A shared visual workspace allows multiple people to see similar views of objects and environments. Prior empirical literature demonstrates that visual information helps collaborat...
We present a novel language modeling approach to capturing the query reformulation behavior of Web search users. Based on a framework that categorizes eight different types of “...
This dissertation contributes to the services science discipline by examining appropriateness of Language-Action Perspective (LAP) as a theoretical framework for web services, the ...
Game developers are faced with the difficult task of creating non-player characters with convincing behavior. This commonly involves an exhaustive specification of their actions i...
In this paper we present a framework for creating natural language interfaces to action-based applications. Our framework uses a number of reusable application-independent compone...