Kodai Kawamura | National University of Singapore

About Me

I am a first year Ph.D. student at National University of Singapore, working under Prof. Kenji Kawaguchi. Before that, I obtained my B.E. from Tokyo University of Science, Japan (Outstanding Student Award), where I was advised by Prof. Go Irie. I also collaborate closely with Dr. Hirokatsu Kataoka.

Research Interests

Diffusion Language Models
Multi-Token Predictoin
Vision-Language Models

Publications

NeurIPS

Approximate Domain Unlearning for Vision-Language Models

Kodai Kawamura*, Yuta Goto*, Rintaro Yanagi, Hirokatsu Kataoka, Go Irie

The Conference on Neural Information Processing Systems (NeurIPS), 2025.

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BMVC

Region-based Entropy Separation for One-shot Test-Time Adaptation

Kodai Kawamura, Shunya Yamagami, Go Irie

The British Machine Vision Conference (BMVC), 2024.

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Talks

[November 2025] Region-based Entropy Separation for One-shot Test-Time Adaptation – Visual Geometry Group (VGG), University of Oxford

Honours and Awards

[May 2025] Excellent Paper Award – Computer Vision and Image Media / Pattern Recognition and Media Understanding
[March 2025] Outstanding Student Award – Tokyo University of Science
[March 2023] Dean’s Award – Top 5 GPA in the Department, Tokyo University of Science