Y.Maeda, S.Hirasawa, and M.Gotoh,
"Molectronization of four wire PAM switching circuits," Mitsubishi Denki-Gihoh, vol.41, no.9,
pp.1057-1061, Sept.1970
S.Hirasawa, F.Yamano, T.Yano, T.Yamanaka, and T.Yamauchi, "A simplified version of multi-processor systems using a common memory," IEEE Proc. Trends and Applications: 1979, MD U.S.A. pp.132-139,May 1979.
H.Inazumi, and S.Hirasawa, "On the consecutive retrieval property in
file organization, Proc. Int. Conf. on Foundations of Data Organization,
pp.69-73, Kyoto, Japan, May 1985.
H.Inazumi, and S.Hirasawa, "Memory versus error trade-offs in
binary-valued retrieval problems," IEEE Trans. Syst. Man, Cybern, vol. SMC-14, m,5,
pp. 780-784, Oct. 1984.
H.Inazumi, S.Hirasawa, and H.Fujii, "A Further discussion on the
information retrieval systems with cluster-outputs," Proc. IEEE Int. Conf. Syst.
Man, Cybern, pp.1097-1102, GA, U.S.A., Oct. 1986.
H.Inazumi, and S.Hirasawa, "On analysis of the modified version of the consecutive retrieval file organization," IEEE Trans. Syst. Man, Cybern,
vol. SMC-17, no.2, pp.222-228, Mar./Apr. 1987.
H.Inazumi, and S.Hirasawa, "On the relaxed consecutive retrieval
property in file organization," Foundations of Data Organization, pp.103-112,
Plenum Publishing Corp. 1987.
J.Suzuki, T.Matsushima, H.Inazumi, and S.Hirasawa, "Stopping rules with
the thresholds of a posterior probability for every pattern and every
stage," (in Japanese) IEICE Trans. Fundamentals, vol.J71-A, no.6, pp.1299-1308, June
1988.
H.Inazumi, M.Kochiya, and S.Hirasawa, "On the trade-offs between the
file redundancy and the communication costs in distributed database
systems," IEEE Trans. Syst. Man, Cybern, vol. SMC-19, no.1, pp.108-112, Jan. 1989.
T.Matsushima, and S.Hirasawa, "Applications of information theory into predicate logic for AI systems," Trans, IEICE, vol.E-72,
no.5,
pp.443-451, May 1989.
S.Hirasawa, and H.Inazumi, "On system modeling based on information
theory," Bulletin System, Sci. Lab. Waseda Univ. no.21, pp.147-190, Mar.1990.
T.Matsushima, and S.Hirasawa, "Inductive inference and description
length," (in Japanese), Proc. AI Soc. vol.7, no.4, pp.615-621, July
1992.
J.Suzuki, Y.Ohdake, and S.Hirasawa, "Selection of the stochastic model
based on the minimum description length principle and state
decomposition," (in
Japanese), Journal of JIPS, vol.33, no.11, pp.1281-1289, Nov.1992.
T.Matsushima, H.Inazumi, and S.Hirasawa, "Inductive inference for
uncertain formulas from the viewpoint of information theory," (in
Japanese), Journal of JIPS, vol.33, no.12, pp.1461-1475, Dec.1992.
M.Suzuki, T.Matsushima, and S.Hirasawa, "On knowledge representation
and reasoning system with a range of certainty factors," (in Japanese),
Journal of JIPS, vol,35, no.5, pp.691-705, May 1994.
M.Nakazawa, T.Kohnosu, T.Matsushima, and S.Hirasawa, "On the complexity
of hypothesis space and the sample complexity for machine learning,"
Proc. 1999 IEEE Conf. Syst. Man, Cybern, San Antonio, TX U.S.A., pp.132-137,
June 1994.
M.Gotoh, S.Hirasawa, and N.Tawara, "A formulation by minimization of
differential entropy for optimum control systems," IEICE Trans,
Fundamentals, vol.E79-A, no.4, pp.569-577, Apr.1996.
S.Hirasawa, "Commentary on the draft code of ethics on information /
communication - Quality assurance - , " (in Japanese), Conf. Proc.
IEICE, Kanazawa, Sept. 1996.
S.Hirasawa, and M.Kasahara, "A note on the ethics for design of
information communication systems," (in Japanese) Tech. Rep. IEICE,
Face 96 - 28, Dec, 1996.
Y.Ukita, T.Matsushima, and S.Hirasawa, "A note on decision theoretic
formulation for learning from queries," (in Japanese), Journal of JIPS,
vol.39, no.11, pp.2937-2948, Nov.1998.
T.Futagami, T.Matsushima, and S.Hirasawa, "Compression of files for
document retrieval system," Proc. of 1998 Int. Symp. Infrom. Theory and
its Appl., pp.290-293, Mexico City, Mexico, Oct. 1998.
M.Gotoh, T.Matsushima, and S.Hirasawa, "On consistency of Bayesian
model selection," Proc. ISITA '98, pp.600-603, Mexico City, Mexico,
Oct.1998.
S.Lee, T.Matsushima, and S.Hirasawa, "Non-hierarchical clustering using
genetic algorithm (GA)," Proc. ISITA '98, pp.612-615, Mexico City,
Mexico, Oct.1998.
M.Suzuki, T.Matsushima, and S.Hirasawa, "On a reasoning model with
knowledge representation matrix," Proc. of 1998 Int. Symp. Infrom.
Theory and its Appl. (ISITA '98), pp.608-611, Mexico City, Mexico, Oct.
1998.
M.Gotoh, and S.Hirasawa, "Statistical model selection based on Bayes
decision theory and its application to change detection problem," Int.
J. Production Economics, 60-61, pp.629-638, Jan.1999.
M.Gotoh, T.Matsushima, and S.Hirasawa, "Almost sure and mean
convergence of extended stochastic complexity," IEICE Trans. Fundamentals, vol.E82-A,
no.10, pp.2129-2137, Oct.1999.
M.Suzuki, T.Matsushima, and S.Hirasawa, "On a deductive reasoning model
and method for uncertainty," 11-th IEEE Int. Conf. on Tools with
AI(ICTAI'99), pp.161-164, Chicago, U.S.A.,Nov. 1999.
M.Suzuki, T.Matsushima, and S.Hirasawa, "On a reasoning model and
method for uncertainty," (in Japanese), Journal of IPSJ , vol.41, no.1,
pp.1-11, Jan. 2000.
M.Gotoh, T.Matsushima, and S.Hirasawa, "An analysis on error rate of
statistical model selection based on Bayes decision theory," (in
Japanese), Journal of JIMA, vol.50, no.6, pp. 475-484, June 2000.
S. Hirasawa, and H. Inazumi,"A model for system evaluation based on
information theory, Proc. of 2000 Int. Conf. on Management Sciences, pp.
41-46, Taipei, R.O.C., June 2000.
Y.Ukita, T.Matsushima, and S.Hirasawa, "A note on learning Boolean
function by using orthogonal design," (in Japanese), IEICE Trans.
Fundamentals, vol.J86-A, no.4, pp.482-490, Apr. 2003.
S.Hirasawa and W.W.Chu, "Knowledge acquisition from documents with both
fixed and free formats," Proc. of 2003 IEEE Int.Conf. on System, Man,
and Cybernetics, pp.4694-4699, Washington DC, U.S.A.,Oct. 2003.
M.Goto, T.Ishida and S.Hirasawa, "Representation method for a set of
documents from the viewpoint of Bayesian statistics," Proc. of 2003
IEEE Int. Conf. on System, Man, and Cybernetics, pp.4637-4642, Washington
DC, U.S.A.,Oct. 2003.
S.Hirasawa and W.W.Chu, "Classification methods for documents with both
free and fixed formats," Proceeding of The 2004 International
Conference in Management Sciences and Decision Making, pp.427-444, Taipei,
R.O.C., May 2004.
S.Hirasawa, "A supprot system for research activity using the
Internet," A short course at Tamkang University, Taipei, R.O.C., May
2004.
S.Hirasawa, "Knowledge discovery from documents--A case of improvements
for quality of education--," A short course at Tamkang University,
Taipei, R.O.C., May 2004.
S.Hirasawa, "A collaboration support system for environmental
protection using networks between Japan and ROC," The Forum on
Environmemtal Protection, Taipei, Taiwan, R.O.C., Dec. 2004.
T.Ishida, M.Gotoh, and S.Hirasawa,"Analysis of student questionnaire in
the lecture of computer science," (in Japanese), Computer and
Education, CIEC, vol.18, pp.152-157, June 2005.
>
Text Books
> Information Theory
Information System
|