Nature

Superlenses to overcome the diffraction limit

Making a perfect lens that produces flawless images has been a dream of lens makers for centuries. In 1873, Ernst Abbe discovered a fundamental 'diffraction limit' in optics: whenever an object is ...
IEEE

Hyperbolic Insights With Knowledge Distillation for Cross-Domain Few-Shot Learning

Abstract: Cross-domain few-shot learning aims to achieve swift generalization between a source domain and a target domain using a limited number of images. Current research predominantly relies on ...
IEEE

Hyperbolic Self-Paced Multi-Expert Network for Cross-Domain Few-Shot Facial Expression Recognition

Abstract: Recently, cross-domain few-shot facial expression recognition (CF-FER), which identifies novel compound expressions with a few images in the target domain by using the model trained only on ...
GitHub

[NeurIPS 2025] Geo-Sign: Hyperbolic Contrastive Regularisation for Geometrically-Aware Sign-Language Translation

This is the official implementation of the paper "Hyperbolic Contrastive Regularisation for Geometrically Aware Sign Language Translation". Geo-Sign projects pose-based sign-language features into a ...