Skip to content

Author

Pin-Yu Chen

We have 2 of 24 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Aug 2026

Intrinsic Structure: Spectral Identifiability for Mechanistic Interpretability

The Koopman spectrum is an identifiable, model-intrinsic fingerprint with a stated error bar, not a legible decomposition, and the spectrum is recoverable from calibration samples at rate $M^{-1/2}$ up to permutation.

Ashim Dhor, Pin-Yu Chen · 0 citations
Jul 2026

Can Vision-Language Models Reason about AI Edits in Images?

This work investigates whether VLMs can be trained to reason about AI-generated image edits using reinforcement learning (RL) rather than explicit reasoning supervision, and introduces effective intersection over union (eff-IoU), a unified metric to jointly evaluate detection and localization.

Darsha Udayanga, Pin-Yu Chen, Payel Das et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.