MIRACLE at GeoCLEF 2005: First Experiments in Geographical IR.
Sara Lana-SerranoJosé Miguel Goñi-MenoyoJosé Carlos González CristóbalPublished in: CLEF (2005)
Keyphrases
- geographic information retrieval
- geographic information
- information retrieval
- blind relevance feedback
- document retrieval
- text retrieval
- automatic query expansion
- document collections
- retrieval effectiveness
- information retrieval systems
- query expansion
- metadata
- spatial data
- machine translation
- ir evaluation
- web documents
- evaluation measures
- genetic algorithm
- geographical regions
- database