Philosophy and Goals of Education and Research Purpose of Human Resource Development With a view to the further advancement of the information society, our aim is to cultivate individuals equipped with foundational knowledge in mathematics, informatics, and data science. These individuals will possess broad expertise in mathematical informatics, critical thinking skills, and problem-solving abilities, enabling them to contribute to the highly advanced information society of the future. In line with this objective, we train advanced professionals and researchers who can contribute to a wide range of fields in mathematical informatics, primarily requiring proficiency in mathematics, intelligent information engineering, and data science. Profile of Desired Human Resources We aim to develop advanced professionals and researchers who can contribute to a wide range of fields in mathematical informatics, requiring foundational knowledge in mathematics, informatics, data science, programming, computers, and AI. Features of the Mathematical Informatics and Data Science Program Early Completion Program for Working Professionals The Mathematical Informatics and Data Science Program offers an early completion program for working professionals with proven research achievements and capabilities. This program enables them to acquire the necessary research skills to complete the doctoral program in as little as one year. Main Research Areas Bio-medical informaticsConducts education and research in interdisciplinary fields that integrate information science with medicine and biology, as well as areas spanning neuroscience and psychology. Specific topics include: medical sensing and imaging, signal and image processing, pattern recognition, bioinformatics, evaluation and analysis of computer graphics and stereoscopic images, urban landscape lighting, accessibility for the elderly and individuals with color vision deficiencies, neurocomputing, synaptic plasticity, and the evaluation and support of cognitive and social interactions. Human InformaticsConducts education and research on methods for understanding and evaluating human cognition and social interaction by combining multimodal measurements of brain, psychological, behavioral, and physiological activities with data science and artificial intelligence techniques. Also focuses on the development of information technologies that support intellectual activities in people’s daily lives. Artificial intelligenceConducts education and research on the development, analysis, and evaluation methods of a wide range of machine learning techniques, including artificial neural networks inspired by the structure of the human brain, deep learning where artificial intelligence learns autonomously, swarm intelligence such as ant colony optimization, backpropagation, genetic algorithms, and evolutionary strategies. Mathematical analysisConducts active research in mathematical information science from the perspective of analyzing mathematical models and the underlying mathematical principles, in response to the rapid advancement of cutting-edge technologies such as computers and communication systems. Provides education and research in areas such as representation theory, nonlinear analysis, and stochastic processes. Aims to cultivate individuals with the ability to analyze mathematical phenomena using computers, who can respond to the advanced informatization of scientific and technological society and possess strong research and development capabilities. Quantum informationConducts education and research in quantum information theory, which enables innovative information processing using the principles of quantum mechanics. Topics include proposals for quantum cryptographic protocols, side-channel attacks, security analysis of quantum protocols, and quantum relays. Bio-medical informaticsConducts education and research in interdisciplinary fields that integrate information science with medicine and biology, as well as areas spanning neuroscience and psychology. Specific topics include: medical sensing and imaging, signal and image processing, pattern recognition, bioinformatics, evaluation and analysis of computer graphics and stereoscopic images, urban landscape lighting, accessibility for the elderly and individuals with color vision deficiencies, neurocomputing, synaptic plasticity, and the evaluation and support of cognitive and social interactions. Human InformaticsConducts education and research on methods for understanding and evaluating human cognition and social interaction by combining multimodal measurements of brain, psychological, behavioral, and physiological activities with data science and artificial intelligence techniques. Also focuses on the development of information technologies that support intellectual activities in people’s daily lives. Artificial intelligenceConducts education and research on the development, analysis, and evaluation methods of a wide range of machine learning techniques, including artificial neural networks inspired by the structure of the human brain, deep learning where artificial intelligence learns autonomously, swarm intelligence such as ant colony optimization, backpropagation, genetic algorithms, and evolutionary strategies. Mathematical analysisConducts active research in mathematical information science from the perspective of analyzing mathematical models and the underlying mathematical principles, in response to the rapid advancement of cutting-edge technologies such as computers and communication systems. Provides education and research in areas such as representation theory, nonlinear analysis, and stochastic processes. Aims to cultivate individuals with the ability to analyze mathematical phenomena using computers, who can respond to the advanced informatization of scientific and technological society and possess strong research and development capabilities. Quantum informationConducts education and research in quantum information theory, which enables innovative information processing using the principles of quantum mechanics. Topics include proposals for quantum cryptographic protocols, side-channel attacks, security analysis of quantum protocols, and quantum relays. Educational Objectives, Goals, and the Three Policies Diploma Policy Policy on Completion and Degree Conferment The Doctoral Program in the Graduate School of Science and Engineering, Mathematical Informatics and Data Science Program, aims to foster researchers with original research capabilities and highly skilled engineers who will play a central role in regional industries. This is achieved through the active integration of science and engineering to address the advancement of science and technology in the interdisciplinary fields of mathematical informatics and data science. Based on this educational objective, the degree of Doctor of Mathematical Informatics will be conferred upon those who complete the prescribed curriculum and achieve the following learning outcomes. Learning Goals and Indicators Fundamental Competencies Learning Outcomes: Acquire broad academic knowledge that forms the foundation for research and dissemination in science and engineering, and develop a comprehensive and global perspective necessary for solving various issues across disciplines. Develop English proficiency necessary for understanding original research papers and disseminating research findings. Indicators: Rich academic knowledge forming the basis of science and engineering research and dissemination; reading comprehension, logical thinking, and language skills for understanding original papers. Expressive and language skills for disseminating research results. Specialized Knowledge Learning Outcomes: Understand world-class research outcomes and methodologies in mathematical informatics and data science, and acquire the abilities required for highly specialized professions based on science and engineering research. Indicators: Ability to understand advanced outcomes and methodologies in mathematical informatics and data science. Ethics Learning Outcomes: Develop a normative awareness of research ethics. Indicators: Possess a normative awareness of research ethics and conduct research activities in accordance with ethical standards. Creativity Learning Outcomes: Acquire the ability to plan and promote original research based on prior studies, and to compile and present the results in academic papers. Indicators: Research planning ability, promotion ability, and dissemination ability. Curriculum Policy Curriculum Design Policy The Doctoral Program in the Graduate School of Science and Engineering, Mathematical Informatics and Data Science Program, organizes a systematic curriculum to develop the four competencies outlined in the diploma policy. Curriculum Implementation Policy Over three years of study, the curriculum is implemented to enable students to learn proactively and actively. In addition to required courses such as seminars and special research, students can select lecture courses from their own program and other programs. Evaluation is based on objective grading criteria regarding the achievement level of learning outcomes for each competency. Content, Methods, and Evaluation of Learning Fundamental Competencies Content: Acquire knowledge and a broad perspective necessary to identify and solve new problems in various fields of science and engineering or in interdisciplinary areas with medicine and pharmacy. Methods: Study courses offered by own or other programs. Evaluation: Evaluated by instructors through exams, reports, and presentations. Specialized Knowledge Content: Study highly specialized courses in mathematical informatics and data science, and deepen expertise through reading academic papers and participating in conferences. Plan and promote doctoral research through discussions with advisors, and compile and present results in academic papers. Methods: Study courses related to own research theme, read academic papers, and participate in conferences. Evaluation: Evaluated by faculty members through final exams, presentations, and submitted academic papers. Ethics Content: Develop normative awareness of research ethics, including compliance with laws and regulations during research. Methods: Study through participation in various workshops or e-learning materials. Evaluation: Evaluated through reports or completion of learning materials depending on the content. Creativity Content: Acquire the ability to plan, promote, and present original research based on prior studies. Methods: Learn through conducting research, writing papers, and presenting at academic conferences and workshops. Evaluation: Evaluated by faculty members through final exams, presentations, and submitted academic papers. Admission Policy Policy on Student Admission The Doctoral Program in the Department of Science and Engineering, Graduate School of Science and Engineering, Mathematical Informatics and Data Science Program seeks motivated students who aspire to become advanced professionals and researchers in mathematical informatics. These individuals will lead technological innovation through mathematics, informatics, and data science, and contribute to enhancing the well-being of local communities. Basic Policy for Student Selection (Types of Entrance Exams and Evaluation Methods) To provide multiple opportunities for applicants and to evaluate a diverse range of students, the following types of entrance examinations are offered: General Entrance Examination Evaluation is based on oral examination, interview, and document review, focusing on English proficiency, subjects related to the desired field of study, the master’s thesis, and the research plan after admission. Special Entrance Examination for Working Professionals Evaluation is based on oral examination, interview, and application documents, focusing on subjects related to the desired field of study, academic papers, achievement reports, patents, and the research plan after admission. Early Completion Entrance Examination for Working Professionals Evaluation is based on oral examination, interview, and application documents, focusing on subjects related to the desired field of study, academic papers, achievement reports, patents, and the doctoral dissertation proposal. Special Entrance Examination for International Students Evaluation is based on oral examination, interview, and application documents, focusing on language proficiency required for doctoral-level education, subjects related to the desired field of study, the master’s thesis, and the research plan after admission. Desired Qualities and Abilities Fundamental Competencies Students should have a strong desire to acquire broad knowledge in various academic fields centered on science and engineering, and possess foundational academic abilities equivalent to a master’s degree, including comprehension, logical thinking, and expressive skills. Specialized Knowledge Students should have a deep interest in mathematical informatics and data science, and be motivated to acquire specialized knowledge and practical skills through research, aiming to contribute to society. Ethics Students should have a sense of responsibility and ethics as members of society, and be aware of contributing to the sound development of science and technology through independent research. Creativity Students should possess strong research motivation and flexible thinking skills to tackle unknown and cutting-edge problems, aiming to contribute to both local and global communities. Study Model Study Model Research Theme: Development of New Methods in Signal and Image Processing Using Programming and AI Targeted Human Resource Profile: Advanced professionals who utilize their skills in programming, computers, and AI to thrive in the information and communication industry. Common Graduate School Courses Common Department Courses Program-Specific Courses Advanced Lecture Courses Special Seminars & Research Year 1 1T Advanced Signal Processing 2 Special Seminar in Mathematical Informatics and Data Science Program 4 Special Research in Mathematical Informatics and Data Science Program 10 2T 3T Interdisciplinary Presentation Seminar I 1 4T Year 2 1T Interdisciplinary Research Experience 1 2T Long-term Internship 1 3T Interdisciplinary Presentation Seminar II 1 4T Year 3 1T 2T 3T 4T Credits Earned 2 2 2 14 16 Total Credits Earned: 20 Research Theme: Development of New Methods for Accelerating and Improving the Accuracy of Numerical Simulations Targeted Human Resource Profile: Researchers with expertise in mathematics and mathematical informatics, conducting cutting-edge research in mathematics and numerical simulation at universities and research institutions. Common Graduate School Courses Common Department Courses Program-Specific Courses Advanced Lecture Courses Special Seminars & Research Year 1 1T Advanced Mathematical Phenomena Analysis 2 Special Seminar in Mathematical Informatics and Data Science Program 4 Special Research in Mathematical Informatics and Data Science Program 10 2T 3T Interdisciplinary Presentation Seminar I 1 4T Year 2 1T Interdisciplinary Research Experience 1 2T Pre-Faculty Development 1 3T Interdisciplinary Presentation Seminar II 1 4T Year 3 1T 2T 3T 4T Credits Earned 2 2 2 14 16 Total Credits Earned: 20 Research Theme: (Early Completion Model) Development of New Conversational Natural Language Processing Techniques Using Deep Learning Targeted Human Resource Profile: Advanced AI professionals who acquire technologies for high-level recognition and decision-making from massive data using machine learning and deep learning. Common Graduate School Courses Common Department Courses Program-Specific Courses Advanced Lecture Courses Special Seminars & Research Year 1 1T Pre-Faculty Development 1 Advanced Computational Intelligence 2 Special Seminar in Mathematical Informatics and Data Science Program 4 Special Research in Mathematical Informatics and Data Science Program 10 2T Interdisciplinary Research Experience 1 3T Interdisciplinary Presentation Seminar I & II 2 4T Credits Earned 2 2 2 14 16 Total Credits Earned: 20 Career Information Career Paths After Completion Information and Communication Industry Public Service (Mathematical Informatics Field) Academic Research, Professional and Technical Services (Researchers in Mathematical Informatics at Universities and Public Research Institutions) Faculty Members Research Area Faculty Name Research Theme Link Basic computer engineering ProfessorShigeki Hirobayashi Conducts education and research on the fundamental development of software for utilizing computers, the development of algorithms that form the basis for creating effective software, and advanced signal processing analysis in analysis and measurement systems. Researcher Profile (Pure) Associate ProfessorTadanobu Misawa Researcher Profile (Pure) Junior Associate ProfessorTakuma Watanabe Researcher Profile (Pure) Bio-medical informatics ProfessorHideyuki Hasegawa Conducts education and research in interdisciplinary fields that integrate information science with medicine and biology, as well as areas spanning neuroscience and psychology. Specific topics include: medical sensing and imaging, signal and image processing, pattern recognition, bioinformatics, evaluation and analysis of computer graphics and stereoscopic images, urban landscape lighting, accessibility for the elderly and color vision deficiencies, neurocomputing, synaptic plasticity, and the evaluation and support of cognitive and social interactions. Researcher Profile (Pure) ProfessorTakashi Katagiri Researcher Profile (Pure) ProfessorToshihide Tabata Researcher Profile (Pure) Specially Appointed ProfessorYusuke Oshima Researcher Profile (Pure) Associate ProfessorMamoru Takamatsu Researcher Profile (Pure) Associate ProfessorRyo Nagaoka Researcher Profile (Pure) Associate Professor Masaaki Omura Researcher Profile (Pure) Human Informatics ProfessorTakayuki Nozawa Conducts education and research on multimodal measurement of brain, psychological, behavioral, and physiological activities, combined with data science and artificial intelligence techniques. Focuses on methods for understanding and evaluating human cognition and social interaction, as well as the development of information technologies that support intellectual activities in real-life settings. Researcher Profile (Pure) Associate ProfessorShigeyuki Ikeda Researcher Profile (Pure) Artificial intelligence ProfessorShangce Gao Conducts education and research on the development, analysis, and evaluation methods of a wide range of machine learning techniques, including artificial neural networks inspired by the human brain, deep learning where artificial intelligence learns autonomously, swarm intelligence such as ant colony optimization, backpropagation, genetic algorithms, and evolutionary strategies. Researcher Profile (Pure) Assistant ProfessorZhenyu Lei Researcher Profile (Pure) Computational Science ProfessorToshihiro Kawaguchi Conducts education and research on the design, implementation, and application of mathematical models to analyze and solve scientific problems, as well as on numerical analysis and simulation of scientific systems and processes. Researcher Profile (Pure) Associate Professor Takayuki Haruki Researcher Profile (Pure) Mathematical analysis ProfessorHiroyuki Yamane Conducts active research in mathematical information science from the perspective of analyzing mathematical models and the underlying mathematical principles, in response to the rapid advancement of cutting-edge technologies such as computers and communication systems. Provides education and research in areas such as representation theory, nonlinear analysis, and stochastic processes. Aims to cultivate individuals with the ability to analyze mathematical phenomena using computers and to respond to the advanced informatization of scientific and technological society with strong research and development capabilities. Researcher Profile (Pure) ProfessorMasato Kikuchi Researcher Profile (Pure) ProfessorKeiichi Ueda Researcher Profile (Pure) Specially Appointed ProfessorKatsuhiko Sato Researcher Profile (Pure) Associate ProfessorHideo Deguchi Researcher Profile (Pure) Associate ProfessorMasakazu Akiyama Researcher Profile (Pure) Specially Appointed LecturerTomoki Uda Researcher Profile (Pure) Assistant ProfessorKen Furukawa Researcher Profile (Pure) Mathematical structural science ProfessorKeiko Fujita Conducts comprehensive research on the fundamental theories of mathematical sciences that support complex and advanced scientific and technological societies, with a focus on reliability. Develops mathematical analysis methods for mathematical phenomena, and aims to cultivate experts with strong mathematical thinking, logical reasoning, and structural analysis skills. Researcher Profile (Pure) ProfessorTakashi Koda Researcher Profile (Pure) Associate ProfessorTatsuya Kawabe Researcher Profile (Pure) Associate ProfessorIwao Kimura Researcher Profile (Pure) Assistant ProfessorYuki Shimizu Researcher Profile (Pure) Assistant Professor Naoki Genra Researcher Profile (Pure) Quantum information ProfessorKiyoshi Tamaki Conducts education and research in quantum information theory, which enables innovative information processing using the principles of quantum mechanics. Topics include proposals for quantum cryptographic protocols, side-channel attacks, security analysis of quantum protocols, and quantum relays. Researcher Profile (Pure) Junior Associate ProfessorAkihiro Mizutani Researcher Profile (Pure) Quantum Control Theory Specially Appointed ProfessorKoji Maruyama Conducts education and research in quantum information theory, which enables information processing using quantum mechanical effects, and in quantum control theory, which systematically addresses the control of many-body quantum systems. Aims to foster human resources who will contribute to the future development of quantum technologies through mathematical engineering research focused on controlling many-body quantum systems under various constraints. Researcher Profile (Pure) Computer Vsion Specially Appointed ProfessorChao Zhang If machines can recognize, track, and inspect components in place of the human eye, the “mechanical eye,” which never needs rest, can tirelessly perform tasks. Conducts education and research to realize the human visual function through machines (cameras). Researcher Profile (Pure)