Online auction sites have very specific workloads and user behavior characteristics. Previous studies on workload characterization conducted by the authors showed that i) bidding a...
We present a system for personalized tag suggestion for Flickr: While the user is entering/selecting new tags for a particular picture, the system is suggesting related tags to he...
—Gossip-based Peer-to-Peer protocols proved to be very efficient for supporting dynamic and complex information exchange among distributed peers. They are useful for building an...
Recent popularity of web-enabled mobile devices such as handheld devices and PDAs has made mobile Internet access very popular. However, considering the limitation of mobile devic...
The increase of bandwidth and streaming technology has made video on the Web the current “killer-app” of the dot-com world. However, users still face many problems. Users have...