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SIAMMAX
2010
92views more  SIAMMAX 2010»
13 years 2 months ago
Solving a Structured Quadratic Eigenvalue Problem by a Structure-Preserving Doubling Algorithm
Abstract. In studying the vibration of fast trains, we encounter a palindromic quadratic eigenvalue problem (QEP) (2AT +Q+A)z = 0, where A, Q Cn
Chun-Hua Guo, Wen-Wei Lin
DAC
2004
ACM
14 years 1 months ago
Extending the transaction level modeling approach for fast communication architecture exploration
System-on-Chip (SoC) designs are increasingly becoming more complex. Efficient on-chip communication architectures are critical for achieving desired performance in these systems....
Sudeep Pasricha, Nikil D. Dutt, Mohamed Ben-Romdha...
AIPS
2009
13 years 8 months ago
Structural-Pattern Databases
abstraction heuristics, notably pattern-database and merge-and-shrink heuristics, are employed by some state-ofthe-art optimal heuristic-search planners. The major limitation of t...
Michael Katz, Carmel Domshlak
GD
2004
Springer
14 years 1 months ago
Fast Algorithms for Hard Graph Problems: Bidimensionality, Minors, and Local Treewidth
Abstract. This paper surveys the theory of bidimensional graph problems. We summarize the known combinatorial and algorithmic results of this theory, the foundational Graph Minor r...
Erik D. Demaine, Mohammad Taghi Hajiaghayi
GD
2001
Springer
14 years 3 days ago
Fast and Simple Horizontal Coordinate Assignment
Abstract. We present a simple, linear-time algorithm to determine horizontal coordinates in layered layouts subject to a given ordering within each layer. The algorithm is easy to ...
Ulrik Brandes, Boris Köpf