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CDC
2010
IEEE
168views Control Systems» more  CDC 2010»
13 years 3 months ago
Patterned linear systems: Rings, chains, and trees
Abstract-- In a first paper we studied system theoretic properties of patterned systems and solved classical control synthesis problems with the added requirement to preserve the s...
Sarah C. Hamilton, Mireille E. Broucke
CORR
2011
Springer
161views Education» more  CORR 2011»
13 years 3 months ago
On Parsimonious Explanations for 2-D Tree- and Linearly-Ordered Data
This paper studies the “explanation problem” for tree- and linearly-ordered array data, a problem motivated by database applications and recently solved for the one-dimensiona...
Howard J. Karloff, Flip Korn, Konstantin Makaryche...
CPAIOR
2007
Springer
14 years 2 months ago
The Linear Programming Polytope of Binary Constraint Problems with Bounded Tree-Width
We show how to efficiently model binary constraint problems (BCP) as integer programs. After considering tree-structured BCPs first, we show that a Sherali-Adams-like procedure r...
Meinolf Sellmann, Luc Mercier, Daniel H. Leventhal
SAT
2007
Springer
118views Hardware» more  SAT 2007»
14 years 2 months ago
Improved Lower Bounds for Tree-Like Resolution over Linear Inequalities
Abstract. We continue a study initiated by Kraj´ıˇcek of a Resolutionlike proof system working with clauses of linear inequalities, R(CP). For all proof systems of this kind Kra...
Arist Kojevnikov
GECCO
2003
Springer
121views Optimization» more  GECCO 2003»
14 years 1 months ago
Evolving Hogg's Quantum Algorithm Using Linear-Tree GP
Intermediate measurements in quantum circuits compare to conditional branchings in programming languages. Due to this, quantum circuits have a natural linear-tree structure. In thi...
André Leier, Wolfgang Banzhaf