DocumentCode :
3459647
Title :
Trace-based Automatic Padding for Locality Improvement with Correlative Data Visualization Interface
Author :
Höbbel, Marco ; Rauber, Thomas ; Scholtes, Carsten
Author_Institution :
Univ. of Bayreuth, Bayreuth
fYear :
2007
fDate :
15-19 Sept. 2007
Firstpage :
409
Lastpage :
409
Abstract :
An important goal for most programs from scientific or engineering computing is to reduce the execution time as far as possible. The programs refer to user data in problem specific access patterns. For regular applications, it can be expected that repeated program executions exhibit a similar memory access pattern. Many data intensive applications benefit from a high memory bandwidth which, on modern architectures, is supported by a multi-level cache hierarchy. The efficiency of caching depends strongly on temporal or spatial reuse, thus, potential conflicts should be avoided.
Keywords :
data visualisation; storage management; caching; correlative data visualization interface; data intensive application; engineering computing; locality improvement; memory access pattern; memory bandwidth; multilevel cache hierarchy; program execution; scientific computing; trace-based automatic padding; Bandwidth; Computer interfaces; Data analysis; Data engineering; Data visualization; Delay; Histograms; Optimizing compilers; Pattern analysis; Programming profession; cache; dynamic padding; traces; visualization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Parallel Architecture and Compilation Techniques, 2007. PACT 2007. 16th International Conference on
Conference_Location :
Brasov
ISSN :
1089-795X
Print_ISBN :
978-0-7695-2944-8
Type :
conf
DOI :
10.1109/PACT.2007.4336237
Filename :
4336237
Link To Document :
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