Atsushi Fujii

According to our database, Atsushi Fujii authored at least 103 papers between 1996 and 2019.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2019

Normalizing Emotion-Driven Acronyms towards Decoding Spontaneous Short Text Messages.

Bizhanova Aizhan, Atsushi Fujii

Proceedings of the 11th International Conference on Agents and Artificial Intelligence, 2019

2018

A Method for Plagiarism Detection over Academic Citation Networks.

Sidik Soleman, Atsushi Fujii

Proceedings of the 10th International Joint Conference on Knowledge Discovery, 2018

2017

Mathematical Document Categorization with Structure of Mathematical Expressions.

Tokinori Suzuki, Atsushi Fujii

Proceedings of the 2017 ACM/IEEE Joint Conference on Digital Libraries, 2017

Toward plagiarism detection using citation networks.

Sidik Soleman, Atsushi Fujii

Proceedings of the Twelfth International Conference on Digital Information Management, 2017

Plagiarism Detection Based on Citing Sentences.

Sidik Soleman, Atsushi Fujii

Proceedings of the Research and Advanced Technology for Digital Libraries, 2017

2016

NEXTI at NTCIR-12 IMine-2 Task.

Hidetsugu Nanba, Tetsuya Sakai, Noriko Kando, Atsushi Keyaki, Koji Eguchi, Kenji Hatano, Toshiyuki Shimizu, Yu Hirate, Atsushi Fujii

Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies, 2016

2015

Extracting Condition-Opinion Relations Toward Fine-grained Opinion Mining.

Yuki Nakayama, Atsushi Fujii

Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015

Approximating Document Frequency for Self-Index based Top-k Document Retrieval.

Tokinori Suzuki, Atsushi Fujii

Proceedings of the 29th IEEE International Conference on Advanced Information Networking and Applications Workshops, 2015

2013

Extracting Evaluative Conditions from Online Reviews: Toward Enhancing Opinion Mining.

Yuki Nakayama, Atsushi Fujii

Proceedings of the Sixth International Joint Conference on Natural Language Processing, 2013

2012

Effects of Document Clustering in Modeling Wikipedia-style Term Descriptions.

Atsushi Fujii, Yuya Fujii, Takenobu Tokunaga

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

Enhancing Lemmatization for Mongolian and its Application to Statistical Machine Translation.

Odbayar Chimeddorj, Atsushi Fujii

Proceedings of the 10th Workshop on Asian Language Resources, 2012

2010

Question Answering for the Operation of Software Applications: A Document Retrieval Approach.

Atsushi Fujii, Seiji Takegata

IEICE Trans. Inf. Syst., 2010

Overview of the Patent Mining Task at the NTCIR-8 Workshop.

Hidetsugu Nanba, Atsushi Fujii, Makoto Iwayama, Taiichi Hashimoto

Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2010

Overview of the Patent Translation Task at the NTCIR-8 Workshop.

Atsushi Fujii, Masao Utiyama, Mikio Yamamoto, Takehito Utsuro, Terumasa Ehara, Hiroshi Echizen-ya, Sayori Shimohata

Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2010

Modeling Wikipedia Articles to Enhance Encyclopedic Search.

Atsushi Fujii

Proceedings of the International Conference on Language Resources and Evaluation, 2010

A system for supporting dietary habits: planning menus and visualizing nutritional intake balance.

Shihono Karikome, Atsushi Fujii

Proceedings of the 4th International Conference on Ubiquitous Information Management and Communication, 2010

2009

A lemmatization method for Mongolian and its application to indexing for information retrieval.

Badam-Osor Khaltar, Atsushi Fujii

Inf. Process. Manag., 2009

Evaluating effects of machine translation accuracy on cross-lingual patent retrieval.

Atsushi Fujii, Masao Utiyama, Mikio Yamamoto, Takehito Utsuro

Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2009

A method for helpdesk-oriented question answering.

Satoru Sasaki, Atsushi Fujii

Proceedings of the 3rd International Universal Communication Symposium, 2009

2008

Modeling anchor text and classifying queries to enhance web document retrieval.

Atsushi Fujii

Proceedings of the 17th International Conference on World Wide Web, 2008

Overview of the Patent Mining Task at the NTCIR-7 Workshop.

Hidetsugu Nanba, Atsushi Fujii, Makoto Iwayama, Taiichi Hashimoto

Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2008

Overview of the Patent Translation Task at the NTCIR-7 Workshop.

Atsushi Fujii, Masao Utiyama, Mikio Yamamoto, Takehito Utsuro

Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2008

Producing a Test Collection for Patent Machine Translation in the Seventh NTCIR Workshop.

Atsushi Fujii, Masao Utiyama, Mikio Yamamoto, Takehito Utsuro

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Producing an Encyclopedic Dictionary using Patent Documents.

Atsushi Fujii

Proceedings of the International Conference on Language Resources and Evaluation, 2008

A Lemmatization Method for Modern Mongolian and its Application to Information Retrieval.

Badam-Osor Khaltar, Atsushi Fujii

Proceedings of the Third International Joint Conference on Natural Language Processing, 2008

Effects of Related Term Extraction in Transliteration into Chinese.

HaiXiang Huang, Atsushi Fujii

Proceedings of the Third International Joint Conference on Natural Language Processing, 2008

Statistical Machine Translation based Passage Retrieval for Cross-Lingual Question Answering.

Tomoyosi Akiba, Kei Shimizu, Atsushi Fujii

Proceedings of the Third International Joint Conference on Natural Language Processing, 2008

The patent mining task in the seventh NTCIR workshop.

Hidetsugu Nanba, Atsushi Fujii, Makoto Iwayama, Taiichi Hashimoto

Proceedings of the 1st ACM workshop on Patent Information Retrieval, 2008

Toward the Evaluation of Machine Translation Using Patent Information.

Atsushi Fujii, Masao Utiyama, Mikio Yamamoto, Takehito Utsuro

Proceedings of the 8th Conference of the Association for Machine Translation in the Americas: Research Papers, 2008

A Question Answering System for the Operation of Software Applications.

Atsushi Fujii, Seiji Takegata

Proceedings of the 22nd International Conference on Advanced Information Networking and Applications, 2008

2007

Language model adaptation for fixed phrases by amplifying partial n-gram sequences.

Tomoyosi Akiba, Katunobu Itou, Atsushi Fujii

Syst. Comput. Jpn., 2007

Introduction to the special issue on patent processing.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Inf. Process. Manag., 2007

Enhancing patent retrieval by citation analysis.

Atsushi Fujii

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

Non-factoid Question Answering Experiments at NTCIR-6: Towards Answer Type Detection for Realworld Questions.

Junta Mizuno, Tomoyosi Akiba, Atsushi Fujii, Katunobu Itou

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Overview of Classification Subtask at NTCIR-6 Patent Retrieval Task.

Makoto Iwayama, Atsushi Fujii, Noriko Kando

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Overview of the Patent Retrieval Task at the NTCIR-6 Workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Integrating Content and Citation Information for the NTCIR-6 Patent Retrieval Task.

Atsushi Fujii

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Statistical Machine Translation based Passage Retrieval for Cross-Lingual Question Answering --- Experiments at NTCIR-6.

Tomoyosi Akiba, Kei Shimizu, Atsushi Fujii, Katunobu Itou

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

2006

LODEM: A system for on-demand video lectures.

Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

Speech Commun., 2006

Japanese-English cross-language information retrieval integrating query and document translation methods.

Atsushi Fujii, Tetsuya Ishikawa

Syst. Comput. Jpn., 2006

Evaluating patent retrieval in the third NTCIR workshop.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Yuzo Marukawa

Inf. Process. Manag., 2006

Image Resolution Conversion by Optimized Adaptation of Interpolation Kernels.

Atsushi Fujii, Keisuke Kameyama, Tetsuo Kamina, Yasuhiro Ohmiya, Kazuo Toraichi

Proceedings of the IASTED International Conference on Signal Processing, 2006

Statistical Analysis for Thesaurus Construction using an Encyclopedic Corpus.

Yasunori Ohishi, Katunobu Itou, Kazuya Takeda, Atsushi Fujii

Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006

Test Collections for Patent Retrieval and Patent Classification in the Fifth NTCIR Workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006

Modeling Impression in Probabilistic Transliteration into Chinese.

LiLi Xu, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the EMNLP 2006, 2006

Extracting Loanwords from Mongolian Corpora and Producing a Japanese-Mongolian Bilingual Dictionary.

Badam-Osor Khaltar, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the ACL 2006, 2006

2005

Extraction and organization of encyclopedic knowledge information using the World Wide Web.

Atsushi Fujii, Tetsuya Ishikawa

Syst. Comput. Jpn., 2005

Cyclone: an encyclopedic web search site.

Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

Proceedings of the 14th international conference on World Wide Web, 2005

Toward the Automatic Compilation of Multimedia Encyclopedias: Associating Images with Term Descriptions on the Web.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the 2005 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2005), 2005

Bi-directional Cross Language Question Answering using a Single Monolingual QA System.

Kei Shimizu, Tomoyosi Akiba, Atsushi Fujii, Katunobu Itou

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Question Answering Experiments at NTCIR-5: Acquisition of Answer Evaluation Patterns and Context Processing using Passage Retrieval.

Yuichi Murata, Tomoyosi Akiba, Atsushi Fujii, Katunobu Itou

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Overview of Classification Subtask at NTCIR-5 Patent Retrieval Task.

Makoto Iwayama, Atsushi Fujii, Noriko Kando

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Overview of Patent Retrieval Task at NTCIR-5.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Exploiting Anchor Text for the Navigational Web Retrieval at NTCIR-5.

Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tetsuya Ishikawa

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Document Structure Analysis for the NTCIR-5 Patent Retrieval Task.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Image Retrieval and Disambiguation for Encyclopedic Web Search.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the IJCAI-05, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, Edinburgh, Scotland, UK, July 30, 2005

2004

Report on the patent retrieval task at NTCIR workshop 3.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Akihiko Takano

SIGIR Forum, 2004

The patent retrieval task in the fourth NTCIR workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2004

Overview of Patent Retrieval Task at NTCIR-4.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Document Structure Analysis in Associative Patent Retrieval.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Cross-Language IR at University of Tsukuba: Automatic Transliteration for Japanese, English, and Korean.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Question Answering Using "Common Sense" and Utility Maximization Principle.

Tomoyosi Akiba, Katunobu Itou, Atsushi Fujii

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Experiments on Web Retrieval Driven by Spontaneously Spoken Queries.

Tomoyosi Akiba, Atsushi Fujii, Tetsuya Ishikawa, Katunobu Itou

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Test Collections for Patent-to-Patent Retrieval and Patent Map Generation in NTCIR-4 Workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fourth International Conference on Language Resources and Evaluation, 2004

Collecting Spontaneously Spoken Queries for Information Retrieval.

Tomoyosi Akiba, Atsushi Fujii, Katunobu Itou

Proceedings of the Fourth International Conference on Language Resources and Evaluation, 2004

Effects of language modeling on speech-driven question answering.

Katsunobu Itou, Atsushi Fujii, Tomoyosi Akiba

Proceedings of the INTERSPEECH 2004, 2004

Unsupervised topic adaptation for lecture speech retrieval.

Atsushi Fujii, Tetsuya Ishikawa, Katsunobu Itou, Tomoyosi Akiba

Proceedings of the INTERSPEECH 2004, 2004

Summarizing Encyclopedic Term Descriptions on the Web.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the COLING 2004, 2004

Associative document retrieval by query subtopic analysis and its application to invalidity patent search.

Toru Takaki, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, 2004

2003

An empirical study on retrieval models for different document genres: patents and newspaper articles.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Yuzo Marukawa

Proceedings of the SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28, 2003

A cross-media retrieval system for lecture videos.

Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tetsuya Ishikawa

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Building a test collection for speech-driven web retrieval.

Atsushi Fujii, Katunobu Itou

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Adapting language models for frequent fixed phrases by emphasizing n-gram subsets.

Tomoyosi Akiba, Katunobu Itou, Atsushi Fujii

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

2002

Language Modeling for Multi-Domain Speech-Driven Text Retrieval

Katunobu Itou, Atsushi Fujii, Tetsuya Ishikawa

CoRR, 2002

Applying a Hybrid Query Translation Method to Japanese/English Cross-Language Patent Retrieval

Masatoshi Fukui, Shigeto Higuchi, Youichi Nakatani, Masao Tanaka, Atsushi Fujii, Tetsuya Ishikawa

CoRR, 2002

Overview of Patent Retrieval Task at NTCIR-3.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Akihiko Takano

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

Evaluating Speech-Driven IR in the NTCIR-3 Web Retrieval Task.

Atsushi Fujii, Katunobu Itou

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

NTCIR-3 Patent Retrieval Experiments at ULIS.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

NTCIR-3 Cross-Language IR Experiments at ULIS.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

Towards Speech-Driven Question Answering: Experiments Using the NTCIR-3 Question Answering Collection.

Tomoyosi Akiba, Katunobu Itou, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

Producing a Large-scale Encyclopedic Corpus over the Web.

Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

Proceedings of the Third International Conference on Language Resources and Evaluation, 2002

Selective back-off smoothing for incorporating grammatical constraints into the n-gram language model.

Tomoyosi Akiba, Katunobu Itou, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

A Method for Open-Vocabulary Speech-Driven Text Retrieval.

Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

Proceedings of the 2002 Conference on Empirical Methods in Natural Language Processing, 2002

A Probabilistic Method for Analyzing Japanese Anaphora Integrating Zero Pronoun Detection and Resolution.

Kazuhiro Seki, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the 19th International Conference on Computational Linguistics, 2002

2001

Japanese/English Cross-Language Information Retrieval: Exploration of Query Translation and Transliteration.

Atsushi Fujii, Tetsuya Ishikawa

Comput. Humanit., 2001

Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering

Atsushi Fujii, Tetsuya Ishikawa

CoRR, 2001

Speech-Driven Text Retrieval: Using Target IR Collections for Statistical Language Model Adaptation in Speech Recognition.

Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

Proceedings of the Information Retrieval Techniques for Speech Applications [this book is based on the workshop "Information Retrieval Techniques for Speech Applications", 2001

Panel: Evaluation of Multilingual Information Access; Evaluation Methods & Metrics, Resources, & International Collaboration.

Sung-Hyon Myaeng, Martin Braschler, Fredric C. Gey, Douglas W. Oard, Du Lin, Atsushi Fujii

Proceedings of the Third Second Workshop Meeting on Evaluation of Chinese & Japanese Text Retrieval and Text Summarization, 2001

Evaluationg Multi-lingual Information Retrieval and Clustering at ULIS.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Third Second Workshop Meeting on Evaluation of Chinese & Japanese Text Retrieval and Text Summarization, 2001

A Probabilistic Model for Japanese Zero Pronoun Resolution Integrating Syntactic and Semantic Features.

Kazuhiro Seki, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Sixth Natural Language Processing Pacific Rim Symposium, 2001

PRIME: a system for multi-lingual patent retrieval.

Shigeto Higuchi, Masatoshi Fukui, Atsushi Fujii, Tetsuya Ishikawa

Proceedings of Machine Translation Summit VIII, 2001

Oganizing Encyclopedic Knowledge based on the Web and its Application to Question Answering.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Association for Computational Linguistic, 2001

2000

Cross-Language Information Retrieval Based on Query Keyword Translation: An Internet Search Application.

Atsushi Fujii, Tetsuya Ishikawa

Int. J. Comput. Process. Orient. Lang., 2000

Applying Machine Translation to Two-Stage Cross-Language Information Retrieval

Atsushi Fujii, Tetsuya Ishikawa

CoRR, 2000

A Novelty-based Evaluation Method for Information Retrieval.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Second International Conference on Language Resources and Evaluation, 2000

Applying Machine Translation to Two-Stage Cross-Language Information.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Envisioning Machine Translation in the Information Future, 2000

Utilizing the World Wide Web as an Encyclopedia: Extracting Term Descriptions from Semi-Structured Texts.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the 38th Annual Meeting of the Association for Computational Linguistics, 2000

1999

Cross-Language Information Retrieval at ULIS.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the First NTCIR Workshop on Research in Japanese Text Retrieval and Term Recognition, 1999

Cross-Language Information Retrieval for Technical Documents.

Atsushi Fujii, Tetsuya Ishikawa

Proceedings of the Joint SIGDAT Conference on Empirical Methods in Natural Language Processing and Very Large Corpora, 1999

1998

Corpus-Based Word Sense Disambiguation

Atsushi Fujii

CoRR, 1998

Selective Sampling for Example-based Word Sense Disambiguation.

Atsushi Fujii, Kentaro Inui, Takenobu Tokunaga, Hozumi Tanaka

Comput. Linguistics, 1998

1996

To what extent does case contribute to verb sense disambiguation?

Atsushi Fujii, Kentaro Inui, Takenobu Tokunaga, Hozumi Tanaka

Proceedings of the 16th International Conference on Computational Linguistics, 1996

Selective Sampling of Effective Example Sentence Sets for Word Sense Disambiguation.

Atsushi Fujii, Kentaro Inui, Takenobu Tokunaga, Hozumi Tanaka

Proceedings of the Fourth Workshop on Very Large Corpora, 1996