Geo-NERun reconocedor de entidades geográficas para inglés basado en GeoNames Wikipedia
- Perea Ortega, José Manuel
- Martínez Santiago, Fernando
- Montejo Ráez, Arturo
ISSN: 1135-5948
Année de publication: 2009
Número: 43
Pages: 33-40
Type: Article
D'autres publications dans: Procesamiento del lenguaje natural
Résumé
In this paper we show a tool for detecting and recognizing geographic entities specifically. This tool is based on the use of external resources such as gazetteers, Wikipedia and generic entities recognizers. During its operation, it makes use of geographical reasoning, based on syntactic patterns and geographic features (terms such as river, mountain, lake, etc.). The evaluation was carried on the geographic queries developed for the task GeoCLEF, part of the CLEF conferences, obtaining promising results in the recognition of geographic entities, compared to other generic entity recognizers.