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» Computing Minimal Mappings
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NTMS
2009
IEEE
15 years 11 months ago
Minimizing Cost of Scalable Distributed Least Squares Localization
—Wireless Sensor Networks (WSNs) have been of high interest during the past couple of years. One of the most important aspects of WSN research is location estimation. As a good s...
Ralf Behnke, Jakob Salzmann, Dirk Timmermann
126
Voted
DATE
2005
IEEE
120views Hardware» more  DATE 2005»
15 years 10 months ago
Quasi-Static Voltage Scaling for Energy Minimization with Time Constraints
Supply voltage scaling and adaptive body-biasing are important techniques that help to reduce the energy dissipation of embedded systems. This is achieved by dynamically adjusting...
Alexandru Andrei, Marcus T. Schmitz, Petru Eles, Z...
VLDB
2004
ACM
178views Database» more  VLDB 2004»
15 years 10 months ago
High-Dimensional OLAP: A Minimal Cubing Approach
Data cube has been playing an essential role in fast OLAP (online analytical processing) in many multi-dimensional data warehouses. However, there exist data sets in applications ...
Xiaolei Li, Jiawei Han, Hector Gonzalez
ICALP
2003
Springer
15 years 10 months ago
Analysis of a Simple Evolutionary Algorithm for Minimization in Euclidean Spaces
Although evolutionary algorithms (EAs) are widely used in practical optimization, their theoretical analysis is still in its infancy. Up to now results on the (expected) runtime ar...
Jens Jägersküpper
145
Voted
ASPDAC
2000
ACM
159views Hardware» more  ASPDAC 2000»
15 years 9 months ago
Analytical minimization of half-perimeter wirelength
Global placement of hypergraphs is critical in the top-down placement of large timing-driven designs 10, 16 . Placement quality is evaluated in terms of the half-perimeter wirelen...
Andrew A. Kennings, Igor L. Markov