Data-Driven Determination of the Number of Jumps in Regression Curves

In nonparametric regression with jump discontinuities, one major challenge is to determine the number of jumps in a regression curve. Most existing methods to solve that problem are based on either…

Large-Scale Datastreams Surveillance via Pattern-Oriented-Sampling

Monitoring large-scale datastreams with limited resources has become increasingly important for real-time detection of abnormal activities in many applications. Despite the availability of large da…

Estimation of Low Rank High-Dimensional Multivariate Linear Models for Multi-…

In this article, we study low rank high-dimensional multivariate linear models (LRMLM) for high-dimensional multi-response data. We propose an intuitively appealing estimation approach and develop …

Multivariate statistical process control using LASSO

A change point approach for phase I analysis in multistage processes

A Change-Point Approach for Phase-I Analysis in Multivariate Profile Monitori…

Profile Monitoring with Binary Data and Random Predictors