NTT DTEC at Patent Retrieval Task.

@inproceedings{nakatani-2002-ntt, author = {Yohichi Nakatani and Koutarou Takada and Michihiro Isoda and Manabu Okumura and Makoto Iwayama and Yuzo Marukawa and Akihiro Shinmori}, editor = {Keizo Oyama and Emi Ishida and Noriko Kando}, title = {{NTT DTEC at Patent Retrieval Task}}, booktitle = {{Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, Automatic Text Summarization and Question Answering, NTCIR-3, Tokyo, Japan, October 8-10, 2002}}, publisher = {National Institute of Informatics (NII)}, year = {2002}, url = {http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings3/NTCIR3-PATENT-MarukawaY.pdf} }