Query and content suggestion based on latent interest and topic class.
Noriaki KawaemeHideaki SuzukiOsamu MizunoPublished in: WWW (Alternate Track Papers & Posters) (2004)
Keyphrases
- concept space
- user queries
- document content
- response time
- database
- query processing
- query evaluation
- latent semantic
- database queries
- range queries
- user interests
- category labels
- user interaction
- vector space
- metadata
- search queries
- web queries
- user generated
- topic specific
- data structure
- information retrieval
- relevant content
- multimedia
- semantic meaning
- content and structure
- relevance ranking
- expert finding
- textual content
- retrieval accuracy
- web images
- user generated content
- language model
- query expansion
- web content
- web documents