Tsukasa Ishigaki

Associate Professor

  • 69 Citations
  • 6 h-Index
20032019

Research output per year

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Research Output

  • 69 Citations
  • 6 h-Index
  • 15 Conference contribution
  • 7 Article
  • 2 Paper
2019

Collaborative Multi-key Learning with an Anonymization Dataset for a Recommender System

Nguyen, L. & Ishigaki, T., 2019 Jul, 2019 International Joint Conference on Neural Networks, IJCNN 2019. Institute of Electrical and Electronics Engineers Inc., 8852157. (Proceedings of the International Joint Conference on Neural Networks; vol. 2019-July).

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

D2D-TM: A Cycle VAE-GAN for Multi-Domain Collaborative Filtering

Nguyen, L. & Ishigaki, T., 2019 Dec, Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019. Baru, C., Huan, J., Khan, L., Hu, X. T., Ak, R., Tian, Y., Barga, R., Zaniolo, C., Lee, K. & Ye, Y. F. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1175-1180 6 p. 9006461. (Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019).

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

Matching novelty while training: Novel recommendation based on personalized pairwise loss weighting

Lo, K. & Ishigaki, T., 2019 Nov, Proceedings - 19th IEEE International Conference on Data Mining, ICDM 2019. Wang, J., Shim, K. & Wu, X. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 468-477 10 p. 8970764. (Proceedings - IEEE International Conference on Data Mining, ICDM; vol. 2019-November).

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

2018

Personalized market response analysis for a wide variety of products from sparse transaction data

Ishigaki, T., Terui, N., Sato, T. & Allenby, G. M., 2018 Jun 1, In : International Journal of Data Science and Analytics. 5, 4, p. 233-248 16 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
2017

Architecture of an FPGA accelerator for LDA-based inference

Ono, T., Waidyasooriya, H. M., Hariyama, M. & Ishigaki, T., 2017 Aug 29, Proceedings - 18th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, SNPD 2017. Hirata, H., Hiroki, N. & Hochin, T. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 357-362 6 p. 8022746. (Proceedings - 18th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, SNPD 2017).

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

2013

Customer modeling method constructed from behavioral data and lifestyle survey

Koshiba, H., Ishigaki, T., Takenaka, T., Sakurai, E. & Motomura, Y., 2013, In : IEEJ Transactions on Electronics, Information and Systems. 133, 9, p. 1787-1795+18

Research output: Contribution to journalArticle

2011

Customer behavior prediction system by large scale data fusion in a retail service

Tsukasa, I., Takenaka, T. & Motomura, Y., 2011 Oct 24, In : Transactions of the Japanese Society for Artificial Intelligence. 26, 6, p. 670-681 12 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2010

A multivariable detection device based on a capacitive microphone and its application to security

Watanabe, K., Ishigaki, T. & Higuchi, T., 2010 Jul 1, In : IEEE Transactions on Instrumentation and Measurement. 59, 7, p. 1955-1963 9 p., 5280362.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Category mining by heterogeneous data fusion using PdLSI model in a retail service

Ishigaki, T., Takenaka, T. & Motomura, Y., 2010 Dec 1, Proceedings - 10th IEEE International Conference on Data Mining, ICDM 2010. p. 857-862 6 p. 5694051. (Proceedings - IEEE International Conference on Data Mining, ICDM).

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

9 Citations (Scopus)

Computational customer behavior modeling for knowledge management with an automatic categorization using retail service's datasets

Ishigaki, T., Takenaka, T. & Motomura, Y., 2010 Dec 1, Proceedings - IEEE International Conference on E-Business Engineering, ICEBE 2010. p. 528-533 6 p. 5704370. (Proceedings - IEEE International Conference on E-Business Engineering, ICEBE 2010).

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

2 Citations (Scopus)

Customer-item category based knowledge discovery support system and its application to department store service

Ishigaki, T., Takenaka, T. & Motomura, Y., 2010 Dec 1, Proceedings - 2010 IEEE Asia-Pacific Services Computing Conference, APSCC 2010. p. 371-377 7 p. 5708593. (Proceedings - 2010 IEEE Asia-Pacific Services Computing Conference, APSCC 2010).

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

8 Citations (Scopus)

Fault detection of a vibration mechanism by spectrum classification with a divergence-based kernel

Ishigaki, T., Higuchi, T. & Watanabe, K., 2010 Oct 1, In : IET Signal Processing. 4, 5, p. 518-529 12 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2009

Knowledge extraction by probabilistic cognitive structure modeling using a Bayesian network for use by a retail service

Ishigaki, T., Motomura, Y., Dohi, M., Kouchi, M. & Mochimaru, M., 2009 Dec 1, Proceedings of the International Conference on Management of Emergent Digital EcoSystems, MEDES '09. p. 141-148 8 p. (Proceedings of the International Conference on Management of Emergent Digital EcoSystems, MEDES '09).

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

1 Citation (Scopus)

Toward computational modeling of the consumer based on a large-scale dataset observed in a real service

Ishigaki, T. & Motomura, Y., 2009 Dec 1, SoCPaR 2009 - Soft Computing and Pattern Recognition. p. 539-544 6 p. 5368677. (SoCPaR 2009 - Soft Computing and Pattern Recognition).

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

3 Citations (Scopus)
2008

Dynamic spectrum classification by divergence-based kernel machines and its application to the detection of worn-out banknotes

Ishigaki, T. & Higuchi, T., 2008 Sep 16, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP. p. 1873-1876 4 p. 4517999. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

3 Citations (Scopus)

Parameter identification of a pressure regulator with a nonlinear structure using a particle filter based on the nonlinear state space model

Ishigaki, T. & Higuchi, T., 2008 Dec 1, Proceedings of the 11th International Conference on Information Fusion, FUSION 2008. 4632304. (Proceedings of the 11th International Conference on Information Fusion, FUSION 2008).

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

2007

An information fusion-based multiobjective security system with a multiple-input/single-output sensor

Ishigaki, T., Higuchi, T. & Watanabe, K., 2007 May 1, In : IEEE Sensors Journal. 7, 5, p. 734-742 9 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2006

A multi-variable detecting sensor and its application

Koyama, K., Watanabe, K., Kobayashi, K., Kurihara, Y., Ishigaki, T. & Higuchi, T., 2006 Dec 1, 2006 SICE-ICASE International Joint Conference. p. 4134-4137 4 p. 4108234. (2006 SICE-ICASE International Joint Conference).

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

2 Citations (Scopus)

Online detection and classification of disasters by a multiple-input/ single-output sensor for a home security system

Ishigaki, T., Higuchi, T. & Watanabe, K., 2006 Dec 1, International Joint Conference on Neural Networks 2006, IJCNN '06. p. 3136-3143 8 p. 1716525. (IEEE International Conference on Neural Networks - Conference Proceedings).

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

1 Citation (Scopus)

Spectrum classification for early fault diagnosis of the LP gas pressure regulator based on the Kullback-Leibler kernel

Ishigaki, T., Higuchi, T. & Watanabe, K., 2006 Jan 1, Proceedings of the 2006 16th IEEE Signal Processing Society Workshop on Machine Learning for Signal Processing, MLSP 2006. IEEE Computer Society, p. 453-458 6 p. 4053692. (Proceedings of the 2006 16th IEEE Signal Processing Society Workshop on Machine Learning for Signal Processing, MLSP 2006).

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

8 Citations (Scopus)
2005

Signal decomposition and disaster modeling for a multi-variable detecting smart security sensor

Ishigaki, T. & Watanabe, K., 2005 Dec 1, p. 2163-2167. 5 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)
2004

Modeling of LP gas single-stage pressure regulator and simulation of the behavior of a deteriorated diaphragm

Ishigaki, T. & Watanabe, K., 2004 Dec 1, p. 2439-2442. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)
2003

A study on the cooperative work of surrounding a fugitive by low-functioning mobile robots

Okawa, I., Ishigaki, T., Watanabe, K. & Kobayashi, K., 2003 Jan 1, SICE 2003 Annual Conference, SICE 2003. Society of Instrument and Control Engineers (SICE), p. 309-312 4 p. 1323361. (Proceedings of the SICE Annual Conference; vol. 1).

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