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WLP
2005
Springer
15 years 10 months ago
Meta-S - Combining Solver Cooperation and Programming Languages
Abstract. Meta-S is a constraint solver cooperation system which allows the dynamic integration of arbitrary external (stand-alone) solvers and their combination with declarative l...
Stephan Frank, Petra Hofstedt, Dirk Reckmann
GECCO
2004
Springer
134views Optimization» more  GECCO 2004»
15 years 10 months ago
Combining a Memetic Algorithm with Integer Programming to Solve the Prize-Collecting Steiner Tree Problem
The prize-collecting Steiner tree problem on a graph with edge costs and vertex profits asks for a subtree minimizing the sum of the total cost of all edges in the subtree plus th...
Gunnar W. Klau, Ivana Ljubic, Andreas Moser, Petra...
VLDB
1999
ACM
140views Database» more  VLDB 1999»
15 years 9 months ago
Combining Histograms and Parametric Curve Fitting for Feedback-Driven Query Result-size Estimation
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
Arnd Christian König, Gerhard Weikum
CLEF
2010
Springer
15 years 6 months ago
Combination of Classifiers for Indoor Room Recognition CGS participation at ImageCLEF2010 Robot Vision Task
This paper represents a description of our approach to the problem of topological localization of a mobile robot using visual information. Our method has been developed for ImageCL...
Walter Lucetti, Emanuel Luchetti
VLSID
1994
IEEE
151views VLSI» more  VLSID 1994»
15 years 9 months ago
A CORDIC Based Programmable DXT Processor Array
A CORDIC based processor array which can be programmed by switch settings to compute the Discrete Hariley, Cosine or Sine lhnsforms or their inverses is described. Through a novel...
V. K. Anuradha, V. Visvanathan