Main » NTCIR » 2011 » Proceedings of the 9th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-9, National Center of Sciences, Tokyo, Japan, December 6-9, 2011 »

NTCIR9-GeoTime Overview - Evaluating Geographic and Temporal Search: Round 2

Fredric C. Gey, Ray R. Larson, Jorge Machado, Masaharu Yoshioka