2 papers
cs.LG2026
LCAP: Population-Informed Latent Chip Adaptation from Few Output Probes for Photonic Neural Networks
Tianyu Gao, Guantian Zheng
Photonic neural networks (PNNs) offer efficient analog inference, but parameters optimized under ideal device models can degrade after fabrication, creating a persistent simulation…
cs.CV2026
Hyper^2: Unleashing Hyperbolic Geometry's Full Potential via Dual-Space Consistency
Guantian Zheng, Haiyang Xu, Tianyu Gao
HyperbolicCD pioneered hyperbolic geometry for point cloud completion by replacing the Euclidean Chamfer distance with arcosh(1+alpha||x-y||^2), but the reported gains are modest (…