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The 7th NTCIR Workshop (2007/2008)

Evaluation of Information Access Technologies:
Information Retrieval, Question Answering, and and Cross-Lingual Information Access

June 2007 - December 2008
Final Meeting: December 16-19, 2008, NII, Tokyo, Japan


The NTCIR-7 Workshop ended successfully. Thank you for your participation, cooperation and interest.

For NTCIR-8 Workshop, please visit at NTCIR-8 Workshop



  Participation is invited from anyone interested in research on information access technologies and evaluation of them, such as retrieval of various document genres, cross-lingual information retrieval of Asian languages, question answering and cross-lingual information access. NTCIR Workshops are periodical event which are held once per one and half years.

  For further information, please contact Noriko Kando at ntc-admin


Online Proceedigs

What's New at NTCIR-7

Cluster Organization

  For the 7th NTCIR Evaluation Workshop, the various tasks have been organized into different clusters, each with an embedded CLIR component and additional information access aspects. Participants are encouraged to apply their IR system to problems from as many clusters as they like.