Mandl, T., Gey, F., Di Nunzio, G. et al. (4 more authors) (2008) An evaluation resource for geographic information retrieval. In: Proceedings of the 6th Language Resources and Evaluation Conference. LREC 2008, 28-30 May, 2008, Marrakech, Morocco. .
In this paper we present an evaluation resource for geographic information retrieval developed within the Cross Language Evaluation Forum (CLEF). The GeoCLEF track is dedicated to the evaluation of geographic information retrieval systems. The resource encompasses more than 600,000 documents, 75 topics so far, and more than 100,000 relevance judgments for these topics. Geographic information retrieval requires an evaluation resource which represents realistic information needs and which is geographically challenging. Some experimental results and analysis are reported.
|Keywords:||Multilinguality, Evaluation methodologies, Information Extraction, Information Retrieval|
|Institution:||The University of Sheffield|
|Academic Units:||The University of Sheffield > Faculty of Social Sciences (Sheffield) > Information School (Sheffield)|
|Depositing User:||Repository Officer|
|Date Deposited:||16 Sep 2008 17:31|
|Last Modified:||08 Feb 2013 16:56|