2 papers
stat.ML2024
Rate-Optimal Rank Aggregation with Private Pairwise Rankings
Shirong Xu, Will Wei Sun, Guang Cheng
In various real-world scenarios, such as recommender systems and political surveys, pairwise rankings are commonly collected and utilized for rank aggregation to derive an overall…
stat.ML2016
Tensor Graphical Model: Non-convex Optimization and Statistical Inference
Xiang Lyu, Will Wei Sun, Zhaoran Wang +3
We consider the estimation and inference of graphical models that characterize the dependency structure of high-dimensional tensor-valued data. To facilitate the estimation of the…