STAIR: A System for Topical and Aggregated Information Retrieval.
C. V. KrishnakumarKrishnan RamanathanPublished in: IHCI (2009)
Keyphrases
- information retrieval
- information retrieval systems
- search engine
- topic modeling
- vector space model
- text mining
- digital libraries
- test collection
- language model
- document collections
- web information retrieval
- information access
- data sets
- relevance feedback
- retrieval systems
- relevant documents
- document retrieval
- retrieval effectiveness
- language modeling
- knowledge discovery
- keywords
- case study
- latent semantic indexing
- metadata
- distributed information retrieval