Sciweavers

599 search results - page 61 / 120
» The repeater tree construction problem
Sort
View
ICCAD
1995
IEEE
140views Hardware» more  ICCAD 1995»
15 years 8 months ago
Bounded-skew clock and Steiner routing under Elmore delay
: We study the minimum-cost bounded-skew routing tree problem under the Elmore delay model. We presenttwo approachesto construct bounded-skew routing trees: (i) the Boundary Mergin...
Jason Cong, Andrew B. Kahng, Cheng-Kok Koh, Chung-...
CCIA
2005
Springer
15 years 6 months ago
Multi-Objective Multicast Routing based on Ant Colony Optimization
This work presents a new multiobjective algorithm based on ant colonies, which is used in the construction of the multicast tree for data transmission in a computer network. The pr...
Diego Pinto, Benjamín Barán, Ram&oac...
WSS
2001
133views Control Systems» more  WSS 2001»
15 years 5 months ago
A Composite Stabilizing Data Structure
Abstract. A data structure is stabilizing if, for any arbitrary (and possibly illegitimate) initial state, any sequence of sufficiently many operations brings the data structure to...
Ted Herman, Imran A. Pirwani
ISAAC
2003
Springer
70views Algorithms» more  ISAAC 2003»
15 years 9 months ago
Settling the Intractability of Multiple Alignment
In this paper some of the most fundamental problems in computational biology are proved intractable. The following problems are shown NP-hard for all binary or larger alphabets und...
Isaac Elias
ACL
2010
15 years 2 months ago
Efficient Inference through Cascades of Weighted Tree Transducers
Weighted tree transducers have been proposed as useful formal models for representing syntactic natural language processing applications, but there has been little description of ...
Jonathan May, Kevin Knight, Heiko Vogler