Exploiting temporal information in retrieval of archived documents.
Nattiya KanhabuaPublished in: SIGIR (2009)
Keyphrases
- temporal information
- information retrieval
- document retrieval
- information retrieval systems
- temporal expressions
- retrieval systems
- structured documents
- temporal reasoning
- document collections
- multimedia documents
- spatial information
- query terms
- temporal dimension
- retrieval model
- temporal data
- document structure
- video sequences
- semantic content
- relevant documents
- temporal context
- user queries
- query expansion
- test collection
- temporal patterns
- temporal constraints
- contextual information
- temporal relations
- distributed information retrieval
- metadata
- semantic information
- language model
- relevance feedback
- temporal knowledge
- multimedia
- multimedia databases
- visual information
- machine translation
- text documents
- retrieved documents
- text classification
- temporal sequences
- image retrieval
- digital libraries
- keywords