3 papers
stat.ML2026
Minimum Volume Optimal Transport for Multivariate Conformal Prediction
Chuchen Zhang, Haojie Ren, Zhaojun Wang +2
Optimal transport (OT) enables multivariate conformal prediction (CP) to construct flexible prediction sets that reflect the underlying complex distributional geometry while retain…
physics.optics2026
Meter-long broadband chirped Bragg gratings for on-chip dispersion control and pulse shaping
Zhaoting Geng, Yitian Tong, Chuchen Zhang +12
Precise on-chip dispersion control is essential for advanced integrated photonic technologies, enabling applications ranging from high-speed communications and sensing to signal pr…
stat.ME2026
Shape-Adaptive Conditional Calibration for Conformal Prediction via Minimax Optimization
Yajie Bao, Chuchen Zhang, Zhaojun Wang +2
Achieving valid conditional coverage in conformal prediction is challenging due to the theoretical difficulty of satisfying pointwise constraints in finite samples. Building upon t…