Suchergebnisse - optimal output-sensitive algorithm
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Optimal, output-sensitive algorithms for constructing planar hulls in parallel
ISSN: 0925-7721Veröffentlicht: Elsevier B.V 01.08.1997Veröffentlicht in Computational geometry : theory and applications (01.08.1997)“… In this paper we focus on the problem of designing very fast parallel algorithms for the planar convex hull problem that achieve the optimal O( nlog H …”
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Output-Sensitive Construction of Reeb Graphs
ISSN: 1077-2626, 1941-0506, 1941-0506Veröffentlicht: United States IEEE 01.01.2012Veröffentlicht in IEEE transactions on visualization and computer graphics (01.01.2012)“… This paper describes a near-optimal output-sensitive algorithm for computing the Reeb graph of scalar functions defined over manifolds or non-manifolds in any dimension …”
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On a Simple, Practical, Optimal, Output-Sensitive Randomized Planar Convex Hull Algorithm
ISSN: 0196-6774, 1090-2678Veröffentlicht: San Diego, CA Elsevier Inc 01.10.1997Veröffentlicht in Journal of algorithms (01.10.1997)“… In this paper we present a truly practical and provably optimalO(nlogh) time output-sensitive algorithm for the planar convex hull problem …”
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Simple and optimal output-sensitive construction of contour trees using monotone paths
ISSN: 0925-7721Veröffentlicht: Elsevier B.V 01.02.2005Veröffentlicht in Computational geometry : theory and applications (01.02.2005)“… The algorithm is simple, achieves the optimal output-sensitive bound in running time, and works in any dimension …”
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Fast stabbing of boxes in high dimensions
ISSN: 0304-3975, 1879-2294Veröffentlicht: Amsterdam Elsevier B.V 06.09.2000Veröffentlicht in Theoretical computer science (06.09.2000)“… ( S) points in output-sensitive time O(dn log c( S)) and linear space. Let c ∗( S) and b ∗( S) be, respectively, the minimum number of points required to stab S and the …”
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Towards Optimal Output-Sensitive Clique Listing or: Listing Cliques from Smaller Cliques
ISSN: 2331-8422Veröffentlicht: Ithaca Cornell University Library, arXiv.org 21.03.2024Veröffentlicht in arXiv.org (21.03.2024)“… Previously, the only known conditionally optimal output-sensitive algorithms were for the case of \(3\)-cliques by Bj\"{o}rklund, Pagh, Vassilevska W …”
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Planar lower envelope of monotone polygonal chains
ISSN: 0020-0190, 1872-6119Veröffentlicht: Amsterdam Elsevier B.V 01.12.2015Veröffentlicht in Information processing letters (01.12.2015)“… This can be applied to output-sensitive construction of lower envelopes for n arbitrary line segments in optimal O(nlogk …”
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Instance-Optimal Geometric Algorithms
ISBN: 1424451167, 9781424451166ISSN: 0272-5428Veröffentlicht: IEEE 01.10.2009Veröffentlicht in 2009 50th Annual IEEE Symposium on Foundations of Computer Science (01.10.2009)“… We prove the existence of an algorithm A for computing 2-d or 3-dconvex hulls that is optimal for every point set in the following sense …”
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Faster output-sensitive parallel algorithms for 3D convex hulls and vector maxima
ISSN: 0743-7315, 1096-0848Veröffentlicht: San Diego, CA Elsevier Inc 01.04.2003Veröffentlicht in Journal of parallel and distributed computing (01.04.2003)“… In this paper we focus on the problem of designing very fast parallel algorithms for the convex hull and the vector maxima problems in three dimensions that are output-size sensitive …”
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Reactive Synthesis: Towards Output-Sensitive Algorithms
ISBN: 9781614998099, 1614998094Veröffentlicht: The Netherlands Sage Publications Ltd 2017Veröffentlicht in Dependable Software Systems Engineering (2017)Volltext
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Longest increasing subsequences in windows based on canonical antichain partition
ISSN: 0304-3975, 1879-2294Veröffentlicht: Elsevier B.V 09.06.2007Veröffentlicht in Theoretical computer science (09.06.2007)“… a canonical antichain partition in windows, we present an optimal output-sensitive algorithm to solve this problem in O ( output …”
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Short-Term Scheduling of Expected Output-Sensitive Cascaded Hydro Systems Considering the Provision of Reserve Services
ISSN: 1996-1073, 1996-1073Veröffentlicht: Basel MDPI AG 01.05.2020Veröffentlicht in Energies (Basel) (01.05.2020)“… The multi-step progressive optimality algorithm (MSPOA) is used for the STHS problem. An iterative approximation method is proposed to determine the forebay level and output under the condition of the sensitive …”
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The Bron-Kerbosch Algorithm with Vertex Ordering is Output-Sensitive
ISSN: 2331-8422Veröffentlicht: Ithaca Cornell University Library, arXiv.org 09.02.2024Veröffentlicht in arXiv.org (09.02.2024)“… So far it was unknown whether it was output sensitive or not. In this paper we partially answer this question by proving that the Bron-Kerbosch Algorithm with vertex ordering, first introduced and studied by Eppstein, L …”
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A framework for recursive algorithms in low-energy broadcast networks
ISSN: 1744-5760, 1744-5779Veröffentlicht: Abingdon Taylor & Francis 04.05.2019Veröffentlicht in International journal of parallel, emergent and distributed systems (04.05.2019)“… As a simple example, we provide a quick-sort algorithm which is optimal for both time …”
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On the overall and delay complexity of the CLIQUES and Bron-Kerbosch algorithms
ISSN: 0304-3975, 1879-2294Veröffentlicht: Elsevier B.V 06.01.2022Veröffentlicht in Theoretical Computer Science (06.01.2022)“… •We prove cliques and bk are output-sensitive if the largest clique has size O(logn), and show this is true in real graphs …”
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An approximation algorithm for K-best enumeration of minimal connected edge dominating sets with cardinality constraints
ISSN: 0304-3975, 1879-2294Veröffentlicht: Elsevier B.V 24.07.2024Veröffentlicht in Theoretical computer science (24.07.2024)“… However, k-best enumeration tends to be intractable since, in many cases, finding one optimum solution is NP-hard …”
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An Instance-optimal Algorithm for Bichromatic Rectangular Visibility
ISSN: 2331-8422Veröffentlicht: Ithaca Cornell University Library, arXiv.org 27.07.2023Veröffentlicht in arXiv.org (27.07.2023)“… Afshani, Barbay and Chan (2017) introduced the notion of instance-optimal algorithm in the order-oblivious setting …”
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Complexity of the multiobjective minimum weight minimum stretch spanner problem
ISSN: 1432-5217, 1432-2994, 1432-5217Veröffentlicht: Berlin, Heidelberg Springer 01.08.2024Veröffentlicht in Mathematical methods of operations research (Heidelberg, Germany) (01.08.2024)“… In this paper, we take an in-depth look at the complexity of a hitherto unexplored multiobjective minimum weight minimum stretch spanner problem; or in short …”
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Constant amortized time enumeration of Eulerian trails
ISSN: 0304-3975, 1879-2294Veröffentlicht: Elsevier B.V 26.06.2022Veröffentlicht in Theoretical computer science (26.06.2022)“… •This paper shows optimal algorithms for Eulerian trails which run in constant time per solution on average …”
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Longest increasing subsequences in sliding windows
ISSN: 0304-3975, 1879-2294Veröffentlicht: Elsevier B.V 16.08.2004Veröffentlicht in Theoretical computer science (16.08.2004)“… This data structure substantially improves over the naı̈ve generalization of the longest increasing subsequence algorithm and in fact produces an output-sensitive …”
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