GikiP at GeoCLEF 2008: Joining GIR and QA Forces for Querying Wikipedia.
Diana SantosNuno CardosoPaula CarvalhoIustin DornescuSven HartrumpfJohannes LevelingYvonne SkalbanPublished in: CLEF (2008)
Keyphrases
- geographic information retrieval
- document collections
- question answering
- cross language
- named entities
- geographic information
- databases
- information retrieval
- database
- open domain
- document retrieval
- information retrieval systems
- knowledge base
- relevance ranking
- link structure
- question classification
- qa clef
- query language
- query processing
- entity ranking
- digital libraries
- text retrieval
- relevant documents
- document representation
- test collection
- natural language processing
- document clustering
- wordnet
- qa systems
- question answer
- natural language