Given a set of objects P and a query point q, a k nearest neighbor (k-NN) query retrieves the k objects in P that lie closest to q. Even though the problem is well-studied for sta...
: Global positioning systems (GPS) and mobile phone networks are making it possible to track individual users with an increasing accuracy. It is natural to ask whether one can use ...
Arnon Amir, Alon Efrat, Jussi Myllymaki, Lingeshwa...
Error recovery is an integral concern in compilers. Improving error recovery requires comprehension of a large and complex code base, in order to locate the places which raise err...
Current mainstream audio playback paradigms do not take any account of a user’s physical location or orientation in the delivery of audio through headphones or speakers. Thus au...
This article proposes a new distributed architecture for update message exchange in massively multi-user virtual environments (MMVE). MMVE applications require delivery of updates...