Staff Introduction

: 酒井智弥 Tomoya SAKAI

- Email
tsakainagasaki-u.ac.jp

- Position / Degree Associate Professor, Dr.Eng.
Institute of Integrated Science and Technology
School of Information and Data Sciences
Graduate School of Engineering

- Specialized Field High-dimensional Data Science, Pattern Recognition, Machine Learning, Signal Processing

- External Links researchmap
Laboratory

CV

Mar.1996	B.Eng., Faculty of Engineering, Chiba University
Mar.1998	M.Eng., Graduate School of Science and Technology, Chiba University
Sep.2001	Dr.Eng., Graduate School of Science and Technology, Chiba University
Nov.2001	Research Associate, Institute of Media and Information Technology, Chiba University
Apr.2007	Assistant Professor, Institute of Media and Information Technology, Chiba University
Oct.2010	Associate Professor, School of Engineering, Nagasaki University
Apr.2011	Associate Professor, Graduate School of Engineering, Nagasaki University

Research Activities

High-dimensional data science and its applications

Mathematical models can describe the intrinsic features and properties of high-dimensional data and have the power to efficiently retrieve information. I have been engaged in basic research on mathematical modeling, designing optimization algorithms, and applying them to images, sounds, biomedical signals, etc.

Bridging mathematical modeling and deep learning

Mathematical models are the crystallization of scientific knowledge. This project aims to establish a novel data science scheme to exploit mathematical modeling and data assimilation techniques for interpretable and sophisticated artificial intelligence.

Educational Activities

Class

School of Information and Data Sciences：First-year Seminar, Pattern Recognition and Machine Learning, Practice in Pattern Recognition and Machine Learning, Information Engineering Experiments Ⅲ, Research Project

Graduate School of Engineering：Pattern Process Engineering, Practical English for Science and Engineering C

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