Takeda's Webpage (Go to Japanese version)
Name: Koujin TAKEDA (he/him)
Affiliation:
(Graduate, Master's Program) Major in Computer and Information Sciences,
Graduate School of Science and Engineering,
(Graduate, Doctral Program) Major in Society's Infrastructure Systems Science,
Graduate School of Science and Engineering,
(Undergraduate) Department of Mechanical Systems Engineering, College of Engineering,
Ibaraki University
Status: Professor
Office: Room 302 on the 3rd floor, E2 building, Hitachi Campus (College of Engineering)
Postal Address: 4-12-1, Nakanarusawa Hitachi, 316-8511 Ibaraki, Japan
e-mail: koujin.takeda.kt(at)vc.ibaraki.ac.jp
Tel: 0294-38-5325 (domestic) | 5325 (extension)
Fax: N/A
Title: Doctor of Science (Dept. of Physics, the University of Tokyo)
Career: Postdoc@ICRR in the Univ. of Tokyo, Postdoc@Dept. of Physics in Tokyo Tech., Assistant Professor@Dept. of Computer Intelligence and Systems Science in Tokyo Tech.,
Associate Professor@Ibaraki Univ.
Research Field and Interest:
* Random system in physics (spin glasses, Anderson localization, quantum random spin system, etc.)
* Information processing (error correcting code, telecommunication like CDMA or MIMO, compressed sensing, matirx factorization, method for neuronal data analysis)
* Methodology for analysis of random systems (replica trick, mean field theory for random system, duality, supersymmetry, random matrix theory)
* Statistical physics
* Field theory
[Publication List]
[researchmap]
[ResearchGate]
[google scholar]
[ORCID]
last updated: April 22, 2026 | Go to Takeda Lab webpage