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ISPD
2004
ACM
92views Hardware» more  ISPD 2004»
14 years 1 months ago
A predictive distributed congestion metric and its application to technology mapping
Due to increasing design complexity, routing congestion has become a critical problem in VLSI designs. This paper introduces a distributed metric to predict routing congestion for...
Rupesh S. Shelar, Sachin S. Sapatnekar, Prashant S...
IV
2007
IEEE
105views Visualization» more  IV 2007»
14 years 1 months ago
Mapping a Local Web Domain
In this study, we crawled a local Web domain, created its graph representation, and analyzed the network structure. The results of network analysis revealed local scalefree patter...
Weimao Ke, Tiago Simas
CORR
2007
Springer
130views Education» more  CORR 2007»
13 years 7 months ago
On Computing the Distinguishing Numbers of Planar Graphs and Beyond: a Counting Approach
A vertex k-labeling of graph G is distinguishing if the only automorphism that preserves the labels of G is the identity map. The distinguishing number of G, D(G), is the smallest...
Vikraman Arvind, Christine T. Cheng, Nikhil R. Dev...
COMPGEOM
2006
ACM
14 years 1 months ago
Optimal succinct representations of planar maps
This paper addresses the problem of representing the connectivity information of geometric objects using as little memory as possible. As opposed to raw compression issues, the fo...
Luca Castelli Aleardi, Olivier Devillers, Gilles S...
SODA
2003
ACM
143views Algorithms» more  SODA 2003»
13 years 9 months ago
Matching planar maps
The subject of this paper are algorithms for measuring the similarity of patterns of line segments in the plane, a standard problem in, e.g., computer vision, geographic informati...
Helmut Alt, Alon Efrat, Günter Rote, Carola W...