Ubiquitous Information Retrieval Using Multi-level Characteristics.
Joonhee KwonSungrim KimPublished in: ICWE (2005)
Keyphrases
- information retrieval
- learning to rank
- text mining
- document retrieval
- document collections
- information extraction
- search engine
- computer vision
- test collection
- image sequences
- information retrieval systems
- search algorithm
- latent semantic indexing
- tf idf
- vector space model
- web search
- database
- clustering algorithm
- multimedia
- metadata
- web pages
- learning algorithm
- neural network
- real time