RESEARCH

My doctoral research develops ScaffoldAI, an AI support system for STEM education. It integrates three functions: structuring textbook knowledge as knowledge graphs, diagnosing learners’ misunderstand [...]

FinancialChain: A Privacy-Preserving, High Performance Financial System Based on Consortium Blockchain

Department of Information Science and Technology, Graduate School of Information Science and Electrical Engineering

Due to its decentralization, traceability, anti-tempering, and other characteristics, blockchain technology has important application value in the financial field. However, blockchain still has seriou [...]

Voice disorders vary from organic diseases such as laryngeal cancer to functional diseases such as psychogenic aphonia. Voice disorders cause hoarseness specific to each disease. Therefore, voice qual [...]

Differential equations are used in all fields of science, engineering, and economics. Here we consider obtaining numerical solutions to these differential equations from a quantum numerical integratio [...]

Does the Tsushima Warm Current, in Conjunction with Climate Change, Affect Agriculture in Northern Kyushu?

Department of Agro-environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences

The Tsushima Warm Current, which flows along the northern coast of Kyushu, plays a major role in shaping the regional climate. In recent years, its volume transport has shown an increasing trend. Comb [...]

The objective is to elucidate the macroscopic hydrogen embrittlement behavior based on the semi-spontaneous decohesion phenomenon at the precipitate interface. Specifically, it aims to clarify the cri [...]

Chemotherapy is widely used for treating cancers ranging from early to advanced stages. However, a major limitation is its lack of selectivity, often harming both cancerous and normal cells, leading t [...]

Quantum computers offer promising applications by enabling polynomial-time solutions for problems such as prime factorization, quantum chemistry, and optimization—tasks that are intractable for classi [...]

Development of ScaffoldAI: An LLM-Based Tutoring System for Japanese STEM Education

FinancialChain: A Privacy-Preserving, High Performance Financial System Based on Consortium Blockchain

A Study on Automatic Evaluation of Pathological Voice Quality using Deep Learning and Its Medical Applications

Differential equation solver using quantum computation

Does the Tsushima Warm Current, in Conjunction with Climate Change, Affect Agriculture in Northern Kyushu?

Elucidation of macroscopic behavior of hydrogen embrittlement based on nano-level semi-spontaneous decohesion

Tumor-Specific Prodrug Activation Using the Human Orthogonal Enzyme α-L-Rhamnosidase

Design of a quantum computer architecture considering realistic device characteristics

“Future-Creation (MIRAI)” Course Kyushu University SPRING program