Tomohiro Takagi

  • 15275 Citations
  • 11 h-Index
1983 …2019

Research output per year

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Research Output

2019

Dialogue based recommender system that flexibly mixes utterances and recommendations

Tsumita, D. & Takagi, T., 14 Oct 2019, Proceedings - 2019 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2019. Barnaghi, P., Gottlob, G., Manolopoulos, Y., Tzouramanis, T. & Vakali, A. (eds.). Association for Computing Machinery, Inc, p. 51-58 8 p. (Proceedings - 2019 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Early detection of problem gambling based on behavioral changes using shapelets

Suzuki, H., Nakamura, R., Inagaki, A., Watanabe, I. & Takagi, T., 14 Oct 2019, Proceedings - 2019 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2019. Barnaghi, P., Gottlob, G., Manolopoulos, Y., Tzouramanis, T. & Vakali, A. (eds.). Association for Computing Machinery, Inc, p. 367-372 6 p. (Proceedings - 2019 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sentence simplification from non-parallel corpus with adversarial learning

Kawashima, T. & Takagi, T., 14 Oct 2019, Proceedings - 2019 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2019. Barnaghi, P., Gottlob, G., Manolopoulos, Y., Tzouramanis, T. & Vakali, A. (eds.). Association for Computing Machinery, Inc, p. 43-50 8 p. (Proceedings - 2019 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Deep reinforcement learning for recommender systems

Munemasa, I., Tomomatsu, Y., Hayashi, K. & Takagi, T., 26 Apr 2018, 2018 International Conference on Information and Communications Technology, ICOIACT 2018. Institute of Electrical and Electronics Engineers Inc., p. 226-233 8 p. (2018 International Conference on Information and Communications Technology, ICOIACT 2018; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)
2017

Recommendation incorporating transition of temporally intensive unity

Inuzuka, K., Hayashi, T. & Takagi, T., 4 Jan 2017, 2016 IEEE 9th International Workshop on Computational Intelligence and Applications, IWCIA 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 21-26 6 p. 7805743. (2016 IEEE 9th International Workshop on Computational Intelligence and Applications, IWCIA 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Recommendation System Based on Prediction of User Preference Changes

Inuzuka, K., Hayashi, T. & Takagi, T., 12 Jan 2017, Proceedings - 2016 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2016. Institute of Electrical and Electronics Engineers Inc., p. 192-199 8 p. 7817053. (Proceedings - 2016 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)
2016

Location recommendation incorporating temporal and spatial effects

Kojima, N. & Takagi, T., 2 Feb 2016, Proceedings - 2015 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, WI-IAT 2015. Institute of Electrical and Electronics Engineers Inc., p. 280-283 4 p. 7396816. (Proceedings - 2015 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, WI-IAT 2015; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
15 Citations (Scopus)
2015

Proposal of recommender system removed popularity bias by using information gain

Yoshida, S. & Takagi, T., 27 Aug 2015, In : Transactions of the Japanese Society for Artificial Intelligence. 30, 5, p. 647-657 11 p.

Research output: Contribution to journalArticle

Open Access
2014

Automatic keyword annotation system using newspapers

Takada, T., Arai, M. & Takagi, T., May 2014, In : Journal of Advanced Computational Intelligence and Intelligent Informatics. 18, 3, p. 340-346 7 p.

Research output: Contribution to journalArticle

Text classification using computational model of the cerebral cortex

Hatano, K., Takada, T. & Takagi, T., 1 Jan 2014, p. 9-23. 15 p.

Research output: Contribution to conferencePaper

2013

Recurrent confabulation model for annotated image retrieval

Izawa, R., Motohashi, N. & Takagi, T., 1 Jan 2013, In : International Journal of Intelligent Systems. 28, 1, p. 37-51 15 p.

Research output: Contribution to journalArticle

2012

Automatic keyword annotation using newspapers

Takada, T., Arai, M. & Takagi, T., 1 Dec 2012, 6th International Conference on Soft Computing and Intelligent Systems, and 13th International Symposium on Advanced Intelligence Systems, SCIS/ISIS 2012. p. 1752-1756 5 p. 6505157. (6th International Conference on Soft Computing and Intelligent Systems, and 13th International Symposium on Advanced Intelligence Systems, SCIS/ISIS 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Predicting hit movie concepts using news articles

Shimamura, K., Ito, S., Takagi, T., Yoshida, H., Suzuki, T. & Kato, K., 23 Oct 2012, 2012 IEEE International Conference on Fuzzy Systems, FUZZ 2012. 6251264. (IEEE International Conference on Fuzzy Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2011

Annotation and retrieval system using confabulation model for image CLEF2011 photo annotation

Izawa, R., Motohashi, N. & Takagi, T., 1 Jan 2011, In : CEUR Workshop Proceedings. 1177

Research output: Contribution to journalConference article

Reader centric real-time electric magazine article generator

Takada, T., Taira, Y., Akatsuka, S., Arai, M., Takagi, T. & Maruyama, N., 23 Dec 2011, 2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 - Conference Digest. p. 3586-3591 6 p. 6084225. (Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Recommendation system with multi-dimensional and parallel-case four-term analogy

Sakaguchi, T., Akaho, Y., Okada, K., Date, T., Takagi, T., Kamimaeda, N., Miyahara, M. & Tsunoda, T., 23 Dec 2011, 2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 - Conference Digest. p. 3137-3143 7 p. 6084142. (Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)
2010

A proposal of analogical reasoning based on structural mapping and image schemas

Kaneko, Y., Okada, K., Ito, S., Nomura, T. & Takagi, T., 1 Dec 2010, p. 328-332. 5 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

DVD recommendation system using CFS

Date, T., Izawa, R., Okada, K., Amino, T., Ito, S., Kaneko, Y. & Takagi, T., 1 Dec 2010, p. 345-348. 4 p.

Research output: Contribution to conferencePaper

Economic trends prediction based on linguistic reasoning

Ito, S. & Takagi, T., 25 Nov 2010, 2010 IEEE World Congress on Computational Intelligence, WCCI 2010. 5584395. (2010 IEEE World Congress on Computational Intelligence, WCCI 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Improvement of bag of visual words using iconclass

Motohashi, N. & Takagi, T., 1 Dec 2010, p. 142-145. 4 p.

Research output: Contribution to conferencePaper

Improvement of bag of visual words using iconclass

Motohashi, N., Yamauchi, K. & Takagi, T., 20 Sep 2010, 2010 Annual Meeting of the North American Fuzzy Information Processing Society, NAFIPS'2010. 5548294. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Interpretation of metaphor and the principle of conceptual fuzzy sets

Mori, A., Sato, M., Hamaguchi, M. & Takagi, T., 20 Sep 2010, 2010 Annual Meeting of the North American Fuzzy Information Processing Society, NAFIPS'2010. 5548290. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Meiji University at the ImageCLEF2010 visual concept detection and annotation task: Working notes

Motohashi, N., Izawa, R. & Takagi, T., 1 Jan 2010, In : CEUR Workshop Proceedings. 1176

Research output: Contribution to journalConference article

2 Citations (Scopus)

Recommendations in twitter using conceptual fuzzy sets

Sakaguchi, T., Akaho, Y., Takagi, T. & Shintani, T., 20 Sep 2010, 2010 Annual Meeting of the North American Fuzzy Information Processing Society, NAFIPS'2010. 5548208. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)
2009

Meiji university at ImageCLEF2008 photo retrieval task: Evaluation of image retrieval methods integrating different media

Yamauchi, K., Nomura, T., Usui, K., Kamoi, Y. & Takagi, T., 1 Dec 2009, Evaluating Systems for Multilingual and Multimodal Information Access - 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Revised Selected Papers. p. 551-559 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5706 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Predicting burst in threads of bulletin board systems based on "Connoisseurs"

Nomura, T. & Takagi, T., 2 Nov 2009, NAFIPS 2009 - 2009 Annual Meeting of the North American Fuzzy Information Processing Society. 5156476. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2008

Meiji University at ImageCLEF2008 photo retrieval task: Evaluation of image retrieval methods integrating different media

Yamauchi, K., Nomura, T., Usui, K., Kamoi, Y., Eto, M. & Takagi, T., 1 Jan 2008, In : CEUR Workshop Proceedings. 1174

Research output: Contribution to journalConference article

2007

Automatic image annotation based on visual cognitive theory

Kamoi, Y., Furukawa, Y., Sato, T., Kiwada, Y. & Takagi, T., 12 Oct 2007, NAFIPS 2007: 2007 Annual Meeting of the North American Fuzzy Information Processing Society. p. 239-244 6 p. 4271067. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Conceptualized query for information retrieval

Chen, Y., Sekiya, H. & Takagi, T., 2007, NAFIPS 2007: 2007 Annual Meeting of the North American Fuzzy Information Processing Society. p. 84-88 5 p. 4271039. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Context representation using word sequences extracted from a news corpus

Sekiya, H., Kondo, T., Hashimoto, M. & Takagi, T., 1 Aug 2007, In : International Journal of Approximate Reasoning. 45, 3, p. 424-438 15 p.

Research output: Contribution to journalArticle

Open Access
5 Citations (Scopus)
2006

Conceptual fuzzy set generation depending on context

Sekiya, H., Kondo, T., Hashimoto, M. & Takagi, T., 1 Dec 2006, Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS. p. 184-187 4 p. 4216798. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)
2005

Context representation using word sequences extracted from a news corpus

Sekiya, H., Kondo, T., Hashimoto, M. & Takagi, T., 1 Dec 2005, p. 783-786. 4 p.

Research output: Contribution to conferencePaper

4 Citations (Scopus)

Meiji university HARD and robust track experiments

Kudo, K., Imai, K., Hashimoto, M. & Takagi, T., 1 Dec 2005, In : NIST Special Publication.

Research output: Contribution to journalConference article

PNL applied to economics

Diaz, B., Takagi, T. & Alptekin, S. E., 1 Sep 2005, In : IEEE International Conference on Fuzzy Systems. p. 149-154 6 p.

Research output: Contribution to journalConference article

6 Citations (Scopus)
2003

Concept-based web communities for google™ search engine

Tomiyama, T., Ohgaya, R., Shinmura, A., Kawabata, T., Takagi, T. & Nikravesh, M., 11 Jul 2003, p. 1122-1128. 7 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Guest editorial

Yamaguchi, T., Takama, Y. & Takagi, T., Oct 2003, In : IEEE Transactions on Industrial Electronics. 50, 5, p. 830-832 3 p.

Research output: Contribution to journalEditorial

1 Citation (Scopus)

Web intelligence: Conceptual search engine and navigation

Nikravesh, M. & Takagi, T., 1 Jan 2003, Proceedings - IEEE International Conference on Industrial Informatics, INDIN 2003. Unland, R., Weaver, A. C. & Ulieru, M. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 390-395 6 p. 1300364. (IEEE International Conference on Industrial Informatics (INDIN); vol. 2003-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2002

A trial to represent dynamic concepts

Kawase, K. & Takagi, T., 1 Jan 2002, 2002 Annual Meeting of the North American Fuzzy Information Processing Society, Proceedings - NAFIPS-FLINT 2002. Nasraoui, O. & Keller, J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 511-514 4 p. 1018112. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS; vol. 2002-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Conceptual fuzzy sets-based navigation system for Yahoo!

Ohgaya, R., Takagi, T., Fukano, K., Taniguchi, K., Aizawa, A. & Nikravesh, M., 1 Jan 2002, 2002 Annual Meeting of the North American Fuzzy Information Processing Society, Proceedings - NAFIPS-FLINT 2002. Nasraoui, O. & Keller, J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 274-279 6 p. 1018069. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS; vol. 2002-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Exposure of illegal Web sites using conceptual fuzzy sets-based information filtering system

Shinmura, A., Taniguchi, K., Kawahara, K., Takagi, T., Aizawa, A. & Nikravesh, M., 1 Jan 2002, 2002 Annual Meeting of the North American Fuzzy Information Processing Society, Proceedings - NAFIPS-FLINT 2002. Nasraoui, O. & Keller, J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 327-332 6 p. 1018079. (Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS; vol. 2002-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)
2001

A proposal of collision avoidance algorithm for driving support system

Nishi, T. & Takagi, T., 1 Dec 2001, p. 80-83. 4 p.

Research output: Contribution to conferencePaper

3 Citations (Scopus)

A trial for data retrieval using conceptual fuzzy sets

Takagi, T. & Kawase, K., 1 Aug 2001, In : IEEE Transactions on Fuzzy Systems. 9, 4, p. 497-505 9 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Query expansion using conceptual fuzzy sets for search engine

Takagi, T. & Tajima, M., 1 Dec 2001, p. 1303-1308. 6 p.

Research output: Contribution to conferencePaper

14 Citations (Scopus)
2000

Computer assisted driving support based on intention reasoning

Takagi, T., Nishi, T. & Yasuda, D., 1 Jan 2000, IECON Proceedings (Industrial Electronics Conference). IEEE Computer Society, p. 505-508 4 p. 973201. (IECON Proceedings (Industrial Electronics Conference); vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Data retrieval using conceptual fuzzy sets

Takagi, T., Kawase, K., Otsuka, K. & Yamaguchi, T., 1 Jan 2000, p. 94-99. 6 p.

Research output: Contribution to conferencePaper

5 Citations (Scopus)

Distributed sensory intelligence architecture for human centered ITS

Yamaguchi, T., Nitta, H., Miyamichi, J. & Takagi, T., 1 Jan 2000, IECON Proceedings (Industrial Electronics Conference). IEEE Computer Society, p. 509-514 6 p. 973202. (IECON Proceedings (Industrial Electronics Conference); vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Human centered sensory intelligence architecture for ITS

Yamaguchi, T., Nitta, H., Takagi, T. & Hashimoto, H., 2000, p. 446-451. 6 p.

Research output: Contribution to conferencePaper

3 Citations (Scopus)
1999

Conceptual matching and its applications to selection of TV programs and BGMs

Takagi, T., Kasuya, S., Mukaidono, M. & Yamaguchi, T., 1 Dec 1999, In : Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. 3, p. III-269 - III-273

Research output: Contribution to journalConference article

8 Citations (Scopus)

Cooperative works for welfare agent robot and human using chaotic evolutionary computation

Yamaguchi, T., Sato, M., Takagi, T. & Hashimoto, H., 1999, Simulated Evolution and Learning - 2nd Asia-Pacific Conference on Simulated Evolution and Learning, SEAL 1998, Selected Papers. McKay, B., Yao, X., Newton, C. S., Kim, J-H. & Furuhashi, T. (eds.). Springer Verlag, p. 240-250 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 1585).

Research output: Chapter in Book/Report/Conference proceedingConference contribution