Previous work suggests that reminding a conversational partner of mutually known information depends on the conversants' attentional state, their resource limits and the reso...
Collaborative filtering (CF) systems are being widely used in E-commerce applications to provide recommendations to users regarding products that might be of interest to them. Th...
Empirical research on human behavior in collaborative virtual environments (CVEs) is in its infancy. Historically, one of the more valuable tools social scientists have used to ev...
This study focused on the integration of a Web shell for supporting emergent-collaboration activities in six graduate courses (115 students) in the Tel-Aviv University School of E...
Rafi Nachmias, David Mioduser, Avigail Oren, Judit...
In this paper, we argue for the need to distinguish between task initiative and dialogue initiative, and present an evidential model for tracking shifts in both types of initiativ...