Carregant...
Carregant...

Vés al contingut (premeu Retorn)

TALP at MediaEval 2010 placing task: geographical focus detection of Flickr textual annotations

Autor
Ferrés, D.; Rodriguez, H.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
MediaEval 2010 Workshop
Any de l'edició
2010
Data de presentació
2010
Llibre d'actes
Working notes proceedings of the MediaEval 2010 workshop: Pisa, Italy, October 24, 2010
Repositori
http://hdl.handle.net/2117/17655 Obrir en finestra nova
URL
http://www.multimediaeval.org/mediaeval2010/2010worknotes/ Obrir en finestra nova
Resum
This paper describes our geographical text analysis and geotagging experiments in the context of the Multimedia Placing Task at MediaEval 2010 evaluation. The task consists of predicting the most probable coordinates of Flickr videos. We used a Natural Language Processing approach trying to match geographical place names in the Flickr users textual annotations. The resources employed to deal with this task were the Geonames geographical gazetteer, stopwords lists from several languages, and an e...
Citació
Ferrés, D.; Rodriguez, H. TALP at MediaEval 2010 placing task: geographical focus detection of Flickr textual annotations. A: MediaEval Workshop. "Working notes proceedings of the MediaEval 2010 workshop: Pisa, Italy, October 24, 2010". Pisa: 2010.
Paraules clau
Geographical knowledge bases, Geographical tagging, Place names recognition
Grup de recerca
GPLN - Grup de Processament del Llenguatge Natural
IDEAI-UPC - Intelligent Data Science and Artificial Intelligence Research Center
TALP - Centre de Tecnologies i Aplicacions del Llenguatge i la Parla

Participants

Arxius