Publications of Isao Tokuda

Journals

  1. I. Tokuda, R. Tokunaga, and K. Aihara, ``A Simple Geometrical Structure Underlying Speech Signals of the Japanese Vowel /a/,'' International Journal of Bifurcation and Chaos, Vol. 6, No. 1, pp. 149-160 (1996)
  2. I. Tokuda, S. Kajiwara, R. Tokunaga, and T. Matsumoto, ``Recognizing Chaotic Time-waveforms in terms of a Parametrized Family of Nonlinear Predictors,'' Physica D, Vol. 95, pp. 380-395 (1996)
  3. I. Tokuda, T. Nagashima, and K. Aihara, ``Global Bifurcation Structure of Chaotic Neural Networks and its Application to Traveling Salesman Problems,'' Neural Networks, Vol. 10, No. 9, pp.1673-1690 (1997)
  4. T. Nagashima, J. Miyazaki, Y. Shiroki, and I. Tokuda, ``Synchronization and its Dynamic Recombination in Associative Memory based on a Chaotic Neural Network,'' International Journal of Chaos Theory and Applications, Vol. 2, No. 2, pp. 1-24 (1997)
  5. S. Kajiwara, I. Tokuda, R. Tokunaga, and T. Matsumoto, ``Recognition of Chaotic Time-Series using a Parametrized Family of Nonlinear Predictors,'' Trans. of IEICE, Vol. J79-A, No. 8, pp.1394-1403 (1996, in Japanese); Electronics and Communications in Japan: Part 3, Vol. 81, No. 3, pp. 35-46 (1998, in English)
  6. I. Tokuda, K. Onodera, R. Tokunaga, K. Aihara, and T. Nagashima, ``Global Bifurcation Scenario for Chaotic Dynamical Systems that Solve Optimization Problems and Analysis of their Optimization Capability,'' Trans. of IEICE, Vol. J80-A, No. 6, pp.936-948 (1997, in Japanese); Electronics and Communications in Japan, Part 3, Vol. 81, No. 2, pp.1-12 (1998, in English)
  7. I. Tokuda, K. Aihara, and T. Nagashima, ``Adaptive Annealing for Chaotic Optimization,'' Physical Review E, Vol. 58, No. 4, pp.5157-5160 (1998)
  8. I. Tokuda, A. Tamura, R. Tokunaga, K. Aihara, and T. Nagashima, ``Learning Algorithm for Chaotic Dynamical Systems that Solve Optimization Problems,'' Trans. of IEICE, Vol. J81-A, No. 3, pp.377-388 (1998, in Japanese); Electronics and Communications in Japan, Part 3, Vol. 82, No. 3, pp.10-21 (1999, in English)
  9. I. Tokuda, R. Tokunaga, and T. Matsumoto, ``Detecting Switch Dynamics in Chaotic Time-Waveform using a Parametrized Family of Nonlinear Predictors,'' Physica D, Vol. 135, pp.63-78 (2000)
  10. T. Miyano, A. Nagami, I. Tokuda, and K. Aihara, ``Detecting Nonlinear Determinism in Voiced Sounds of Japanese Vowel /a/,'' International Journal of Bifurcation and Chaos, Vol.10, No.8, pp.1973-1979 (2000)
  11. I. Tokuda, T. Yanai, and K. Aihara, ``Reconstruction of Chaotic Dynamics via a Network of Stochastic Resonance Neurons and Its Application to Speech,'' Journal of Artificial Life and Robotics, Vol.5, No. 1, pp.33-39 (2001)
  12. I. Tokuda, T. Miyano, and K. Aihara, ``Surrogate Analysis for Detecting Nonlinear Dynamics in Normal Vowels,'' Journal of the Acoustical Society of America, Vol.110, No.6, pp.3207-3217 (2001)
  13. I. Tokuda, J. Kurths, and E. Rosa, Jr., ``Learning Phase Synchronization from Non-Synchronized Chaotic Regimes,'' Physical Review Letters, Vol. 88, Issue 1, 014101 (2002)
  14. I. Tokuda, T. Riede, J. Neubauer, M.J. Owren, and H. Herzel, ``Nonlinear Analysis of Irregular Animal Vocalizations,'' Journal of the Acoustical Society of America, Vol.111, No.6, pp.2908-2919 (2002)
  15. K. Aihara and I. Tokuda, ``Possible Neural Coding with Inter-Event Intervals of Synchronous Firing,'' Physical Review E, Vol. 66, 026212 (2002) ; Virtual Journal of Biological Physics Research, Vol. 4, Issue 5 (Sept. 1, 2002)
  16. I. Tokuda, R. Tokunaga, and K. Aihara, ``Back-Propagation Learning of Infinite-Dimensional Dynamical Systems,'' Neural Networks, Vol. 16, No. 8, pp. 1179-1193 (2003)
  17. I. Tokuda, T. Miyano, K. Aihara, ``Higher-order Correlation Analysis of Pitch Fluctuations in Sustained Normal Vowels by the Method of Surrogate Data,'' Trans. of IEICE, Vol. J87-A, No. 3, pp.355-363 (2004, in Japanese); Electronics and Communications in Japan, Part 3, Vol. 88, No. 1, pp. 9-17 (2005, in English)
  18. I. Tokuda, J. Kurths, E. Allaria, R. Meucci, S. Boccaletti, F. T. Arecchi, ``Predicting Phase Synchronization in a Spiking Chaotic CO$_2$ Laser,'' Physical Review E, Vol. 70, 035204R (2004)
  19. I. Tokuda, H. Herzel, ``Detecting Synchronizations in an Asymmetric Vocal Fold Model from Time Series Data,'' Chaos: An Interdisciplinary Journal of Nonlinear Science, Vol. 15, 013702 (2005) ; Virtual Journal of Biological Physics Research, Vol. 9, Issue 3 (Feb. 1, 2005)
  20. T. Riede, B.R. Mitchell, I. Tokuda, and M.J. Owren, ``Characterizing noise in Nonhuman Vocalizations: Acoustic analysis and human perception of barks by coyotes and dogs,'' Journal of the Acoustical Society of America Vol.118, No.1, pp.514-522 (2005)
  21. I. Tokuda, U. Parlitz, J. Kurths, ``Ensemble Approach for Recovering Synchronization Diagram from Time Series,'' International Journal of Bifurcation and Chaos, Vol. 17, No. 10, pp. 3557-3563 (2007)
  22. T. Kanno, T. Miyano, I. Tokuda, J. Galvanovskis, and M. Wakui, ``Chaotic Electrical Activity of Living Beta-cells in the Mouse Pancreatic Islet,'' Physica D, Vol. 226, pp.107-116 (2007)
  23. I. T. Tokuda, J. Horacek, J. G. Svec, and H. Herzel, ``Comparison of biomechanical modeling of register transitions and voice instabilities with excised larynx experiments,'' Journal of the Acoustical Society of America, Vol. 122, pp. 519-531 (2007)
  24. I. T. Tokuda, S. Jain, I.Z. Kiss, J.L. Hudson, ``Inferring Phase Equations from Multivariate Time Series,'' Physical Review Letters, 99, 064101 (2007) ; Virtual Journal of Biological Physics Research, Vol. 14, Issue 4 (August 5, 2007)
  25. I. T. Tokuda, J. Horacek, J. G. Svec, and H. Herzel, ``Bifurcations and chaos in register transitions of excised larynx experiments,'' Chaos, Vol. 18, Issue 1, 013102 (14 January, 2008); Virtual Journal of Biological Physics Research, Vol. 15, Issue 2 (Jan. 15, 2008)
  26. T. Riede, I. T. Tokuda, J.B. Munger, and S. Thompson, ``Mammalian Lryngeal Air Sacs Add Variability to the Vocal Tract Impedance - Physical and computational modeling,'' Journal of the Acoustical Society of America, Vol. 124, Issue 1, 634-647 (July, 8, 2008)
  27. I. T. Tokuda, D. Syamal, J. Kurths, ``Detecting anomalous phase synchronization from time series,'' Chaos, Vol. 18, Issue 2, 023134 (30 June, 2008)
  28. I. T. Tokuda, J. Kurths, I.Z. Kiss, J.L. Hudson, ``Predicting phase synchronization of non-phase-coherent chaos,'' Europhysics Letters, Vol. 83, 50003 (Sept, 2008)
  29. I. T. Tokuda, A. Wagemakers, and M. A. F. Sanjuan, ``Predicting Synchronization of an Electronic Genetic Network,'' in Preparation
  30. N. Schweighofer, H. Suzuki, Y. Hirata, I. Tokuda, H. Shimokawa, K. Fujiwara, K. Aihara, M. Kawato, K. Doya, T.A. Blenkinsop, E. Lang, ``Measuring the complexity of neural activities from multiple spike train data,'' Preprint
  31. Preprints

Book, Chapters

  1. T. Matsumoto, R. Tokunaga, T. Miyano, I. Tokuda, ``Chaos and Time Series,'' (Baifukan, 2002) (in Japanese)
  2. I. Tokuda, R. Tokunaga, K. Aihara, ``Laryngeal Vibrations: Towards Understanding Causes of Irregularities in Speech Signals of Vowel Sounds,'' in Towards the Harnessing of Chaos (M. Yamaguti Ed., Elsevier, 1994) pp.413-418
  3. I. Tokuda, K. Aihara, ``Laryngeal Vibrations as an Underlying Cause of Irregularities in Speech Signals of Vowel Sounds,'' in Nonlinear Dynamics: New Theoretical and Applied Results (J. Awrejcewicz Ed., Akademie Verlag Berlin, 1995) pp.393-403
  4. I. Tokuda, R. Tokunaga, ``Estimation of a Parametrized Family of Chaotic Dynamcs,'' in Chaos in Circuits and Systems (World Scientific Series on Nonlinear Science, Series B, Vol. 11) (G. Chen and T. Ueta Eds., World Scientific, 2002) Chap. 25, pp.529-546
  5. I. Tokuda, J. Kurths, ``Predicting Phase Synchronization from Non-Synchronized Chaotic Data,'' in Experimental Chaos (AIP Conference Proceedings, Vol. 622) (S. Boccaletti, B. J. Gluckman, J. Kurths, L. M. Prcora, M. L. Spano Eds., American Institute of Physics, New York, 2002) pp. 184-189
  6. I. Tokuda, U. Parlitz, L. Illing, M. Kennel, H. D. I. Abarbanel, ``Parameter Estimation for Neuron Models,'' in Experimental Chaos (AIP Conference Proceedings, Vol. 676) (V. In, L. Kocarev, T. L. Carroll, B. J. Gluckman, S. Boccaletti, J. Kurths Eds., American Institute of Physics, 2003) pp. 252-256
  7. I. Tokuda, J. Kurths, E. Allaria, R. Meucci, S. Boccaletti, F. T. Arecchi, ``Predicting Phase Synchronization for Homoclinic Chaos in a CO$_2$ Laser,'' in Experimental Chaos (AIP Conference Proceedings, Vol. 742) (S. Boccaletti, B. J. Gluckman, J. Kurths, L. M. Prcora, R. Meucci, O. Yordanov Eds., American Institute of Physics, New York, 2004) pp. 345-350

Proceedings Papers

Japanese Articles

This page is written by I. Tokuda

updated on 28 Feb., 2002