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ICDE
2000
IEEE
15 years 11 months ago
2000
IEEE
Optimizing queries that involve operations on spatial data requires estimating the selectivity and cost of these operations. In this paper, we focus on estimating the cost of spat...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
In many scientific domains, researchers are turning to large-scale behavioral simulations to better understand real-world phenomena. While there has been a great deal of work on s...
SPAA
2006
ACM
15 years 3 months ago
2006
ACM
In response to current technology scaling trends, architects are developing a new style of processor, known as spatial computers. A spatial computer is composed of hundreds or eve...
ICCCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—Understanding the communication behavior and network resource usage of parallel applications is critical to achieving high performance and scalability on systems with tens of th...
PR
2007
14 years 9 months ago
2007
A situated approach to Markovian image segmentation is proposed based on a distributed, decentralized and cooperative strategy for model estimation. According to this approach, th...