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CP
2008
Springer
15 years 8 months ago
Reformulating Positive Table Constraints Using Functional Dependencies
Constraints that are defined by tables of allowed tuples of assignments are common in constraint programming. In this paper we present an approach to reformulating table constraint...
Hadrien Cambazard, Barry O'Sullivan
DEXA
2008
Springer
120views Database» more  DEXA 2008»
15 years 8 months ago
Compressing Very Large Database Workloads for Continuous Online Index Selection
The paper presents a novel method for compressing large database workloads for purpose of autonomic, continuous index selection. The compressed workload contains a small subset of ...
Piotr Kolaczkowski
JVM
2004
184views Education» more  JVM 2004»
15 years 8 months ago
A Real-Time Garbage Collector for Embedded Applications in CLI
We are working on scheduling of garbage collector as a concurrent thread for time-constrained applications in Common Language Infrastructure (CLI). We have implemented an increment...
Okehee Goh, Yann-Hang Lee, Ziad Kaakani, Elliott R...
SEC
2003
15 years 8 months ago
Security, Fault-Tolerance and their Verification for Ambient Systems
For the emerging ambient environments, in which interconnected intelligent devices will surround us to increase the comfort of our lives, fault tolerance and security are of paramo...
Jaap-Henk Hoepman
VMV
2000
146views Visualization» more  VMV 2000»
15 years 8 months ago
Efficient Importance Sampling Techniques for the Photon Map
In global illumination computations the photon map is a powerful tool for approximating the irradiance, which is stored independent from scene geometry. By presenting a new algori...
Alexander Keller, Ingo Wald