S. Hirasawa

Memory versus error trade-offs in binary-valued retrieval problems

H. Inazumi, S. Hirasawa, 1984, IEEE Transactions on Systems, Man, and Cybernetics.

Machine learning by a subset of hypotheses

S. Hirasawa, T. Matsushima, T. Mukouchi, 1997, 1997 IEEE International Conference on Systems, Man, and Cybernetics. Computational Cybernetics and Simulation.

On the generalized Viterbi algorithm using likelihood ratio testing

Toshiyasu Matsushima, S. Hirasawa, Toshihiro Niinomi, 2002, Proceedings IEEE International Symposium on Information Theory,.

A Bayes coding algorithm for FSM sources

Toshiyasu Matsushima, S. Hirasawa, 1995, Proceedings of 1995 IEEE International Symposium on Information Theory.

Asymptotic evaluation of distance measure on high dimensional vector spaces in text mining

S. Hirasawa, M. Goto, T. Ishida, 2008, 2008 International Symposium on Information Theory and Its Applications.