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CORR
2006
Springer
105views Education» more  CORR 2006»
15 years 6 months ago
Cohomology in Grothendieck Topologies and Lower Bounds in Boolean Complexity II: A Simple Example
In a previous paper we have suggested a number of ideas to attack circuit size complexity with cohomology. As a simple example, we take circuits that can only compute the AND of t...
Joel Friedman
SMA
2006
ACM
136views Solid Modeling» more  SMA 2006»
16 years 10 days ago
Controlled-topology filtering
Many applications require the extraction of isolines and isosurfaces from scalar functions defined on regular grids. These scalar functions may have many different origins: from ...
Yotam I. Gingold, Denis Zorin
RECOMB
2007
Springer
16 years 6 months ago
Pairwise Global Alignment of Protein Interaction Networks by Matching Neighborhood Topology
We describe an algorithm, IsoRank, for global alignment of two protein-protein interaction (PPI) networks. IsoRank aims to maximize the overall match between the two networks; in c...
Rohit Singh, Jinbo Xu, Bonnie Berger
CONEXT
2007
ACM
15 years 10 months ago
Improving service differentiation in IP networks through dual topology routing
The convergence on IP of a wide variety of traffic types has strengthened the need for service differentiation. Service differentiation relies on two equally important components:...
Kin Wah Kwong, Roch Guérin, Anees Shaikh, S...
ISCAS
2007
IEEE
121views Hardware» more  ISCAS 2007»
16 years 20 days ago
Topological Placement with Multiple Symmetry Groups of Devices for Analog Layout Design
Abstract– This paper presents an improved topological algorithm for device-level analog placement with symmetry constraints. Based on the exploration of symmetric-feasible sequen...
Karthik Krishnamoorthy, Sarat C. Maruvada, Florin ...