Yi-Chung Chen

AUG 13, 2026 · PREPRINT

TraVEL: Trajectory-Guided Video Embedding Learning for Driving-Video Retrieval

arXiv

This is an unrefereed arXiv preprint describing a machine learning method for video retrieval; it reports technical performance metrics but has not undergone peer review.

AUG 12, 2026 · PREPRINT

Hybrid-Policy Self-Editing for Composable Unstructured Knowledge Editing

arXiv

This is an unrefereed arXiv preprint proposing a novel machine learning method (HPSE) for knowledge editing in LLMs, with empirical validation across multiple backbones but no peer review or clinical/regulatory outcomes.