Akira Ichikawa

	2010
46		Shinya Aoi, Tsuyoshi Yamashita, Akira Ichikawa, Kazuo Tsuchiya: Hysteresis in gait transition induced by changing waist joint stiffness of a quadruped robot driven by nonlinear oscillators with phase resetting. IROS 2010: 1915-1920
45		Masafumi Nishida, Yasuo Horiuchi, Shingo Kuroiwa, Akira Ichikawa: Automatic Speech Recognition Based on Multiple Level Units in Spoken Dialogue System for In-Vehicle Appliances. TSD 2010: 539-546
	2009
44		Junichi Iizuka, Akira Okamoto, Yasuo Horiuchi, Akira Ichikawa: Considerations of Efficiency and Mental Stress of Search Tasks on Websites by Blind Persons. HCI (7) 2009: 693-700
	2008
43		Akira Ichikawa: Null controllability with vanishing energy for discrete-time systems in Hilbert space. CDC 2008: 2746-2751
42		Shota Sato, Taro Kimura, Yasuo Horiuchi, Masafumi Nishida, Shingo Kuroiwa, Akira Ichikawa: A method for automatically estimating F0 model parameters and a speech re-synthesis tool using F0 model and STRAIGHT. INTERSPEECH 2008: 545-548
41		Shinya Aoi, Yoshimasa Egi, Akira Ichikawa, Kazuo Tsuchiya: Experimental verification of gait transition from quadrupedal to bipedal locomotion of an oscillator-driven biped robot. IROS 2008: 1115-1120
40		Akira Ichikawa: Null controllability with vanishing energy for discrete-time systems. Systems & Control Letters 57(1): 34-38 (2008)
	2007
39		Masafumi Nishida, Yasuo Horiuchi, Akira Ichikawa: Unsupervised training of adaptation rate using q-learning in large vocabulary continuous speech recognition. INTERSPEECH 2007: 278-281
38		Hitoshi Katayama, Akira Ichikawa: Output feedback receding horizon stabilization and Hinfinity control for time-varying discrete-time systems. Int. J. Systems Science 38(1): 73-85 (2007)
37		Hitoshi Katayama, Akira Ichikawa: Receding horizon Hinfinity control problems for sampled-data systems. Int. J. Systems Science 38(12): 957-976 (2007)
36		Akira Ichikawa: Null Controllability with Vanishing Energy for Discrete-Time Systems in Hilbert Space. SIAM J. Control and Optimization 46(2): 683-693 (2007)
	2006
35		Manabi Miyagi, Masafumi Nishida, Yasuo Horiuchi, Akira Ichikawa: Investigation on Effect of Prosody in Finger Braille. ICCHP 2006: 863-869
34		Michiaki Yasumura, Kazuyuki Itoh, Akira Ichikawa, Akira Okamoto: People with Motor and Mobility Impairment: Human Computer Interaction, Rehabilitation. ICCHP 2006: 902-904
33		Kaoru Nakazono, Yuji Nagashima, Akira Ichikawa: Digital Encoding Applied to Sign Language Video. IEICE Transactions 89-D(6): 1893-1900 (2006)
32		Akira Ichikawa, Hitoshi Katayama: Output regulation of time-varying systems. Systems & Control Letters 55(12): 999-1005 (2006)
	2005
31		Saori Tanaka, Masafumi Nishida, Yasuo Horiuchi, Akira Ichikawa: Production of prominence in Japanese sign language. INTERSPEECH 2005: 2421-2424
30		Masafumi Nishida, Yasuo Horiuchi, Akira Ichikawa: Automatic speech recognition based on adaptation and clustering using temporal-difference learning. INTERSPEECH 2005: 285-288
29		Tomoko Ohsuga, Masafumi Nishida, Yasuo Horiuchi, Akira Ichikawa: Investigation of the relationship between turn-taking and prosodic features in spontaneous dialogue. INTERSPEECH 2005: 33-36
	2004
28		Tomoko Ohsuga, Masafumi Nishida, Yasuo Horiuchi, Akira Ichikawa: Estimating syntactic structure from prosodic features in Japanese speech. INTERSPEECH 2004
27		Masafumi Nishida, Yoshitaka Mamiya, Yasuo Horiuchi, Akira Ichikawa: On-line incremental adaptation based on reinforcement learning for robust speech recognition. INTERSPEECH 2004
26		Hitoshi Katayama, Akira Ichikawa: Hinfinity control for sampled-data nonlinear systems described by Takagi-Sugeno fuzzy systems. Fuzzy Sets and Systems 148(3): 431-452 (2004)
25		Akira Ichikawa: Dialogue Languages and Persons with Disabilities. IEICE Transactions 87-D(6): 1312-1319 (2004)
	2003
24		Toshie Hatano, Yasuo Horiuchi, Akira Ichikawa: How does human segment the speech by prosody ? INTERSPEECH 2003
	2002
23		Yasuo Horiuchi, Tomoko Ohsuga, Akira Ichikawa: Estimating syntactic structure from F0 contour and pause duration in Japanese speech. INTERSPEECH 2002
22		Zhenquan Li, Vojislav Kecman, Akira Ichikawa: Fuzzified neural network based on fuzzy number operations. Fuzzy Sets and Systems 130(3): 291-304 (2002)
	2001
21		Kazuyuki Kanda, Akira Ichikawa, Yuji Nagashima, Yushi Kato, Mina Terauchi, Daisuke Hara, Masanobu Sato: Notation System and Statistical Analysis of NMS in JSL. Gesture Workshop 2001: 181-192
20		Yasuo Horiuchi, Akira Ichikawa: Prosody in finger braille and teletext receiver for finger braille. INTERSPEECH 2001: 2697-2702
19		Jun Yoneyama, Masahiro Nishikawa, Hitoshi Katayama, Akira Ichikawa: Design of output feedback controllers for Takagi-Sugeno fuzzy systems. Fuzzy Sets and Systems 121(1): 127-148 (2001)
	2000
18		Hitoshi Katayama, Akira Ichikawa: H Control for Fuzzy Systems with Uncertainty. Artificial Intelligence and Soft Computing 2000: 7-11
17		Manabi Miyagi, Yuji Fujimori, Yasuo Horiuchi, Akira Ichikawa: Prosody Rule for Time Structure of Finger Braille. RIAO 2000: 862-869
	1999
16		Yasuo Horiuchi, Fujiwara Atsushi, Akira Ichikawa: New WWW browser for visually impaired people using interactive voice technology. EUROSPEECH 1999
15		Akira Ichikawa, Tomoyuki Shimizu, Yasuo Horiuchi: Reinforcement learning for phoneme recognition. EUROSPEECH 1999
	1998
14		Zhenquan Li, Masahiro Nishikawa, Akira Ichikawa: The Choices of Weights and Biases of Fuzzy Neural Networks Based on Fuzzy Number Operations. ICONIP 1998: 1670-1673
13		Yasuo Horiuchi, Akira Ichikawa: Prosodic structure in Japanese spontaneous speech. ICSLP 1998
12		Yukiko Kenmochi, Atsushi Imiya, Akira Ichikawa: Boundary Extraction of Discrete Objects. Computer Vision and Image Understanding 71(3): 281-293 (1998)
11		Akira Ichikawa, Hitoshi Katayama: H2 and Hinfinity control for jump systems with application to sampled-data systems. Int. J. Systems Science 29(8): 829-849 (1998)
	1997
10		Yukiko Kenmochi, Atsushi Imiya, Akira Ichikawa: Discrete combinatorial geometry. Pattern Recognition 30(10): 1719-1728 (1997)
	1996
9		Iris Fermin, Atsushi Imiya, Akira Ichikawa: Randomized polygon search for planar motion detection. Pattern Recognition Letters 17(10): 1109-1115 (1996)
	1994
8		Akira Ichikawa, Shinji Sato: Some prosodical characteristics in spontaneous spoken dialogue. ICSLP 1994
7		Shoichi Takeda, Akira Ichikawa: Analysis of prominence in spoken Japanese sentences and application to text-to-speech synthesis. Speech Communication 14(2): 171-196 (1994)
	1993
6		Faouzi Bouslama, Akira Ichikawa: Application of neural networks to fuzzy control. Neural Networks 6(6): 791-799 (1993)
	1990
5		Nobuo Hataoka, Akio Amano, Toshiyuki Aritsuka, Akira Ichikawa: Large Vocabulary Speech Recognition Using Neural-Fuzzy and Concept Networks. EURASIP Workshop 1990: 186-196
4		Jade Goldstein, Akio Amano, Hideki Murayama, Mariko Izawa, Akira Ichikawa: A new training method for multi-phone speech units for use in a hidden Markov model speech recognition system. ICSLP 1990
3		Shoichi Takeda, Akira Ichikawa: Analysis of prosodic features of prominence in spoken Japanese sentences. ICSLP 1990
2		Akio Komatsu, Eiji Oohira, Akira Ichikawa: Conversational speech understanding based on cooperative problem solving. ICSLP 1990
	1989
1		Akio Komatsu, Eiji Oohira, Akira Ichikawa: Prosodical sentence structure inference for natural conversational speech understanding. EUROSPEECH 1989: 2400-2403

Coauthor Index

1	Akio Amano	[4] [5]
2	Shinya Aoi	[41] [46]
3	Toshiyuki Aritsuka	[5]
4	Fujiwara Atsushi	[16]
5	Faouzi Bouslama	[6]
6	Yoshimasa Egi	[41]
7	Iris Fermin	[9]
8	Yuji Fujimori	[17]
9	Jade Goldstein-Stewart (Jade Goldstein)	[4]
10	Daisuke Hara	[21]
11	Toshie Hatano	[24]
12	Nobuo Hataoka	[5]
13	Yasuo Horiuchi	[13] [15] [16] [17] [20] [23] [24] [27] [28] [29] [30] [31] [35] [39] [42] [44] [45]
14	Junichi Iizuka	[44]
15	Atsushi Imiya	[9] [10] [12]
16	Kazuyuki Itoh	[34]
17	Mariko Izawa	[4]
18	Kazuyuki Kanda	[21]
19	Hitoshi Katayama	[11] [18] [19] [26] [32] [37] [38]
20	Yushi Kato	[21]
21	Vojislav Kecman	[22]
22	Yukiko Kenmochi	[10] [12]
23	Taro Kimura	[42]
24	Akio Komatsu	[1] [2]
25	Shingo Kuroiwa	[42] [45]
26	Zhenquan Li	[14] [22]
27	Yoshitaka Mamiya	[27]
28	Manabi Miyagi	[17] [35]
29	Hideki Murayama	[4]
30	Yuji Nagashima	[21] [33]
31	Kaoru Nakazono	[33]
32	Masafumi Nishida	[27] [28] [29] [30] [31] [35] [39] [42] [45]
33	Masahiro Nishikawa	[14] [19]
34	Tomoko Ohsuga	[23] [28] [29]
35	Akira Okamoto	[34] [44]
36	Eiji Oohira	[1] [2]
37	Masanobu Sato	[21]
38	Shinji Sato	[8]
39	Shota Sato	[42]
40	Tomoyuki Shimizu	[15]
41	Shoichi Takeda	[3] [7]
42	Saori Tanaka	[31]
43	Mina Terauchi	[21]
44	Kazuo Tsuchiya	[41] [46]
45	Tsuyoshi Yamashita	[46]
46	Michiaki Yasumura	[34]
47	Jun Yoneyama	[19]

Colors in the list of coauthors

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