26 citations
2 papers
cs.CL2021★ 1 cited
Deep Discourse Analysis for Generating Personalized Feedback in Intelligent Tutor Systems
Matt Grenander, Robert Belfer, Ekaterina Kochmar +3
We explore creating automated, personalized feedback in an intelligent tutoring system (ITS). Our goal is to pinpoint correct and incorrect concepts in student answers in order to…
cs.CE2017★ 26 cited
A Coherent vorticity preserving eddy viscosity correction for Large-Eddy Simulation
Jean-Baptiste Chapelier, Bono Wasistho, Carlo Scalo
This paper introduces a new approach to Large-Eddy Simulation (LES) where subgrid-scale (SGS) dissipation is applied proportionally to the degree of local spectral broadening, henc…