2 papers
math.NA2025
Exact deflation for accurate SVD computation of nonnegative bidiagonal products of arbitrary rank
Rong Huang, Jungong Xue
Dealing with zero singular values can be quite challenging, as they have the potential to cause numerous numerical difficulties. This paper presents a method for computing the sing…
cs.LG2024
Adaptive Mixture Importance Sampling for Automated Ads Auction Tuning
Yimeng Jia, Kaushal Paneri, Rong Huang +3
This paper introduces Adaptive Mixture Importance Sampling (AMIS) as a novel approach for optimizing key performance indicators (KPIs) in large-scale recommender systems, such as o…