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VRCAI
2006
ACM
10 years 8 months ago
Parallel-split shadow maps for large-scale virtual environments
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an ef´Čücient algorithm for real-time shadow renderin...
Fan Zhang, Hanqiu Sun, Leilei Xu, Lee Kit Lun
ASPLOS
2008
ACM
10 years 4 months ago
The mapping collector: virtual memory support for generational, parallel, and concurrent compaction
Parallel and concurrent garbage collectors are increasingly employed by managed runtime environments (MREs) to maintain scalability, as multi-core architectures and multi-threaded...
Michal Wegiel, Chandra Krintz
ICDM
2010
IEEE
108views Data Mining» more  ICDM 2010»
10 years 21 days ago
Assessing Data Mining Results on Matrices with Randomization
Abstract--Randomization is a general technique for evaluating the significance of data analysis results. In randomizationbased significance testing, a result is considered to be in...
Markus Ojala
SIGMOD
2009
ACM
250views Database» more  SIGMOD 2009»
11 years 3 months ago
Query processing techniques for solid state drives
Solid state drives perform random reads more than 100x faster than traditional magnetic hard disks, while offering comparable sequential read and write bandwidth. Because of their...
Dimitris Tsirogiannis, Stavros Harizopoulos, Mehul...
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