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3rd NTCIR 2002: Tokyo, Japan
- Keizo Oyama, Emi Ishida, Noriko Kando:
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. National Institute of Informatics (NII) 2003, ISBN 4-86049-016-9
Preface
- Jun Adachi:
Message from the Organizing Chair. - Noriko Kando:
Message from the Program Chair.
1 Overview
1.1 NTCIR Workshop 3
- Noriko Kando:
Overview of the Third NTCIR Workshop.
1.2 Cross-Lingual Information Retrieval Task
- Kuang-hua Chen, Hsin-Hsi Chen, Noriko Kando, Kazuko Kuriyama, Sukhoon Lee, Sung-Hyon Myaeng, Kazuaki Kishida, Koji Eguchi, Hyeon Kim:
Overview of CLIR Task at the Third NTCIR Workshop. - Sukhoon Lee, Sung-Hyon Myaeng, Hyeon Kim, Jerry H. Seo, Buil Lee, Sukhyun Cho:
Characteristics of the Korean Test Collection for CLIR in NTCIR-3.
1.3 Patent Retrieval Task
- Makoto Iwayama, Atsushi Fujii, Noriko Kando, Akihiko Takano:
Overview of Patent Retrieval Task at NTCIR-3.
1.4 Question Answering (QAC-1) Task
- Jun-ichi Fukumoto, Tsuneaki Kato, Fumito Masui:
Question Answering Challenge (QAC-1): An Evaluation of Question Answering Task at NTCIRWorkshop 3.
1.5 Text Summarization Task
- Takahiro Fukusima, Manabu Okumura, Hidetsugu Nanba:
Text Summarization Challenge 2: Text Summarization Evaluation at NTCIR Workshop3.
1.6 Web Retrieval Task
- Koji Eguchi, Keizo Oyama, Emi Ishida, Noriko Kando, Kazuko Kuriyama:
Overview of the Web Retrieval Task at the Third NTCIR Workshop.
2 Research Papers
2.1 Cross-Lingual Information Retrieval Task
- K. L. Kwok:
NTCIR-3 Chinese, Cross Language Retrieval Experiments Using PIRCS. - Tetsuya Sakai, Makoto Koyama, Masaru Suzuki, Toshihiko Manabe:
Toshiba KIDS at NTCIR-3: Japanese and English-Japanese IR. - Isabelle Moulinier, Hugo Molina-Salgado, Peter Jackson:
Thomson Legal and Regulatory at NTCIR-3: Japanese, Chinese and English Retrieval Experiments. - Stephen Tomlinson:
Asian Language Parsing Evaluated by Hummingbird SearchServerTMat NTCIR-3. - Hee-Cheol Seo, Sang-Bum Kim, Baeg-Il Kim, Hae-Chang Rim, Sang-Zoo Lee:
KUNLP System for NTCIR-3 English-Korean Cross-Language Information Retrieval. - Yoshiyuki Takeda, Kyoji Umemura, Eiko Yamamoto:
Deciding Indexing Strings with Statistical Analysis. - Masaki Murata, Qing Ma, Hitoshi Isahara:
Applying Multiple Characteristics and Techniques to Obtain High Levels of Performance in Information Retrieval. - Robert W. P. Luk:
Different Retrieval Models and Hybrid Term Indexing. - Wen-Cheng Lin, Hsin-Hsi Chen:
Description of NTU Approach to NTCIR3 Multilingual Information Retrieval. - Hongzhao He, Jianfeng Gao:
NTCIR-3 CLIR Experiments at MSRA. - Yiming Yang, Nianli Ma:
CMU in Cross-Language Information Retrieval at NTCIR-3. - Junlin Zhang, Le Sun, Weimin Qu, Lin Du, Yufang Sun, Yangxing Fan, Zhigen Lin:
ISCAS at NTCIR-3: Monolingual, Bilingual and MultiLingual IR Tasks. - Atsushi Fujii, Tetsuya Ishikawa:
NTCIR-3 Cross-Language IR Experiments at ULIS. - Donghong Ji, Lingpeng Yang, Yu Nie:
Chinese Language IR based on Term Extraction. - Da-Wei Juang, Yuen-Hsien Tseng:
Uniform Indexing and Retrieval Scheme for Chinese, Japanese, and Korean. - Paul McNamee:
Knowledge-light Asian Language Text Retrieval at the NTCIR-3 Workshop. - Takashi Sato, Koto Han:
NTCIR-3 CLIR Experiments at Osaka Kyoiku University - Comparison of Gram-based Indices. - Vitaliy Kluev:
OASIS at NTCIR-3: Monolingual IR Task. - Xiangji Huang, Fuchun Peng, Dale Schuurmans, Nick Cercone:
Waterloo at NTCIR-3: Using Self-supervised Word Segmentation. - Changki Lee, Seungwoo Lee, Gary Geunbae Lee:
POSNIR: Probabilistic Natural Language Information Retrieval System. - Aitao Chen, Fredric C. Gey:
Experiments on Cross-language and Patent Retrieval at NTCIR-3 Workshop. - Myung-Gil Jang, Pyung Kim, Yun Jin, Sukhyun Cho, Sung-Hyon Myaeng:
Simple Query Translation Methods for Korean-English and Korean-Chinese CLIR in NTCIR Experiments.
2.2 Patent Retrieval Task
- Hideo Itoh, Hiroko Mano, Yasushi Ogawa:
Term Distillation for Cross-DB Retrieval. - Kazuaki Kishida:
Experiment on Pseudo Relevance Feedback Method Using Taylor Formula at NTCIR-3 Patent Retrieval Task. - Takashi Sato, Tomohiko Satomoto, Koto Han:
NTCIR-3 PAT Experiments at Osaka Kyoiku University: Long Gram-based Index and Essential Words. - Yohichi Nakatani, Koutarou Takada, Michihiro Isoda, Manabu Okumura, Makoto Iwayama, Yuzo Marukawa, Akihiro Shinmori:
NTT DTEC at Patent Retrieval Task. - Yoshiki Niwa, Toru Hisamitsu, Shingo Nishioka, Osamu Imaichi, Masakazu Fujio:
Patent Search: A Case Study of Cross-DB Associative Search. - Atsushi Fujii, Tetsuya Ishikawa:
NTCIR-3 Patent Retrieval Experiments at ULIS. - Aitao Chen, Fredric C. Gey:
Experiments on Cross-language and Patent Retrieval at NTCIR-3 Workshop. - Magnus Sahlgren, Preben Hansen, Jussi Karlgren:
English-Japanese Cross-lingual Query Expansion Using Random Indexing of Aligned Bilingual Text Data. - Masaki Murata, Hitoshi Isahara:
Using the Diff Command in Patent Documents. - Akihiro Shinmori, Manabu Okumura, Yuzo Marukawa, Makoto Iwayama:
Rhetorical Structure Analysis of Japanese Patent Claims using Cue Phrases.
2.3 Question Answering Task
- Tomoyosi Akiba, Katunobu Itou, Atsushi Fujii, Tetsuya Ishikawa:
Towards Speech-Driven Question Answering: Experiments Using the NTCIR-3 Question Answering Collection. - Atsushi Ikeno, Hiroyuki Ohnuma:
Oki QA System for QAC-1. - Daisuke Kawahara, Nobuhiro Kaji, Sadao Kurohashi:
Question and Answering System based on Predicate-Argument Matching. - Keizo Kawata, Hiroyuki Sakai, Shigeru Masuyama:
QUARK: A Question and Answering System using Newspaper Corpus as a Knowledge Source. - Seungwoo Lee, Gary Geunbae Lee:
SiteQ/J: A Question Answering System for Japanese. - Tatsunori Mori, Tomohiro Ohta, Katsuyuki Fujihata, Ryutaro Kumon:
A* Search Algorithm for Question Answering. - Masaki Murata, Masao Utiyama, Hitoshi Isahara:
A Question-Answering System Using Unit Estimation and Probabilistic Near-Terms IR. - Masako Nomoto, Mitsuhiro Sato, Hiroyuki Suzuki:
NTCIR-3 QAC Experiments at Matsushita. - Yutaka Sasaki, Hideki Isozaki, Tsutomu Hirao, Koji Kokuryou, Eisaku Maeda:
NTT's QA Systems for NTCIR QAC-1. - Yohei Seki:
Answer Extraction System by Question Type from Query-Biased Summary for Newspaper Articles. - Satoshi Sekine, Kiyoshi Sudo, Yusuke Shinyama, Chikashi Nobata, Kiyotaka Uchimoto, Hitoshi Isahara:
NYU/CRL QA System, QAC Question Analysis and CRL QA Data. - Tetsuro Takahashi, Kozo Nawata, Kentaro Inui, Shinya Kouda:
Applying Structural Matching and Paraphrasing. - Toru Takaki, Yoshio Eriguchi:
NTT DATA Question-Answering Experiment at the NTCIR-3 QAC. - Ruck Thawonmas, Takayuki Tomoike, Tomohiko Kawachi, Akio Sakamoto:
Exploitation of Newspaper-article Characteristics for Article Retrieval and Answer Extraction in QAC Task 2. - Fumito Masui, Masayuki Miyaguchi:
MAIMAI: A Question Answering System at NTCIR3 QAC-1. - Jun-ichi Fukumoto, Tetsuya Endo, Tatsuhiro Niwa:
RitsQA: Ritsumeikan Question Answering System used for QAC-1.
2.4 Text Summarization Task
- Junichi Fukumoto:
Text Summarization based on Itemized Sentences and Similar Parts Detection between Documents. - Tsutomu Hirao, Kazuhiro Takeuchi, Hideki Isozaki, Yutaka Sasaki, Eisaku Maeda:
NTT/NAIST's Text Summarization Systems for TSC-2. - Kai Ishikawa, Shinichi Ando, Shinichi Doi, Akitoshi Okumura:
Trainable Automatic Text Summarization Using Segmentation of Sentence. - Tatsunori Mori, Takuro Sasaki:
Information Gain Ratio meets Maximal Marginal Relevance - A method of Summarization for Multiple Documents. - Chikashi Nobata, Satoshi Sekine, Kiyotaka Uchimoto, Hitoshi Isahara:
A Summarization System with Categorization of Document Sets. - Naoaki Okazaki, Yutaka Matsuo, Naohiro Matsumura, Hironori Tomobe, Mitsuru Ishizuka:
Two Different Summarization Methods at NTCIR3-TSC2: Coverage Oriented and Focus Oriented. - Hiroyuki Sakai, Shigeru Masuyama:
Unsupervised Acquisition of Knowledge about the Abbreviation Possibility of some of Multiple Phrases modifying the same Verb/Noun. - Yohei Seki:
Sentence Extraction by tf/idf and Position Weighting from Newspaper Articles.
2.5 Web Retrieval Task
- Kenji Tateishi, Hideki Kawai, Susumu Akamine, Katsushi Matsuda, Toshikazu Fukushima:
Evaluation of Web Retrieval Methods Using Anchor Text. - Masashi Toyoda, Masaru Kitsuregawa, Hiroko Mano, Hideo Itoh, Yasushi Ogawa:
University of Tokyo/RICOH at NTCIR-3 Web Retrieval Task. - Hiromi Ozaku, Masao Utiyama, Hitoshi Isahara, Yasuyuki Kono, Masatsugu Kidode:
Study on Merging Multiple Results from Information Retrieval System. - Vitaliy Kluev:
Web Search Experiments Using OASIS. - Takashi Sato, Yukikazu Kyo, Kihei Kobata:
NTCIR-3 WEB Experiments at Osaka Kyoiku University - Towards Index Partitioning and Parallel Retrieval. - Atsushi Fujii, Katunobu Itou:
Evaluating Speech-Driven IR in the NTCIR-3 Web Retrieval Task. - Iwao Nagashiro, Dafeng Cao:
A Experiment Report about a Web Information Retrieval System for 3rd NTCIR Web Task.
3 Invited Speech
- Donna Harman:
The Development and Evolution of TREC and DUC. - Amit Singhal:
Web IR Research: Can we do it without the data?
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