Applying a family of IR models to text description-based service retrieval.
Isaac-Bernardo CaicedoMarie-Christine FauvetAhmed LbathHelga Duarte-AmayaPublished in: CORIA (2015)
Keyphrases
- ir models
- information retrieval
- retrieval model
- text retrieval
- language model
- tf idf
- vector space model
- document retrieval
- test collection
- latent semantic indexing
- evaluation measures
- information retrieval systems
- term frequency
- text documents
- retrieval systems
- xml retrieval
- retrieval effectiveness
- query expansion
- relevance feedback
- information extraction
- vector space
- text mining
- image database
- probabilistic model
- keywords
- document collections
- search engine
- high level
- n gram
- web documents
- feature selection
- text categorization
- query terms
- learning to rank