We report from three usability evaluations of health information systems that illustrate the value of seeing usability as a context dependent property of a product. We show how the...
Abstract. In this work we focus on approximations of continuous harmonic functions by discrete harmonic functions based on the discrete Laplacian in a triangulation of a point set....
Tom Bobach, Gerald E. Farin, Dianne Hansford, Geor...
Many studies have shown how knowledge workers face challenges while multi-tasking among several projects and initiatives at the workplace. Researchers and consultants of personal p...
The goal of my dissertation research is to investigate the combination of new evidence sources for improving information retrieval on speech collections. The utility of these evid...
We show how to use unlabeled data and a deep belief net (DBN) to learn a good covariance kernel for a Gaussian process. We first learn a deep generative model of the unlabeled da...