2 papers
stat.ME2020
Universal sieve-based strategies for efficient estimation using machine learning tools
Hongxiang Qiu, Alex Luedtke, Marco Carone
Suppose that we wish to estimate a finite-dimensional summary of one or more function-valued features of an underlying data-generating mechanism under a nonparametric model. One ap…
cs.SI2018
Statistical Link Label Modeling for Sign Prediction: Smoothing Sparsity by Joining Local and Global Information
Amin Javari, HongXiang Qiu, Elham Barzegaran +2
One of the major issues in signed networks is to use network structure to predict the missing sign of an edge. In this paper, we introduce a novel probabilistic approach for the si…