Our laboratory aims to find out mathematical structures of various problems in computer science and digital communication and to derive universal solutions based on the mathematical structures. Our research topics include basic theories such as learning theory, machine learning, information theory, information geometry, communication theory, network theory, nonlinear system theory and their applications. Specific applications are cyber-attack detection on the Internet, super resolution, pattern recognition, CDMA communication, analog/digital conversion, and error correcting codes. Through these researches, we develop human resources who are responsible for the fundamental technologies in advanced information society in future.
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The Main Research Topics
Fundamental research on machine learning and artificial intelligence
Research on basic problems in information theory including error correcting codes and random number generation.
Research on network security including detection of cyber attacks
Image super-resolution using artificial intelligence and its application to MRI