YouTube has been the Internet success story of 2006. However, when subjected to conventional usability evaluation it appears to fail miserably. With this and other social Web serv...
The rapid growth of the web has been noted and tracked extensively. Recent studies have however documented the dual phenomenon: web pages have small half lives, and thus the web e...
Ziv Bar-Yossef, Andrei Z. Broder, Ravi Kumar, Andr...
Video-on-demand (VoD) is increasingly popular with Internet users. It gives users greater choice and more control than live streaming or file downloading. Systems such as MSN Vid...
ReAgents are remotely executing agents that customize Web browsing for non-standard resource-limited clients. A reAgent is essentially a "one-shot" mobile agent that act...
The ubiquitous environment enables us to build systems that provide individual users with personalized navigation services in cities. In developing such a system, it is necessary ...