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AAI
2008
93views more  AAI 2008»
13 years 7 months ago
Adaptive Machine Learning in Delayed Feedback Domains by Selective Relearning
We present a novel hybrid technique for improving the predictive performance of an online Machine Learning system: Combining advantages from both memory based and concept based pr...
Marcus-Christopher Ludl, Achim Lewandowski, Georg ...
POPL
2007
ACM
14 years 7 months ago
Locality approximation using time
Reuse distance (i.e. LRU stack distance) precisely characterizes program locality and has been a basic tool for memory system research since the 1970s. However, the high cost of m...
Xipeng Shen, Jonathan Shaw, Brian Meeker, Chen Din...
PACS
2004
Springer
141views Hardware» more  PACS 2004»
14 years 23 days ago
Energy-Aware Data Prefetching for General-Purpose Programs
There has been intensive research on data prefetching focusing on performance improvement, however, the energy aspect of prefetching is relatively unknown. Our experiments show th...
Yao Guo, Saurabh Chheda, Israel Koren, C. Mani Kri...
DAC
2000
ACM
13 years 11 months ago
Fast power grid simulation
The decrease in feature size and added chip functionality in large sub-micron integrated circuits demand larger grids for power distribution. Since power grids are performance lim...
Sani R. Nassif, Joseph N. Kozhaya
ISCAPDCS
2003
13 years 8 months ago
Dynamic Simultaneous Multithreaded Architecture
This paper presents the Dynamic Simultaneous Multithreaded Architecture (DSMT). DSMT efficiently executes multiple threads from a single program on a SMT processor core. To accomp...
Daniel Ortiz Arroyo, Ben Lee