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LION
2009
Springer
125views Optimization» more  LION 2009»
15 years 8 months ago
New Bounds on the Clique Number of Graphs Based on Spectral Hypergraph Theory
This work introduces new bounds on the clique number of graphs derived from a result due to S´os and Straus, which generalizes the Motzkin-Straus Theorem to a specific class of h...
Samuel Rota Bulò, Marcello Pelillo
IV
2008
IEEE
158views Visualization» more  IV 2008»
15 years 8 months ago
ComVis: A Coordinated Multiple Views System for Prototyping New Visualization Technology
There is a large number of interactive visualization tools, however no universal tool exists that covers all relevant aspects for all possible application domains. We have develop...
Kresimir Matkovic, Wolfgang Freiler, Denis Gracani...
SAT
2007
Springer
121views Hardware» more  SAT 2007»
15 years 7 months ago
MiniMaxSat: A New Weighted Max-SAT Solver
In this paper we introduce MINIMAXSAT, a new Max-SAT solver that incorporates the best SAT and Max-SAT techniques. It can handle hard clauses (clauses of mandatory satisfaction as ...
Federico Heras, Javier Larrosa, Albert Oliveras
ICMCS
2006
IEEE
171views Multimedia» more  ICMCS 2006»
15 years 7 months ago
New Area Matrix-Based Affine-Invariant Shape Features and Similarity Metrics
A near-planar object seen from different viewpoints results in differently deformed images. Under some assumptions, viewpoint changes can be modeled by affine transformations. Sh...
Carlos Ramon Pantaleon Dionisio, Hae Young Kim
SBCCI
2005
ACM
112views VLSI» more  SBCCI 2005»
15 years 7 months ago
New low-voltage electrically tunable triode-MOSFET transconductor and its application to low-frequency Gm-C filtering
A new low-voltage electrically tunable transconductor is presented. Its transconductance can be settled by means of a ratio between a reference current and a reference voltage ren...
Carlos Dualibe, Pablo A. Petrashin, Luis E. Toledo...