Search Results - "Local computation algorithms"
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Local Computation Algorithms for Graphs of Non-constant Degrees
ISSN: 0178-4617, 1432-0541Published: New York Springer US 01.04.2017Published in Algorithmica (01.04.2017)“…In the model of local computation algorithms (LCAs), we aim to compute the queried part of the output by examining only a small (sublinear…”
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New techniques and tighter bounds for local computation algorithms
ISSN: 0022-0000, 1090-2724Published: Elsevier Inc 01.11.2016Published in Journal of computer and system sciences (01.11.2016)“…Given an input x and a search problem F, local computation algorithms (LCAs) implement access to specified locations of y in a legal output y∈F(x…”
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Local Computation Algorithms for Maximum Matching: New Lower Bounds
ISSN: 2575-8454Published: IEEE 06.11.2023Published in Proceedings / annual Symposium on Foundations of Computer Science (06.11.2023)“…We study local computation algorithms (LCA) for maximum matching. An LCA does not return its output entirely, but reveals parts of it upon query…”
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Conference Proceeding -
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Constant-Time Local Computation Algorithms
ISSN: 1432-4350, 1433-0490Published: New York Springer US 01.02.2018Published in Theory of computing systems (01.02.2018)“…Local computation algorithms (LCAs) produce small parts of a single (possibly approximate…”
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Semiring induced valuation algebras: Exact and approximate local computation algorithms
ISSN: 0004-3702, 1872-7921Published: Amsterdam Elsevier B.V 01.07.2008Published in Artificial intelligence (01.07.2008)“…Local computation in join trees or acyclic hypertrees has been shown to be linked to a particular algebraic structure, called valuation algebra. There are many…”
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A Simplified Mathematical Study of Local Computation Algorithms for Efficient Hypergraphs Coloring
ISSN: 2074-0204, 2521-3504Published: 30.03.2025Published in Journal of Al-Qadisiyah for Computer Science and Mathematics (30.03.2025)“…This paper presents a comprehensive mathematical exploration of local computation algorithms specifically tailored for efficient hypergraph coloring…”
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Average-Case Local Computation Algorithms
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 29.02.2024Published in arXiv.org (29.02.2024)“…We initiate the study of Local Computation Algorithms on average case inputs. In the Local Computation Algorithm (LCA…”
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Local Computation of Maximal Independent Set
ISSN: 2575-8454Published: IEEE 01.10.2022Published in Proceedings / annual Symposium on Foundations of Computer Science (01.10.2022)“…We present a randomized Local Computation Algorithm (LCA) with query complexity poly (\Delta) \cdot…”
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Conference Proceeding -
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New Partitioning Techniques and Faster Algorithms for Approximate Interval Scheduling
ISSN: 0178-4617, 1432-0541Published: New York Springer US 01.09.2024Published in Algorithmica (01.09.2024)“…Interval scheduling is a basic algorithmic problem and a classical task in combinatorial optimization. We develop techniques for partitioning and grouping jobs…”
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Improved Local Computation Algorithms for Constructing Spanners
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 06.07.2023Published in arXiv.org (06.07.2023)“…A spanner of a graph is a subgraph that preserves lengths of shortest paths up to a multiplicative distortion. For every \(k\), a spanner with size…”
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Stochastic Matching via In-n-Out Local Computation Algorithms
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 13.11.2024Published in arXiv.org (13.11.2024)“…Consider the following stochastic matching problem. Given a graph \(G=(V, E)\), an unknown subgraph \(G_p = (V, E_p)\) is realized where \(E_p\) includes every…”
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Local Computation Algorithms for Maximum Matching: New Lower Bounds
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 15.11.2023Published in arXiv.org (15.11.2023)“…We study local computation algorithms (LCA) for maximum matching. An LCA does not return its output entirely, but reveals parts of it upon query…”
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Properly learning monotone functions via local correction
ISSN: 2575-8454Published: IEEE 01.10.2022Published in Proceedings / annual Symposium on Foundations of Computer Science (01.10.2022)“… The core of our proper learner is a local computation algorithm for sorting binary labels on a poset…”
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Conference Proceeding -
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Local Computation Algorithms for Spanners
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 21.02.2019Published in arXiv.org (21.02.2019)“…A graph spanner is a fundamental graph structure that faithfully preserves the pairwise distances in the input graph up to a small multiplicative stretch. The…”
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Local Computation Algorithms for Hypergraph Coloring -- following Beck's approach (full version)
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 04.05.2023Published in arXiv.org (04.05.2023)“…We investigate local computation algorithms (LCA) for two-coloring of \(k\)-uniform hypergraphs…”
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Local Computation Algorithms for Coloring of Uniform Hypergraphs
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 19.03.2021Published in arXiv.org (19.03.2021)“…We present a progress on local computation algorithms for two coloring of \(k\)-uniform hypergraphs…”
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Simple Local Computation Algorithms for the General Lovasz Local Lemma
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 06.07.2020Published in arXiv.org (06.07.2020)“…We consider the task of designing Local Computation Algorithms (LCA) for applications of the Lov\'{a}sz Local Lemma (LLL…”
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Space-efficient Local Computation Algorithms
Published: Philadelphia Society for Industrial and Applied Mathematics 01.01.2012Published in Society for Industrial and Applied Mathematics and Association for Computing Machinery. Proceeding of the ACM-SIAM Symposium on Discrete Algorithms (01.01.2012)“…Recently Rubinfeld et al. (ICS 2011, pp. 223-238) proposed a new model of sublinear algorithms called local computation algorithms…”
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Conference Proceeding -
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Fast Local Computation Algorithms
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 07.04.2011Published in arXiv.org (07.04.2011)“…)\) are so large that there is not time to read them in their entirety. We propose a model of {\em local computation algorithms…”
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On the Probe Complexity of Local Computation Algorithms
ISSN: 2331-8422Published: Ithaca Cornell University Library, arXiv.org 22.03.2017Published in arXiv.org (22.03.2017)“…The Local Computation Algorithms (LCA) model is a computational model aimed at problem instances with huge inputs and output…”
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