Improving Query Focused Summarization Using Look-Ahead Strategy.
Rama BadrinathSuresh VenkatasubramaniyanC. E. Veni MadhavanPublished in: ECIR (2011)
Keyphrases
- response time
- user queries
- query processing
- database
- query evaluation
- optimization strategies
- query formulation
- relevance feedback
- data sources
- user interaction
- database queries
- retrieval systems
- retrieval method
- multi document summarization
- video search
- retrieval strategies
- data structure
- video summarization
- query terms
- document summaries
- complex queries
- data objects
- range queries
- user defined
- document retrieval
- query expansion
- search engine