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Research Output 1996 2015

  • 80 Citations
  • 5 h-Index
  • 25 Article
  • 18 Conference contribution
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Conference contribution
2015

Examination of skill-based learning by inverse reinforcement learning using evolutionary process

Tsunekawa, H., Suzuki, T. & Hamagami, T. 2015 Sep 28 Proceedings of 2015 IEEE 9th International Conference on Intelligent Systems and Control, ISCO 2015. Institute of Electrical and Electronics Engineers Inc., 7282296

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

Reinforcement learning
Experiments
2014
1 Citations

Context awareness by unit-type evolutionary petri net for team medical care support

Suzuki, T. & Hamagami, T. 2014 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. January ed. Institute of Electrical and Electronics Engineers Inc., Vol. 2014-January, p. 385-390 6 p. 6973938

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

Petri nets
Health care
Genes
2012
1 Citations

A software quality evaluation method using the change of source code metrics

Nakamura, M. & Hamagami, T. 2012 Dec 1 Proceedings - 23rd IEEE International Symposium on Software Reliability Engineering Workshops, ISSREW 2012. p. 65-69 5 p. 6405420

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

Embedded software
Complex networks
Telecommunication

Machine learning based autonomous network flow identifying method

Shi, H., Hamagami, T. & Xu, H. 2012 Nov 7 Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering. Vol. 98 LNICST, p. 447-457 11 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering; vol. 98 LNICST)

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

Intelligent networks
Flow control
Computer science
Learning algorithms
Resource allocation
2010

Adaptive adjustment of weight parameters for diploid genetic algorithm with a network structure

Saito, T. & Hamagami, T. 2010 Dec 1 Proceedings - 2010 2nd WRI Global Congress on Intelligent Systems, GCIS 2010. Vol. 1, p. 249-253 5 p. 5708754

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

Genetic algorithms
Experiments
Genes
1 Citations

Complex-valued reinforcement learning with hierarchical architecture

Yamazaki, A., Hamagami, T. & Shibuya, T. 2010 Dec 1 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. p. 1925-1931 7 p. 5642266

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

Reinforcement learning
Sensors
1 Citations

Cross-layer routing method for the SCTP with multihoming MIPv6

Shi, H. & Hamagami, T. 2010 Dec 1 Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering. Vol. 37 LNICST, p. 179-191 13 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering; vol. 37 LNICST)

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

Transmission control protocol
Data transfer
Computer science
Telecommunication
1 Citations

Reinforcement learning in continuous state space with perceptual aliasing by using complex-valued RBF network

Shibuya, T., Arita, H. & Hamagami, T. 2010 Dec 1 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. p. 1799-1803 5 p. 5642294

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

Reinforcement learning
Radial basis function networks
Experiments
2007
7 Citations

A new genetic algorithm with diploid chromosomes by using probability decoding for non-stationary function optimization

Kominami, M. & Hamagami, T. 2007 Dec 1 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. p. 1268-1273 6 p. 4413963

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

Genetic algorithms
Chromosomes
Decoding
Genes
Experiments
1 Citations

Complex-valued reinforcement learning

Hamagami, T., Shibuya, T. & Shimada, S. 2007 Aug 28 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. Vol. 5, p. 4175-4179 5 p. 4274554

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

Reinforcement learning
Learning algorithms
Neural networks
Mobile robots
Time series
1 Citations

Experimental study of the eligibility traces in complex valued reinforcement learning

Shibuya, T., Shimada, S. & Hamagami, T. 2007 Dec 1 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. p. 1630-1635 6 p. 4413989

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

Reinforcement learning
2005
4 Citations

State space partitioning and clustering with sensor alignment for autonomous robots

Hamagami, T. & Hirata, H. 2005 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. Vol. 3, p. 2655-2660 6 p.

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

Sensors
Wheelchairs
Robots
Costs
Experiments
2004
11 Citations

Development of intelligent wheelchair acquiring autonomous, cooperative, and collaborative behavior

Hamagami, T. & Hirata, H. 2004 Dec 1 Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. Vol. 4, p. 3525-3530 6 p.

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

Wheelchairs
Intelligent agents
Virtual reality
Experiments
2003
7 Citations

An adjustment method of the number of states on Q-learning segmenting state space adaptively

Hamagami, T. & Hirata, H. 2003 Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. Vol. 4, p. 3062-3067 6 p.

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

Temperature
15 Citations

Method of crowd simulation by using multiagent on cellular automata

Hamagami, T. & Hirata, H. 2003 Dec 1 Proceedings - IEEE/WIC International Conference on Intelligent Agent Technology, IAT'03. p. 46-52 7 p. 1241047

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

Cellular automata
2002
1 Citations

Reinforcement learning to compensate for perceptual aliasing using dynamic additional parameter: Motivational value

Hamagami, T., Koakutsu, S. & Hirata, H. 2002 Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. El Kamel, A., Mellouli, K. & Borne, P. (eds.). Vol. 2, p. 1-6 6 p.

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

Reinforcement learning
Phase control
Control systems
Experiments
1996

Method for estimating prosodic symbol from text for Japanese text-to-speech synthesis

Magata, K. I., Hamagami, T. & Komura, M. 1996 Dec 1 International Conference on Spoken Language Processing, ICSLP, Proceedings. Anon (ed.). Piscataway, NJ, United States: IEEE, Vol. 3, p. 1373-1376 4 p.

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

Speech synthesis
Linguistics

Study on Japanese prosodic pattern and its modeling in restricted speech

Hamagami, T., Magata, K. I. & Komura, M. 1996 Dec 1 International Conference on Spoken Language Processing, ICSLP, Proceedings. Anon (ed.). Piscataway, NJ, United States: IEEE, Vol. 3, p. 1628-1631 4 p.

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

Pattern matching
Linguistics