UPF at INEX 2010: Towards Query-Type Based Focused Retrieval.
Georgina RamírezPublished in: INEX (2010)
Keyphrases
- focused retrieval
- ad hoc retrieval
- xml retrieval
- content and structure
- wikipedia collection
- query expansion
- retrieval systems
- document structure
- document retrieval
- information retrieval
- test collection
- document collections
- xml elements
- information retrieval systems
- database
- query processing
- relevance feedback
- document image analysis
- user queries
- web search
- search queries
- query evaluation
- data fusion
- document level
- xml documents
- average precision
- relevance model
- range queries
- query terms
- retrieval process
- keyword queries
- pseudo relevance feedback
- passage retrieval
- data sources
- semi structured
- structure extraction