Author

Xiang-Yang Ji

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#artificial intelligence Jul 2026

LCPNet: Latent Consistent Proximal Unfolding Network for Infrared Small Target Detection

This work derives a Latent Consistent Proximal (LCP) solver that evolves each latent variable from its previous state rather than reconstructing through an indirect residual, and stabilizes small target updates through task-adaptive normalization and gain control.

Tianfang Zhang, Feng-Yi Wu, Lei Li et al. · arXiv.org · 0 citations

#artificial intelligence Preprint Sep 2026

The Role of Gradient Modification in Heavy-Tailed Nonconvex Stochastic Min-Max Optimization

It is shown that vanilla SGDA, without any modification to its update rule, can converge under heavy-tailed noise in both nonconvex-strongly-concave (NC-SC) and nonconvex-concave (NC-C) settings, establishing the first convergence guarantees for SGDA in these regimes.

Tian-Xiu Zhu, Yi Xu, Xiang-Yang Ji · 0 citations