Preferential Infinitesimals for Information Retrieval.
Maria ChowdhuryAlex ThomoWilliam W. WadgePublished in: AIAI (2009)
Keyphrases
- information retrieval
- information retrieval systems
- language modeling
- information extraction
- query expansion
- information access
- retrieval model
- document collections
- knowledge discovery
- language model
- document retrieval
- learning to rank
- vector space model
- text mining
- term weighting
- e learning
- search engine
- information filtering
- automatic indexing
- preference relations
- latent semantic indexing
- artificial intelligence
- feature selection
- data mining
- case study
- probabilistic model