Combinatorial optimization

Results: 1158



#Item
481Combinatorial optimization / Spanning tree / NP-complete problems / Algebraic graph theory / Probabilistic complexity theory / Randomized algorithm / Connectivity / Minimum spanning tree / Graph partition / Mathematics / Theoretical computer science / Graph theory

Spanners and Sparsifiers in Dynamic Streams Michael Kapralov∗ MIT ABSTRACT Linear sketching is a popular technique for computing in dynamic

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Source URL: people.csail.mit.edu

Language: English - Date: 2014-12-09 10:13:51
482Combinatorial optimization / Connectivity / Minimum cut / Cut / Bridge / Randomized algorithm / Graph theory / Graph connectivity / Mathematics

Spectral sparsification via random spanners [Extended Abstract] ∗ Michael Kapralov Stanford iCME

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Source URL: people.csail.mit.edu

Language: English - Date: 2014-12-09 10:13:50
483NP-complete problems / Operations research / Combinatorial optimization / Linear programming / Travelling salesman problem / Linear programming relaxation / Relaxation / Graph / Shortest path problem / Theoretical computer science / Mathematics / Graph theory

Lift-and-Project Integrality Gaps for the Traveling Salesperson Problem

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Source URL: cjtcs.cs.uchicago.edu

Language: English - Date: 2014-04-18 21:30:54
484Graph coloring / Graph / Combinatorial optimization / Gomory–Hu tree / Graph theory / Mathematics / Theoretical computer science

Hardness of the Covering Radius Problem on Lattices

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Source URL: cjtcs.cs.uchicago.edu

Language: English - Date: 2012-12-09 15:48:28
485Convex analysis / Combinatorial optimization / Matrix / Convex function / Matching / Computer vision / Mathematical optimization / Operations research / Mathematical analysis

Nemanja Djuric, Mihajlo Grbovic, Slobodan Vucetic Temple University, Philadelphia AAAI-2012 Toronto, July 24th, 2012

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Source URL: astro.temple.edu

Language: English - Date: 2012-07-22 16:23:24
486Theoretical computer science / Applied mathematics / Stable marriage problem / Hungarian algorithm / Assignment problem / Matching / Mathematics / Combinatorial optimization

Swiss Federal Institute of Technology Lausanne, EPFL Master Optional Project Dynamic matching in crowdsourcing

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Source URL: lia.epfl.ch

Language: English - Date: 2014-07-14 03:36:50
487Discrete mathematics / Matroid / Greedoid / Submodular set function / Duality / Transversal / Combinatorial optimization / Oriented matroid / Biased graph / Mathematics / Matroid theory / Combinatorics

Massachusetts Institute of Technology: Combinatorial Optimization Michel X. Goemans Handout 9 March 20th, 2009

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Source URL: www-math.mit.edu

Language: English - Date: 2009-03-26 11:24:24
488Complexity classes / Mathematical optimization / Structural complexity theory / NP-complete problems / Parameterized complexity / NP-complete / P versus NP problem / NP / FO / Theoretical computer science / Computational complexity theory / Applied mathematics

A Parameterized Complexity Analysis of Combinatorial Feature Selection Problems? Vincent Froese, Ren´e van Bevern, Rolf Niedermeier, and Manuel Sorge Institut f¨ ur Softwaretechnik und Theoretische Informatik, TU Berli

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Source URL: fpt.akt.tu-berlin.de

Language: English - Date: 2013-06-19 10:42:56
489Mathematics / Combinatorial optimization / Routing algorithms / Rope / Applied mathematics / FO / A* search algorithm / Binary trees / Theoretical computer science / Search algorithms

Near-Optimal Communication-Time Tradeoff in Fault-Tolerant Computation of Aggregate Functions Yuda Zhao Haifeng Yu

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Source URL: www.comp.nus.edu.sg

Language: English - Date: 2014-05-28 02:32:38
490NP-complete problems / Combinatorial optimization / Linear programming / Operations research / Real algebraic geometry / Semidefinite programming / Maximum cut / Vertex cover / Hypercube graph / Theoretical computer science / Graph theory / Mathematics

Unique Games on the Hypercube

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Source URL: cjtcs.cs.uchicago.edu

Language: English - Date: 2015-02-07 14:10:22
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