MATSUSHIMA, Toshiyasu

J-GLOBAL         Last updated: Mar 14, 2017 at 03:35
 
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Name
MATSUSHIMA, Toshiyasu
E-mail
toshimatwaseda.jp
URL
http://www.matsu.mgmt.waseda.ac.jp/users/www/index.html
Affiliation
Waseda University
Section
Faculty of Science and Engineering School of Fundamental Science and Engineering
Job title
Professor
Degree
Engineering
Research funding number
30219430

Research Areas

 

Education

 
 
 - 
1978
Faculty of Science and Engineering, Waseda University
 
 
 - 
1991
Graduate School, Division of Science and Engineering, Waseda University
 

Published Papers

 
Horii, Shunsuke; Matsushima, Toshiyasu; Hirasawa, Shigeichi
IEEE International Symposium on Information Theory - Proceedings   2016-August 1944-1948   Aug 2016
© 2016 IEEE.In this paper, we develop a new decoding algorithm of binary linear codes for symbol-pair read channel. The Symbol-pair read channel has recently been introduced by Cassuto and Blaum to model channel whose write resolution is higher th...
SAITO Shota;MIYA Nozomi;MATSUSHIMA Toshiyasu
IEICE Trans. Fundamentals   98(12) 2407-2414   2015
This paper considers universal lossless variable-length source coding problem and investigates the Bayes code from viewpoints of the distribution of its codeword lengths. First, we show that the codeword lengths of the Bayes code satisfy the asymp...
A Note on Improvement in the Rate of a Prediction Error of AdaBoost in Pattern Recognition
Hideyuki Masui;Ryoma Tsuzuki;Nozomi Miya;Toshiyasu Matsushima
IPSJ SIG Notes. CVIM   2014(1) 1-6   Aug 2014
AdaBoost is an algorithm used for pattern recognition. This algorithm successively makes the model which minimizes an error for sample data. However, to consider prediction, there is no guarantee that such model is optimum. Regarding this issue, t...
Miya, Nozomi;Suko, Tota;Yasuda, Goki;Matsushima, Toshiyasu
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES   E97A(12) 2352-2360   2014
SUKO Tota;HORII Shunsuke;KOBAYASHI Manabu;GOTO Masayuki;MATSUSHIMA Toshiyasu;HIRASAWA Shigeichi
J. Jpn . Ind. Manage. Assoc.   65(2) 78-88   2014
In this paper, we study a privacy preserving linear regression analysis. We propose a new protocol of a distributed calculation method that calculates a least squares estimator, in the case that two parties have different types of explanatory vari...

Conference Activities & Talks

 
On the Overflow Probability of Lossless Codes with Side Information
Bayes universal source coding scheme for correlated sources
Applying Markov Decision Processes to Selective-repeat ARQ with Finite Receiver Buffer
Linear Programming Decoding of Binary Linear Codes for Multiple-Access Channel
Sep 2010   
On the Bayesian Forecasting Algorithm under the Non-Stationary Binomial Distribution with the Hyper Parameter Estimation

Research Grants & Projects

 
A Study on Unified Attack against Stream Ciphers based on Probabilistic Inference Algorithms
Construction of Theory of Digital Analysis
Modeling and optimization of the sensor networks based on the multiterminal information theory and decision theory
Application and Analysis of Parallel Iterative Algorithms for Calculating Posterior Probability to Practical Codes and Channels
The Analysis and Design of the Reliable Iterative Decoding Algorithm based on Uncertain Reasoning