Abstract. In knowledge bases, the open world assumption and the ability to express variables may lead to an answer redundancy problem. This problem occurs when the returned answers...
Complex applications in many areas, including scientific computations and business-related web services, are created from collections of components to form workflows. In many case...
Modern database applications including computeraided design (CAD), medical imaging, or molecular biology impose new requirements on spatial query processing. Particular problems a...
As DRAM access latencies approach a thousand instructionexecution times and on-chip caches grow to multiple megabytes, it is not clear that conventional cache structures continue ...
The traditional high-level algorithms for rigid body simulation work well for moderate numbers of bodies but scale poorly to systems of hundreds or more moving, interacting bodies...