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HPCA
2006
IEEE
14 years 10 months ago
DMA-aware memory energy management
As increasingly larger memories are used to bridge the widening gap between processor and disk speeds, main memory energy consumption is becoming increasingly dominant. Even thoug...
Vivek Pandey, Weihang Jiang, Yuanyuan Zhou, Ricard...
HPCA
2002
IEEE
14 years 10 months ago
Exploiting Choice in Resizable Cache Design to Optimize Deep-Submicron Processor Energy-Delay
Cache memories account for a significant fraction of a chip's overall energy dissipation. Recent research advocates using "resizable" caches to exploit cache requir...
Se-Hyun Yang, Michael D. Powell, Babak Falsafi, T....
POPL
2006
ACM
14 years 10 months ago
A hierarchical model of data locality
In POPL 2002, Petrank and Rawitz showed a universal result-finding optimal data placement is not only NP-hard but also impossible to approximate within a constant factor if P = NP...
Chengliang Zhang, Chen Ding, Mitsunori Ogihara, Yu...
RECOMB
2002
Springer
14 years 10 months ago
Monotony of surprise and large-scale quest for unusual words
The problem of characterizing and detecting recurrent sequence patterns such as substrings or motifs and related associations or rules is variously pursued in order to compress da...
Alberto Apostolico, Mary Ellen Bock, Stefano Lonar...
STOC
2004
ACM
61views Algorithms» more  STOC 2004»
14 years 10 months ago
The zero-one principle for switching networks
Recently, approximation analysis has been extensively used to study algorithms for routing weighted packets in various network settings. Although different techniques were applied...
Yossi Azar, Yossi Richter