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Author

A. K. Nandi

3 papers indexed here

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2026

Achieving Prior-Aligned Utility-Privacy Trade-Off for Data Sharing

In privacy-aware data sharing, achieving a prior-aligned trade-off between task utility and sensitive information leakage remains a critical and challenging problem. Conventional approaches typically adopt coarse-grained feature selection strategies, often sharing all attributes or fixed subsets without fine differenti...

Xue Chen, Cheng Wang, Changjun Jiang et al. · 0 citations
Preprint Sep 2026

Progressive Pseudo-Label Optimization for Point-Supervised Change Detection

Point-supervised change detection (PS-CD) aims to identify pixel-level changes between bi-temporal images using only sparsely annotated points. Although point annotations substantially reduce labeling costs, their limited spatial coverage often results in incomplete and noisy pseudo-labels. To address this issue, we pr...

Hailong Ning, Hao Wang, Yiming Wang et al. · 0 citations

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