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SEBD
2004
139views Database» more  SEBD 2004»
15 years 8 months ago
A New Histogram-based Technique for Compressing Multi-Dimensional Data
Abstract. The need to compress data into synopses of summarized information often arises in many application scenarios, where the aim is to retrieve aggregate data efficiently, pos...
Filippo Furfaro, Giuseppe M. Mazzeo, Domenico Sacc...
USENIX
2001
15 years 8 months ago
Improving the FreeBSD SMP Implementation
UNIX-derived operating systems have traditionally have a simplistic approach to process synchronization which is unsuited to multiprocessor application. Initial FreeBSD SMP suppor...
Greg Lehey
WCE
2007
15 years 7 months ago
Step-Size Bounds Analysis of the Generalized Multidelay Adaptive Filter
—In this paper, we analyze the bounds of the fixed common step-size parameter GMDFµ for the generalized multidelay adaptive filter (GMDF). Frequency domain adaptive filters are ...
Junghsi Lee, Hsu Chang Huang
DISOPT
2008
81views more  DISOPT 2008»
15 years 6 months ago
Intermediate integer programming representations using value disjunctions
We introduce a general technique to create an extended formulation of a mixed-integer program. We classify the integer variables into blocks, each of which generates a finite set ...
Matthias Köppe, Quentin Louveaux, Robert Weis...
EOR
2010
107views more  EOR 2010»
15 years 6 months ago
An optimization-based heuristic for the robotic cell problem
This study investigates an optimization-based heuristic for the Robotic Cell Problem. This problem arises in automated cells and is a complex ow shop problem with a single transpo...
Jacques Carlier, Mohamed Haouari, Mohamed Kharbech...