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» Improved Algorithms for the 2-Vertex Disjoint Paths Problem
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WADS
2001
Springer
86views Algorithms» more  WADS 2001»
15 years 4 months ago
Practical Approximation Algorithms for Separable Packing Linear Programs
Abstract. We describe fully polynomial time approximation schemes for generalized multicommodity flow problems arising in VLSI applications such as Global Routing via Buffer Block...
Feodor F. Dragan, Andrew B. Kahng, Ion I. Mandoiu,...
CCR
2000
75views more  CCR 2000»
14 years 11 months ago
The Eifel algorithm: making TCP robust against spurious retransmissions
We propose an enhancement to TCP's error recovery scheme, which we call the Eifel algorithm. It eliminates the retransmission ambiguity, thereby solving the problems caused b...
Reiner Ludwig, Randy H. Katz
VLSID
2002
IEEE
160views VLSI» more  VLSID 2002»
16 years 4 days ago
An Efficient Hierarchical Timing-Driven Steiner Tree Algorithm for Global Routing
In this paper, we propose a hierarchical timing-driven Steiner tree algorithm for global routing which considers the minimization of timing delay during the tree construction as t...
Jingyu Xu, Xianlong Hong, Tong Jing, Yici Cai, Jun...
ICCCN
2008
IEEE
15 years 6 months ago
Logical Topology Design for IP-over-WDM Networks: A Hybrid Approach for Minimum Protection Capacity
—The problem of designing high capacity and high bit rate IP-over-WDM networks, which can provide uninterrupted service in the presence of network equipment failures, continues t...
Muhammad S. Javed, Krishnaiyan Thulasiraman, Guoli...
CP
2007
Springer
15 years 3 months ago
On Inconsistent Clause-Subsets for Max-SAT Solving
Recent research has focused on using the power of look-ahead to speed up the resolution of the Max-SAT problem. Indeed, look-ahead techniques such as Unit Propagation (UP) allow to...
Sylvain Darras, Gilles Dequen, Laure Devendeville,...