Attended the JSPS Fellowship Friendship Meeting 2026

Attended the JSPS Fellowship Friendship Meeting 2026 (学振フレンドシップミーティング) for newly appointed DC2 / PD research fellows.

PhD preliminary defense at Tsukada Lab

Delivered the PhD preliminary defense — Safe and Efficient Generative Models for Autonomous Driving — covering 8 first-author papers across the VLA safety alignment and real-time diffusion planning lines.

JSPS DC2 fellowship (KAKENHI 26KJ0799) awarded

Awarded the JSPS Research Fellowship for Young Scientists (DC2) for Driving Decision Making by LLM Reinforcement Learning Combining Fast and Slow Thinking — KAKENHI grant 26KJ0799, FY 2026, hosted at The University of Tokyo. See the KAKEN project page.

Modular Diffusion Benchmark accepted at ITSC 2026

An Open-Source Modular Benchmark for Diffusion-Based Motion Planning in Closed-Loop Autonomous Driving accepted at ITSC 2026 (Naples, Italy). Anytime Diffusion Planning has been submitted to IROS 2026 and is currently under review.

Multi-PrefDrive accepted at IROS 2025

Multi-PrefDrive: Optimizing Large Language Models for Autonomous Driving Through Multi-Preference Tuning accepted at IROS 2025.

PrefDrive presented at IEEE IV 2025, Cluj-Napoca

Presented PrefDrive at IEEE IV 2025 in Cluj-Napoca, Romania, plus an invited talk and panel at the SPADE workshop.