Overview of the VisEx task at NTCIR-9.

@inproceedings{kato-2011-overview, author = {Tsuneaki Kato and Mitsunori Matsushita and Hideo Joho}, editor = {Noriko Kando and Daisuke Ishikawa and Miho Sugimoto}, title = {{Overview of the VisEx task at NTCIR-9}}, booktitle = {{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}}, publisher = {National Institute of Informatics (NII)}, year = {2011}, url = {http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings9/NTCIR/01-NTCIR9-OV-VisEx-KatoT.pdf} }