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DAC
2010
ACM
15 years 7 months ago
An AIG-Based QBF-solver using SAT for preprocessing
In this paper we present a solver for Quantified Boolean Formulas (QBFs) which is based on And-Inverter Graphs (AIGs). We use a new quantifier elimination method for AIGs, which...
Florian Pigorsch, Christoph Scholl
AROBOTS
2011
14 years 11 months ago
Human motion database with a binary tree and node transition graphs
— Database of human motion has been widely used for recognizing human motion and synthesizing humanoid motions. In this paper, we propose a data structure for storing and extract...
Katsu Yamane, Yoshifumi Yamaguchi, Yoshihiko Nakam...
ICCS
2005
Springer
15 years 9 months ago
Adaptive Surface Modeling Using a Quadtree of Quadratic Finite Elements
Abstract. This article presents special quadrilateral quadratic refinement elements, which provide geometry and field continuity across Tjunctions where two elements are connecte...
G. P. Nikishkov
113
Voted
CCCG
2008
15 years 5 months ago
Searching for Frequent Colors in Rectangles
We study a new variant of colored orthogonal range searching problem: given a query rectangle Q all colors c, such that at least a fraction of all points in Q are of color c, mus...
Marek Karpinski, Yakov Nekrich
683
Voted

Lecture Notes
4961views
17 years 1 months ago
The Relational Data Model, Normalisation and effective Database Design
I have been designing and building applications, including the databases used by those applications, for several decades now. I have seen similar problems approached by different d...
Tony Marston