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NOMS
2008
IEEE
139views Communications» more  NOMS 2008»
15 years 4 months ago
Fast similarity search in peer-to-peer networks
Abstract—Peer-to-peer (P2P) systems show numerous advantages over centralized systems, such as load balancing, scalability, and fault tolerance, and they require certain function...
Thomas Bocek, Ela Hunt, David Hausheer, Burkhard S...
OOPSLA
2007
Springer
15 years 3 months ago
Statistically rigorous java performance evaluation
Java performance is far from being trivial to benchmark because it is affected by various factors such as the Java application, its input, the virtual machine, the garbage collect...
Andy Georges, Dries Buytaert, Lieven Eeckhout
VALUETOOLS
2006
ACM
167views Hardware» more  VALUETOOLS 2006»
15 years 3 months ago
Detailed cache simulation for detecting bottleneck, miss reason and optimization potentialities
Cache locality optimization is an efficient way for reducing the idle time of modern processors in waiting for needed data. This kind of optimization can be achieved either on the...
Jie Tao, Wolfgang Karl
SIGMOD
2010
ACM
214views Database» more  SIGMOD 2010»
15 years 2 months ago
ParaTimer: a progress indicator for MapReduce DAGs
Time-oriented progress estimation for parallel queries is a challenging problem that has received only limited attention. In this paper, we present ParaTimer, a new type of timere...
Kristi Morton, Magdalena Balazinska, Dan Grossman
SIGMOD
1998
ACM
96views Database» more  SIGMOD 1998»
15 years 2 months ago
Wavelet-Based Histograms for Selectivity Estimation
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
Yossi Matias, Jeffrey Scott Vitter, Min Wang