NTCIR Conference on Evaluation of Information Access Technologies (NTCIR) (2008)

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Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008

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Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008
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ICL at NTCIR-7: An Improved KNN Algorithm for Text Categorization.
Wei Wang|Sujian Li|Chen Wang
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KECIR Question Answering System at NTCIR7 CCLQA.
Yu Bai|Li Guo|Lei Liu|Dongfeng Cai|Bo Zhou
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Integrating Query Translation and Text Classification in a Cross-Language Patent Access System.
Guo-Wei Bian|Shun-Yuan Teng
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KECIR Information Retrieval System for NTCIR7 IR4QA Task.
Dongfeng Cai|Dongyuan Li|Yu Bai|Bo Zhou
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NTCIR-7 Patent Mining Experiments at RALI.
Guihong Cao|Jian-Yun Nie|Lixin Shi
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NTCIR-7 Experiments in Patent Translation based on Open Source Statistical Machine Translation Tools.
Ze-Jing Chuang|Yuen-Hsien Tseng
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XRCE's Participation to Patent Mining Task at NTCIR-7.
Stéphane Clinchant|Jean-Michel Renders
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Answer Path at NTCIR-7 CCLQA Track.
Yu Deng|Bingjing Xu|Song Liu|Cong Wang
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From CLEF to TrebleCLEF: the Evolution of the Cross-Language Evaluation Forum.
Nicola Ferro|Carol Peters
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Overview of the Patent Translation Task at the NTCIR-7 Workshop.
Atsushi Fujii|Masao Utiyama|Mikio Yamamoto|Takehito Utsuro
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Multi-label Classification using Logistic Regression Models for NTCIR-7 Patent Mining Task.
Akinori Fujino|Hideki Isozaki
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Patent Mining: A Baseline Approach.
Fredric C. Gey|Ray R. Larson
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Using Google Translation in Cross-Lingual Information Retrieval.
Xiaoning He|Peidong Wang|Haoliang Qi|Muyun Yang|Guohua Lei|Yong Xue
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NTT's CCLQA System for NTCIR-7 ACLIA.
Ryuichiro Higashinaka|Hideki Isozaki
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Query Expansion via Link Analysis of Wikipedia for CLIR.
Chih-Chuan Hsu|Yu-Te Li|Youwei Chen|Shih-Hung Wu
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ISCAS at Multilingual Opinion Analysis Task.
Yunping Huang|Yulin Wang|Le Sun
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Statistical Machine Translation based Passage Retrieval - Experiment at NTCIR-7 IR4QA Task.
Tatsuhiro Hyodo|Tomoyosi Akiba
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Extraction of Chronological Statistics Using Domain Specific Knowledge.
Tatsukuni Inoue|Takashi Yamamoto|Makoto Toriyabe|Erina Shimizu|Hiroya Susuki|Hiroaki Saito
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Effect of the Topic Dependent Translation Models for Patent Translation - Experiment at NTCIR-7.
Takeshi Ito|Tomoyosi Akiba|Katunobu Itou
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Visualization of Corpus Data by a Dual Hierarchical Data Visualization Technique.
Takayuki Itoh|Haruho Tachibana
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A Method to Visualize Numerical Data with Geographical Information using Feathered Circles Painted by Color Gradation.
Kenichi Iwata|Mariko Sasakura
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Toshiba Rule-Based Machine Translation System at NTCIR-7 PAT MT.
Tatsuya Izuha|Akira Kumano|Yuka Kuroda
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Using the Multi-level Classification Method in the Patent Mining Task at NTCIR-7.
Duo Ji|Huan-Yu Zhao|Dongfeng Cai
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Preface of NTCIR-7.
Noriko Kando
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Overview of the Seventh NTCIR Workshop.
Noriko Kando
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SICS at NTCIR-7 MOAT: Constructions Represented in Parallel with Lexical Items.
Jussi Karlgren|Gunnar Eriksson|Oscar Täckström
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Overview of MuST at the NTCIR-7 Workshop - Challenges to Multi-modal Summarization for Trend Information.
Tsuneaki Kato|Mitsunori Matsushita
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Syntactic Reordering in Preprocessing for Japanese → English Translation: MIT System Description for NTCIR-7 Patent Translation Task.
Jason Katz-Brown|Michael Collins
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Visualization for Statistical Term Network in Newspaper.
Hideki Kawai|Kazuo Kunieda|Keiji Yamada|Haruka Saito|Masaaki Tsuchida|Hironori Mizuguchi
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English Opinion Analysis for NTCIR7 at POSTECH.
Jungi Kim|Hun-Young Jung|Sang-Hyob Nam|Yeha Lee|Jong-Hyeok Lee
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Extracting Topic-related Opinions and their Targets in NTCIR-7.
Youngho Kim|Seongchan Kim|Sung-Hyon Myaeng
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Extraction of Opinion Sentences using Machine Learning: Hiroshima City University at NTCIR-7 MOAT.
Daisuke Kobayashi|Hidetsugu Nanba|Toshiyuki Takezawa
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Text Generation for Explaining the Behavior of 2D Charts: With an Example of Stock Price Trends.
Ichiro Kobayashi|Naoko Okumura
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NAIST-NTT System Description for Patent Translation Task at NTCIR-7.
Mamoru Komachi|Masaaki Nagata|Yuji Matsumoto
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Sentence-Level Opinion Analysis by CopeOpi in NTCIR-7.
Lun-Wei Ku|I-Chien Liu|Chia-Ying Lee|Kuang-hua Chen|Hsin-Hsi Chen
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NTCIR-7 Patent Translation Experiments at Hitachi.
Hiroyuki Kumai|Hirohiko Sagawa|Yasutsugu Morimoto
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Query Expansion and Machine Translation for Robust Cross-Lingual Information Retrieval.
Ni Lao|Hideki Shima|Teruko Mitamura|Eric Nyberg
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High Baseline Japanese Information Retrieval for Question-Answering.
Ray R. Larson|Fredric C. Gey
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Complex Question Answering with ASQA at NTCIR 7 ACLIA.
Yi-Hsun Lee|Cheng-Wei Lee|Cheng-Lung Sung|Mon-Ting Tzou|Chih-Chien Wang|Shih-Hung Liu|Cheng-Wei Shih|Pei-Yin Yang|Wen-Lian Hsu
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The POSTECH Statistical Machine Translation Systems for NTCIR-7 Patent Translation Task.
Jinji Li|Hwidong Na|Hankyong Kim|Chang-Hu Jin|Jong-Hyeok Lee
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Question Analysis and Query Expansion in CS-CS IR4QA.
Maofu Liu|Fang Fang|Qing Hu|Jianxun Chen
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NTUBROWS System for NTCIR-7 Information Retrieval for Question Answering.
I-Chien Liu|Lun-Wei Ku|Kuang-hua Chen|Hsin-Hsi Chen
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NLPR at Multilingual Opinion Analysis Task in NTCIR7.
Kang Liu|Jun Zhao
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Efficient Statistical Machine Translation Algorithm based on IBM Model 4.
Kai Li|Yuejie Zhang
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ICT-Crossn: The System of Cross-lingual Information Retrieval of ICT in NTCIR-7.
Weihua Luo|Tian Xia|Ji Guo|Qun Liu
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The Information Retrieval Facility and Professional Search.
Mihai Lupu|John Tait
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Supervised Approaches and Ensemble Techniques for Chinese Opinion Analysis at NTCIR-7.
Bin Lu|Benjamin K. Tsou|Oi Yee Kwong
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What happened at FIRE 2008?
Prasenjit Majumder|Mandar Mitra
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NTCIR-7 Patent Mining Experiments at Hitachi.
Hisao Mase|Makoto Iwayama
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Detecting Opinionated Sentences by Extracting Context Information.
Xinfan Meng|Houfeng Wang
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Overview of the NTCIR-7 ACLIA Tasks: Advanced Cross-Lingual Information Access.
Teruko Mitamura|Eric Nyberg|Hideki Shima|Tsuneaki Kato|Tatsunori Mori|Chin-Yew Lin|Ruihua Song|Chuan-Jie Lin|Tetsuya Sakai|Donghong Ji|Noriko Kando
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Opinion Sentence and Topic Relevant Sentence Extraction by Using Coherent Structure among the Sentences.
Hironori Mizuguchi|Masaaki Tsuchida|Kenji Tateishi|Dai Kusui
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A Simple Baseline Method for NTCIR-7 MuST T2N Task -Yokohama National University at NTCIR-7 MuST T2N-.
Tatsunori Mori|Rintaro Miyazaki
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A QA System that Can Answer Any Class of Japanese Non-Factoid Questions and its Application to CCLQA EN-JA Task: Yokohama National University at NTCIR-7 ACLIA CCLQA EN-JA.
Tatsunori Mori|Takuya Okubo|Madoka Ishioroshi
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Statistical Machine Translation with Long Phrase Table and without Long Parallel Sentences.
Jin'ichi Murakami|Masato Tokuhisa|Satoru Ikehara
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Sophisticated Text Mining System for Extracting and Visualizing Numerical and Named Entity Information from a Large Number of Documents.
Masaki Murata|Tamotsu Shirado|Kentaro Torisawa|Masakazu Iwatate|Koji Ichii|Qing Ma|Toshiyuki Kanamaru
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Kyoto-U: Syntactical EBMT System for NTCIR-7 Patent Translation Task.
Toshiaki Nakazawa|Sadao Kurohashi
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Hiroshima City University at NTCIR-7 Patent Mining Task.
Hidetsugu Nanba
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Extraction of Trend Information from Newspaper Articles: Hiroshima City University at NTCIR-7 MuST.
Hidetsugu Nanba
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Overview of the Patent Mining Task at the NTCIR-7 Workshop.
Hidetsugu Nanba|Atsushi Fujii|Makoto Iwayama|Taiichi Hashimoto
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Use of the Technical Field-Oriented User Dictionaries.
Tadaaki Oshio|Tomoharu Mitsuhashi|Tsuyoshi Kakita
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An Opinion Detection and Classification System Using Support Vector Machines.
Hiroya Ozawa|Hiroya Susuki|Hiroaki Saito
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Sentence Level Subjectivity and Sentiment Analysis Experiments in NTCIR-7 MOAT Challenge.
Lizhen Qu|Cigdem Toprak|Niklas Jakob|Iryna Gurevych
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Multi-Strategy Question Answering System for NTCIR-7 C-C Task.
Han Ren|Donghong Ji|Yanxiang He|Chong Teng|Jing Wan
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Toward Automatic Support For Japanese Lay Judge System - Processing Precedent Factors For Sentencing Trends Discovery.
Rafal Rzepka|Masafumi Matsuhara|Yasutomo Kimura|Keiichi Takamaru|Hideyuki Shibuki|Koji Murakami
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Overview of the NTCIR-7 ACLIA IR4QA Task.
Tetsuya Sakai|Noriko Kando|Chuan-Jie Lin|Teruko Mitamura|Hideki Shima|Donghong Ji|Kuang-hua Chen|Eric Nyberg
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NTCIR-7 ACLIA IR4QA Results based on Qrels Version 2.
Tetsuya Sakai|Noriko Kando|Chuan-Jie Lin|Ruihua Song|Hideki Shima|Teruko Mitamura
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Summing Up.
Mark Sanderson
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Ontology based Approach to Patent Mining for Relating International Patent Classification (IPC) to a Scientific Abstract.
Md. Hanif Seddiqui|Yohei Seki|Masaki Aono
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A Multilingual Polarity Classification Method using Multi-label Classification Technique Based on Corpus Analysis.
Yohei Seki
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Overview of Multilingual Opinion Analysis Task at NTCIR-7.
Yohei Seki|David Kirk Evans|Lun-Wei Ku|Le Sun|Hsin-Hsi Chen|Noriko Kando
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Complex Cross-lingual Question Answering as a Sequential Classification and Multi-Document Summarization Task.
Hideki Shima|Ni Lao|Eric Nyberg|Teruko Mitamura
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An Automated Research Paper Classification Method for the IPC system with the Concept Base.
Takanori Shimano|Takashi Yukawa
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RALI Experiments in IR4QA at NTCIR-7.
Lixin Shi|Jian-Yun Nie|Guihong Cao
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TREC, TAC, takeoffs, tacks, tasks, and titillations for 2009.
Ian Soboroff
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Interactive Information Visualization of Trend Information.
Yasufumi Takama|Takashi Yamada
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Opinion Analysis Syetem for NTCIR-7.
Takeda Takaharu
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Information Retrieval Using PU Learning Based Re-ranking.
Chong Teng|Yanxiang He|Donghong Ji|Han Ren|Lingpeng Yang|Wei Xiong
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Experiments in Finding Chinese and Japanese Answer Documents at NTCIR-7.
Stephen Tomlinson
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Trend Information Extraction Based on Relative Expression Participated on MuST T2N Subtask.
Yasuhiro Uenishi|Fumito Masui|Tatsuaki Matsuba|Atsuo Kawai|Naoki Isu
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Verbal Expression of Time Series with Global Trend and Local Features.
Motohide Umano|Naoyuki Koizumi
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MIRACLE at NTCIR-7 MOAT: First Experiments on Multilingual Opinion Analysis.
Julio Villena-Román|Sara Lana-Serrano|José C. González-Cristóbal
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NTT SMT System 2008 at NTCIR-7.
Taro Watanabe|Hajime Tsukada|Hideki Isozaki
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NiCT/ATR in NTCIR-7 CCLQA Track: Answering Complex Cross-lingual Questions.
Youzheng Wu|Wenliang Chen|Hideki Kashioka
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Tornado in Multilingual Opinion Analysis: A Transductive Learning Approach for Chinese Sentimental Polarity Recognition.
Yu-Chieh Wu|Li-Wei Yang|Jeng-Yan Shen|Liang-Yu Chen|Shih-Tung Wu
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KNN and Re-ranking Models for English Patent Mining at NTCIR-7.
Tong Xiao|Feifei Cao|Tianning Li|Guolong Song|Ke Zhou|Jingbo Zhu|Huizhen Wang
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Coarse-Fine Opinion Mining - WIA in NTCIR-7 MOAT Task.
Ruifeng Xu|Kam-Fai Wong|Yunqing Xia
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Diversion of Hierarchical Phrases as Reordering Templates.
Mikio Yamamoto|Jyunya Norimatsu|Mitsuru Koshikawa|Takahiro Fukutomi|Taku Nishio|Kugatsu Sadamitsu|Takehito Utsuro|Masao Utiyama|Shunji Umetani|Tomomi Matsui
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System Description of NiCT-ATR SMT for NTCIR-7.
Keiji Yasuda|Andrew M. Finch|Hideo Okuma|Masao Utiyama|Hirofumi Yamamoto|Eiichiro Sumita
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TDU Systems for MuST: Attribute Name Extraction, Text-Based Stock Price Analysis, and Automatic Graph Generation.
Minoru Yoshida|Takahiro Sugiura|Takamasa Hirokawa|Kouichi Yamada|Hidetaka Masuda|Hiroshi Nakagawa
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Almost-Unsupervised Cross-Language Opinion Analysis at NTCIR-7.
Taras Zagibalov|John Carroll
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NEUOM: Identifying Opinionated Sentences in Chinese and English Text.
Chunliang Zhang|Ke Wang|Muhua Zhu|Tong Xiao|Jingbo Zhu
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Patent SMT Based on Combined Phrases for NTCIR-7.
Junguo Zhu|Haoliang Qi|Muyun Yang|Jufeng Li|Sheng Li
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Opinion and Polarity Detection within Far-East Languages in NTCIR-7.
Olena Zubaryeva|Jacques Savoy