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CASCON
1996
125views Education» more  CASCON 1996»
14 years 11 months ago
A memory-adaptive sort (MASORT) for database systems
A memory-adaptive sort is able to dynamically change the amount of memory used during sorting. The method described in this paper adjusts memory usage according to input size and ...
Weiye Zhang, Per-Åke Larson
AUTOMATICA
2008
76views more  AUTOMATICA 2008»
14 years 10 months ago
Structured semidefinite programs for the control of symmetric systems
In this paper we show how the symmetry present in many linear systems can be exploited to significantly reduce the computational effort required for controller synthesis. This app...
Randy Cogill, Sanjay Lall, Pablo A. Parrilo
CORR
2010
Springer
68views Education» more  CORR 2010»
14 years 10 months ago
Comparative Study of Protocols Used for Establishing VPN
This is an Internet era. Most of the organizations try to establish their development centers and branch offices across the World. Employees working from their homes are also beco...
P. Venkateswari, T. Purusothaman
KDD
2007
ACM
153views Data Mining» more  KDD 2007»
15 years 10 months ago
Exploiting duality in summarization with deterministic guarantees
Summarization is an important task in data mining. A major challenge over the past years has been the efficient construction of fixed-space synopses that provide a deterministic q...
Panagiotis Karras, Dimitris Sacharidis, Nikos Mamo...
ASPLOS
2006
ACM
15 years 1 months ago
Accurate and efficient regression modeling for microarchitectural performance and power prediction
We propose regression modeling as an efficient approach for accurately predicting performance and power for various applications executing on any microprocessor configuration in a...
Benjamin C. Lee, David M. Brooks