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This paper describes an approach to IV that involves spatializing text content for enhanced visual browsing and analysis. The application arena is large text document corpora such as digital libraries, regulations andprocedures, archived reports, etc. The basic idea is that text content from these sources may be transformed to a spatial representation that(More)
Collaborations are the essence of science, yet in our information age, most scientific collaborations rely heavily on face-to-face interactions, individual actions, hands-on experimentation, and delayed communications (such as e-mail). For remote collaborations to be as fruitful as sessions with our colleagues down the hall, we need rich communication(More)
The information explosion that has accompanied the technological age has created a world where people are expected to deal with vast quantities of data quickly and interact with others through technology on a daily basis. Facilitating the ability to effectively communicate and use this data requires a radical change in the way human computer interface (HCI)(More)
We present a system for analyzing conversational data. The system includes state-of-the-art natural language processing components that have been modified to accommodate the unique nature of conversational data. In addition, we leverage the added richness of conversational data by analyzing various aspects of the participants and their relationships to each(More)
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