Research

Our laboratory conducts interdisciplinary research in artificial intelligence, optimization, medical image analysis, and robotics.

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Number of research found:

PhD

Reversible Token-Based OOD Detection and Representation Learning for Encrypted Network Traffic

Reversible Token Representation, Encrypted Traffic Analysis, Unknown Detection, Representation Learning, Self-Supervised Learning

PhD

Artificial Intelligence-based detection and prevention of phishing scams

Phishing, social engineering, machine learning,

PhD

AI-Driven VR Disaster Resilience in Japan and India

Reinforcement Learning, Virtual Reality, Landslide Risk, Cross-Cultural Human Factors, Stress-Aware Autonomous Driving

PhD

Machine Learning for Financial Time Series Analysis and Portfolio Optimization

Machine Learning, Financial AI, Reinforcement Learning, Time Series Analysis, Portfolio Optimization

PhD

Hierarchical Music Generation with Explicit Structural Planning via Graph-Guided Variation Attention

Hierarchical Music Generation, Variation-Aware Attention, Structural Planning, Graph Neural Network, Self-Supervised Learning

Master

Evaluating RAG Systems for University Syllabus QA

Retrieval-Augmented Generation, Question Answering, Fine-Tuning, Information Retrieval, Syllabus QA

Master

Optimising Memory Storage and Retrieval in Long-Term Counselling Dialogue

Large Language Models, Retrieval-Augmented Generation, Long-term Memory, Counseling Dialogue, Adaptive Indexing

Master

Variable-Proxy Multi-Prototype RMD for Out-of-Distribution Intent Detection

Out-of-Distribution Detection, Intent Classification, Supervised Contrastive Learning, Mahalanobis Distance, BERT

Master

Cross-Cultural Analysis of Attention Regions in Facial Expression Recognition Model

Facial Expression Recognition, Cultural Effect, Deep Learning.

Master

Estimating Individual Personality Traits from Emotion Expression Patterns in Japanese Text

Emotion Analysis, Natural Language Processing, Emotions Model, Personality Trait Estimation

Master

High-Quality Dataset Construction and Large Language Model Adaptation for Japanese Mental Health Response Generation

Mental Health Response Generation, Large Language Models, Instruction Tuning

Undergraduate

Developing a Japanese Driver Model Based on Physiological Responses and Driving Behaviors in VR Disaster Simulations

Virtual Reality, Driving Behavior, Physiological Responses, Disaster Resilience, Reinforcement Learning

Master

Investigating Balanced Warm-Up and Gradual Unfreezing for Deep Learning-Based Mammography Classification

Mammography, Breast Cancer Detection, Deep Learning, Fine-Tuning, Class Imbalance

PhD

Explainability, Auditability, and Knowledge Integration in Medical AI Using Structural MRI

Machine Learning, Artificial Intelligence

PhD

Fairness-by-Design Machine Learning Workflow for Responsible AI Decision-Making

Machine Learning, Artificial Intelligence, Data Science, AI Ethics

Master

Motion Estimation System Based on a Microphone Array

Microphone Array, Doppler Effect, Radial Velocity, Moving Sound Source, Motion Estimation

PhD

Empathetic AI-based Alert System for Early Detection of Emotional Distress

Empathetic AI, Depression risk detection, Human-AI interaction, mental-health care

Undergraduate

Federated Learning for Medical Image Analysis

Federated Learning, Medical Image Analysis, Data Heterogeneity, Deep Learning, Privacy-Preserving Machine Learning

Undergraduate

Analysis of Emotion Certainty Formation in Dynamic Facial Expression Recognition

Dynamic Facial Expression Recognition, CNN-LSTM, Emotion Certainty Formation, Explainable AI