665 citations · 942 across the 38 of their papers we have counts for
4 papers · 1 filter
Optimal change point detection in Gaussian processes
Hossein Keshavarz, Clayton Scott, XuanLong Nguyen
We study the problem of detecting a change in the mean of one-dimensional Gaussian process data. This problem is investigated in the setting of increasing domain (customarily emplo…
Stochastic Gradient Based Extreme Learning Machines For Online Learning of Advanced Combustion Engines
Vijay Manikandan Janakiraman, XuanLong Nguyen, Dennis Assanis
In this article, a stochastic gradient based online learning algorithm for Extreme Learning Machines (ELM) is developed (SG-ELM). A stability criterion based on Lyapunov approach i…
Nonlinear Model Predictive Control of A Gasoline HCCI Engine Using Extreme Learning Machines
Vijay Manikandan Janakiraman, XuanLong Nguyen, Dennis Assanis
Homogeneous charge compression ignition (HCCI) is a futuristic combustion technology that operates with a high fuel efficiency and reduced emissions. HCCI combustion is characteriz…
Identifiability and optimal rates of convergence for parameters of multiple types in finite mixtures
Nhat Ho, XuanLong Nguyen
This paper studies identifiability and convergence behaviors for parameters of multiple types in finite mixtures, and the effects of model fitting with extra mixing components. Fir…