Information retrieval systems, based on keyword match, are evolving to question answering systems that return short passages or direct answers to questions, rather than URLs point...
Social networking sites support a variety of shared content types such as photos, videos, or music. More structured or form-based social content types are not mainstream but we ha...
Werner Geyer, Casey Dugan, Joan Morris DiMicco, Da...
In this paper I describe the Associative PDA 2.0, a mobile system for Personal Information Management (PIM), based on an associative information network. In addition to associate ...
As open source development has evolved, differentiation of roles and increased sophistication of collaborative processes has occurred. Recently, we described coordination issues i...
Jason B. Ellis, Shahtab Wahid, Catalina Danis, Wen...
Many attempts to bridge the digital divide between lesser-developed countries (LDC) through Information & Communication Technology (ICT) projects have had little success. With...