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IPPS
2000
IEEE
10 years 2 months ago
Dynamic Data Layouts for Cache-Conscious Factorization of DFT
Effective utilization of cache memories is a key factor in achieving high performance in computing the Discrete Fourier Transform (DFT). Most optimizationtechniques for computing ...
Neungsoo Park, Dongsoo Kang, Kiran Bondalapati, Vi...
COMPUTER
2000
138views more  COMPUTER 2000»
9 years 9 months ago
Making Pointer-Based Data Structures Cache Conscious
Processor and memory technology trends portend a continual increase in the relative cost of accessing main memory. Machine designers have tried to mitigate the effect of this tren...
Trishul M. Chilimbi, Mark D. Hill, James R. Larus
CGO
2010
IEEE
9 years 7 months ago
On improving heap memory layout by dynamic pool allocation
Dynamic memory allocation is widely used in modern programs. General-purpose heap allocators often focus more on reducing their run-time overhead and memory space utilization, but...
Zhenjiang Wang, Chenggang Wu, Pen-Chung Yew
DASFAA
2010
IEEE
425views Database» more  DASFAA 2010»
10 years 2 months ago
FlexTable: Using a Dynamic Relation Model to Store RDF Data
Efficient management of RDF data is an important factor in realizing the Semantic Web vision. The existing approaches store RDF data based on triples instead of a relation model. I...
Yan Wang, Xiaoyong Du, Jiaheng Lu, Xiaofang Wang
CHI
2009
ACM
10 years 4 months ago
Time sequences
Visualisations of dynamic data change in appearance over time, reflecting changes in the underlying data, be that the development of a social network, or the addition or removal o...
Ross Shannon, Aaron J. Quigley, Paddy Nixon
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