Field usability research involves observing people in their own environments—for example, workplaces, homes, and schools—to learn their normal or natural behavior. Through fie...
In this paper we propose a model of creation and use of documentation based on the concept of mixed-initiative interaction. In our model, successful single-initiative interaction ...
This paper describes a decentralized peer-to-peer model for building a Web crawler. Most of the current systems use a centralized client-server model, in which the crawl is done by...
Question classification is very important for question answering. This paper presents our research work on automatic question classification through machine learning approaches. W...
This paper presents a novel image editing program emphasizing easy selection and manipulation of material found in informal, casual documentssuch as sketches, handwrittennotes, wh...
Eric Saund, David J. Fleet, Daniel Larner, James M...