MIRACLE at GeoCLEF Query Parsing 2007: Extraction and Classification of Geographical Information.
Sara Lana-SerranoJulio Villena-RománJosé Carlos González CristóbalJosé Miguel Goñi-MenoyoPublished in: CLEF (2007)
Keyphrases
- geographical information
- unsupervised learning
- supervised learning
- database
- query expansion
- natural language
- query processing
- information extraction
- relevance feedback
- user queries
- query terms
- machine learning
- social networks
- data management
- spatial data
- query result
- geographical information systems
- sharing information