The application of social network analysis techniques, along with graph visualization and interaction, for navigating syndicated web content, a.k.a webfeeds, is presented. Within ...
Ad hoc cross-agency teams are often needed to deal with actual, imminent, or potential crises that involve multiple geographic or political jurisdictions or require coordinated ex...
Although the Internet provides nonprofit organizations with unprecedented opportunities for fundraising, the volume of online donations has been miniscule. Since one reason for th...
Communities (especially virtual communities) of Interest have been the focus of substantial discussion in academic literature. This paper addresses Communities of Interest within ...
Previous research has taught us that the typical nonprofessional information seeker on the World Wide Web submits very short queries resulting in low-precision results. We show th...