Search engine researchers typically depict search as the solitary activity of an individual searcher. In contrast, results from our critical-incident survey of 150 users on Amazon...
Abstract--In this paper, the flow-level performance of opportunistic scheduling in orthogonal frequency division multiplexing (OFDM) networks is studied. The analysis accounts for ...
This demo presents Signposts, a system to provide users with a secure, simple mechanism to establish and maintain communication channels between their personal cloud of named devi...
Amir Chaudhry, Anil Madhavapeddy, Charalampos Rots...
Online offerings such as web search, news portals, and e-commerce applications face the challenge of providing high-quality service to a large, heterogeneous user base. Recent eff...
– A prototype Internet Research Support System is presented based on earlier work on the modeling of online reading behavior and evaluating the reading process and its outcomes. ...
Nasiroh Omar, Colin Higgins, Colin G. Harrison, Di...