Abstract. Traditional websites have long relied on users revealing their preferences explicitly through direct manipulation interfaces. However recent recommender systems have gone...
Access to Grid services is currently limited to devices having substantial computing, network and memory resources such as PCs. On the other hand, most of mobile devices do not ha...
Ali Sajjad, Hassan Jameel, Umar Kalim, Sangman Han...
Given a point q, a reverse k nearest neighbor (RkNN) query retrieves all the data points that have q as one of their k nearest neighbors. Existing methods for processing such quer...
As the Internet becomes pervasive, the vulnerability of some fundamental design aspects of the Internet has also become significant. Among which, Denial-of-Service (DoS) and Distr...
Henry C. J. Lee, Miao Ma, Vrizlynn L. L. Thing, Yi...
Today’s universal communications increasingly involve mobile and battery-powered devices (e.g. hand-held, laptop) over wired and wireless networks. Energy efficiency, as well as...