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Sunghwan Ahn

4 accepted papers

2026

Serving Innovation: Seamless Service by Advancing Food Runners with Mobile Manipulation

ICRA 2026poster

The Mobile Object Manipulation Operator (MOMO) is an innovative and reconfigurable robotic system that transforms traditional serving robots into mobile manipulators. Leveraging the form factor and mobility of serving robots, MOMO integrates up to three pluggable devices, including 6-DoF manipulator…

Cited by 0SourceScholar
2023

EM-Network: Oracle Guided Self-distillation for Sequence Learning

ICML 2023poster

We introduce EM-Network, a novel self-distillation approach that effectively leverages target information for supervised sequence-to-sequence (seq2seq) learning. In contrast to conventional methods, it is trained with oracle guidance, which is derived from the target sequence. Since the oracle guida…

Cited by 3SourcePDFScholar
2023

Improving Learning Objectives for Speaker Verification from the Perspective of Score Comparison

ICASSP 2023accepted

Deep speaker embedding systems are usually trained with classification-based or end-to-end learning objectives. Popular end-to-end approaches utilize deep metric learning, which can be viewed as a few-shot classification objective. In this paper, we investigate the limit of conventional learning obj…

Cited by 0SourceScholar