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» On the decomposition of rational functions
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SIAMMAX
2011
141views more  SIAMMAX 2011»
12 years 11 months ago
Best Low Multilinear Rank Approximation of Higher-Order Tensors, Based on the Riemannian Trust-Region Scheme
Higher-order tensors are used in many application fields, such as statistics, signal processing, and scientific computing. Efficient and reliable algorithms for manipulating thes...
Mariya Ishteva, Pierre-Antoine Absil, Sabine Van H...
ICASSP
2008
IEEE
14 years 3 months ago
Hybrid design of filtered-x adaptive algorithm via sampled-data control theory
Analysis and design of ltered-x adaptive algorithms are conventionally done by assuming that the transfer function in the secondary path is a discrete-time system. However, in rea...
Masaaki Nagahara, Yutaka Yamamoto
EUROCAST
2007
Springer
126views Hardware» more  EUROCAST 2007»
14 years 3 months ago
Parallel Tabu Search and the Multiobjective Capacitated Vehicle Routing Problem with Soft Time Windows
Abstract. In this paper the author presents three approaches to parallel Tabu Search, applied to several instances of the Capacitated Vehicle Routing Problem with soft Time Windows...
Andreas Beham
ISSAC
2005
Springer
101views Mathematics» more  ISSAC 2005»
14 years 2 months ago
Adherence is better than adjacency: computing the Riemann index using CAD
Given an elementary function with algebraic branch cuts, we show how to decide which sheet of the associated Riemann surface we are on at any given point. We do this by establishi...
James C. Beaumont, Russell J. Bradford, James H. D...
ER
1995
Springer
120views Database» more  ER 1995»
14 years 14 days ago
Semantics of Time-Varying Attributes and their Use for Temporal Database Design
Based on a systematic study of the semantics of temporal attributes of entities, this paper provides new guidelines for the design of temporal relational databases. The notions of ...
Christian S. Jensen, Richard T. Snodgrass