3 papers
math.ST2026
Empirical Bayes linear regression in high dimensions: Method of moments and sub-linear sample complexity
Zhou Fan, Yandi Shen, Haoyu Wang +1
We study empirical Bayes estimation of the prior in high-dimensional linear regression , where the regression coefficients are d…
cs.DB2026
Efficient Privacy-Preserving Range Filtered Approximate Nearest Neighbor Search
Haoyu Wang, Yandi Zhang, Jiadong Xie +4
Range-filtered approximate nearest neighbor search (RFANNS) is an important primitive for vector databases; it retrieves vectors that are similar to a query and satisfy a numerical…
cs.CV2026
Boundary-Aligned Contribution Routing for Robust Optical--SAR Object Detection
Haifa Zhang, Yijing Wang, Haoyu Wang +2
Optical imagery provides rich appearance cues, whereas synthetic aperture radar (SAR) offers observations that are less sensitive to illumination and weather, making optical--SAR f…