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Dong-Wan Choi

5 accepted papers

2026

Looking at Your Photo, What Comes to Mind? Personalized Memory Internalization for Dementia Reminiscence

IJCAI 2026

We present PhoMi, an interactive recall assistant that supports dementia reminiscence by engaging users with personal photographs captured via a live camera interface. Given a photograph, PhoMi delivers spoken questions and receives spoken responses, creating an accessible reminiscence setting with

Cited by 0Scholar
2024

Teacher as a Lenient Expert: Teacher-Agnostic Data-Free Knowledge Distillation

AAAI 2024technical

Data-free knowledge distillation (DFKD) aims to distill pretrained knowledge to a student model with the help of a generator without using original data. In such data-free scenarios, achieving stable performance of DFKD is essential due to the unavailability of validation data. Unfortunately, this p…

2021

Split-and-Bridge: Adaptable Class Incremental Learning within a Single Neural Network

AAAI 2021technical

Continual learning has been a major problem in the deep learning community, where the main challenge is how to effectively learn a series of newly arriving tasks without forgetting the knowledge of previous tasks. Initiated by Learning without Forgetting (LwF), many of the existing works report that…