Author

Fengqiang Wan

2 papers indexed here

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Conference Open access Sep 2026

Open-Set Test-Time Adaptation in VLMs via Noise-Immune Self-Purification

Noise-Immune Self-Purification (NISP) constructs a noise-immune fine-grained adaptation where the adapter enforces consensus-discrepancy constraints to refine coarse pseudo-labels and suppress noise propagation, and devise the Jaccard Consistency Score for OOD discrimination.

Ming-Xu Feng, Feng-Qiang Wan, Yang Yang · Proceedings of the Thirty-Fi... · 0 citations

Sep 2026

Understanding Multimodal Learning From Modality Fusion and Alignment Perspectives.

This paper develops a dynamic strategy that jointly optimizes modality fusion and alignment, and develops a learning-based strategy using a bi-level optimization framework and theoretically proves the convergence of the learning algorithm to ensure its reliability.

Yang Yang, Feng-Qiang Wan, Qing-Jun Jiang et al. · IEEE Transactions on Pattern... · 0 citations