenes-OlmedoBorja Lozano-ÁlvarezÓscar CorchoPublished in: Proces. del Leng. Natural (2021)
Keyphrases
- information retrieval
- text retrieval
- text mining
- text collections
- search engine
- keywords
- document collections
- context sensitive
- information retrieval systems
- information extraction
- text documents
- learning to rank
- probabilistic model
- topic detection
- latent semantic analysis
- key concepts
- bayesian networks
- library and information science
- document retrieval
- short texts
- generative model
- document corpus
- short text
- computational linguistics
- latent semantic indexing
- knowledge discovery
- test collection
- query expansion
- vector space model
- text processing
- information access
- scientific literature
- information seeking
- retrieval effectiveness
- related documents
- probabilistic topic models
- technical papers