Search Results - "deterministic algorithm"

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  1. 1

    Deterministic Algorithm and Faster Algorithm for Submodular Maximization Subject to a Matroid Constraint by Buchbinder, Niv, Feldman, Moran

    ISSN: 2575-8454
    Published: IEEE 27.10.2024
    “… 0.5008-approximation deterministic algorithm, and in fact, shows that there is no separation between the approximation guarantees that can be obtained by deterministic and randomized algorithms for the problem considered…”
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    Conference Proceeding
  2. 2

    A simple deterministic algorithm for symmetric submodular maximization subject to a knapsack constraint by Amanatidis, Georgios, Birmpas, Georgios, Markakis, Evangelos

    ISSN: 0020-0190, 1872-6119
    Published: Elsevier B.V 01.11.2020
    Published in Information processing letters (01.11.2020)
    “… Although there exist randomized algorithms with better expected performance, our algorithm achieves the best known factor achieved by a deterministic algorithm, improving on the previously known factor of 6…”
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    Journal Article
  3. 3

    A fast and deterministic algorithm for Knapsack-constrained monotone DR-submodular maximization over an integer lattice by Gong, Suning, Nong, Qingqin, Bao, Shuyu, Fang, Qizhi, Du, Ding-Zhu

    ISSN: 0925-5001, 1573-2916
    Published: New York Springer US 01.01.2023
    Published in Journal of global optimization (01.01.2023)
    “…We consider a knapsack-constrained maximization problem of a nonnegative monotone DR-submodular function f over a bounded integer lattice [ B ] in R + n , max…”
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    Journal Article
  4. 4

    Efficient deterministic algorithms for maximizing symmetric submodular functions by Wan, Zongqi, Zhang, Jialin, Sun, Xiaoming, Zhang, Zhijie

    ISSN: 0304-3975
    Published: Elsevier B.V 28.08.2025
    Published in Theoretical computer science (28.08.2025)
    “… It, therefore, suffers from high query complexity and is inherently randomized. In this paper, we present several efficient deterministic algorithms for maximizing a symmetric submodular function under various constraints…”
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    Journal Article
  5. 5

    Byzantine gathering in polynomial time by Bouchard, Sébastien, Dieudonné, Yoann, Lamani, Anissa

    ISSN: 0178-2770, 1432-0452
    Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.06.2022
    Published in Distributed computing (01.06.2022)
    “…Gathering is a key task in distributed and mobile systems, which becomes significantly harder if some agents are subject to Byzantine faults, known as being the worst ones…”
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    Journal Article
  6. 6

    Deterministic Algorithm and Faster Algorithm for Submodular Maximization subject to a Matroid Constraint by Buchbinder, Niv, Feldman, Moran

    ISSN: 2331-8422
    Published: Ithaca Cornell University Library, arXiv.org 30.09.2024
    Published in arXiv.org (30.09.2024)
    “… Our algorithm vastly improves over the previous state-of-the-art \(0.5008\)-approximation deterministic algorithm, and in fact, shows that there is…”
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    Paper
  7. 7

    Extending the Extension: Deterministic Algorithm for Non-monotone Submodular Maximization by Buchbinder, Niv, Feldman, Moran

    ISSN: 2331-8422
    Published: Ithaca Cornell University Library, arXiv.org 22.09.2024
    Published in arXiv.org (22.09.2024)
    “…Maximization of submodular functions under various constraints is a fundamental problem that has been studied extensively. A powerful technique that has…”
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    Paper
  8. 8

    Deterministic gathering with crash faults by Pelc, Andrzej

    ISSN: 0028-3045, 1097-0037
    Published: New York Wiley Subscription Services, Inc 01.09.2018
    Published in Networks (01.09.2018)
    “… This problem is known as gathering. We study deterministic gathering algorithms under the assumption that agents are subject to crash faults which can occur at any time…”
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    Journal Article
  9. 9

    Rendezvous in networks in spite of delay faults by Chalopin, Jérémie, Dieudonné, Yoann, Labourel, Arnaud, Pelc, Andrzej

    ISSN: 0178-2770, 1432-0452
    Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.06.2016
    Published in Distributed computing (01.06.2016)
    “… Agents move in synchronous rounds using a deterministic algorithm. Each agent has a different label, which it can use in the execution of the algorithm, but it does not know the label of the other…”
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    Journal Article
  10. 10

    Numerical algorithms for personalized search in self-organizing information networks by Kamvar, Sep, Kamvar, Sep

    ISBN: 9780691145037, 0691145032, 1400837065, 9781400837069
    Published: Princeton, N.J Princeton University Press 2010
    “…This book lays out the theoretical groundwork for personalized search and reputation management, both on the Web and in peer-to-peer and social networks…”
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    eBook Book
  11. 11

    A note on fast deterministic algorithms for non-monotone submodular maximization under a knapsack constraint by Lu, Cheng

    ISSN: 0167-6377
    Published: Elsevier B.V 01.07.2025
    Published in Operations research letters (01.07.2025)
    “… As a result, we obtain the fastest deterministic algorithm so far which achieves an approximation ratio of 1/4 for the problem…”
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    Journal Article
  12. 12

    Fast deterministic algorithms for non-submodular maximization with strong performance guarantees by Lu, Cheng, Yang, Wenguo

    ISSN: 0925-5001, 1573-2916
    Published: New York Springer US 01.07.2024
    Published in Journal of global optimization (01.07.2024)
    “… By adapting the Threshold-Greedy algorithm for the submodular maximization, we present two deterministic algorithms for approximately solving the non-submodular maximization problem…”
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    Journal Article
  13. 13

    Estimation of Gait Parameters for Transfemoral Amputees Using Lower Limb Kinematics and Deterministic Algorithms by Aftab, Zohaib, Ahmed, Gulraiz, Ali, Asad, Gillani, Nazia

    ISSN: 1176-2322, 1754-2103
    Published: Amsterdam Hindawi 19.10.2022
    Published in Applied bionics and biomechanics (19.10.2022)
    “… An open data set containing marker data of 12 subjects with unilateral transfemoral amputation during treadmill walking was used, containing around 3400 gait cycles…”
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    Journal Article
  14. 14

    Atlas‐guided brain projection tracts: From regions of interest to tractography 3D rendering by Dauleac, Corentin, Mertens, Patrick, Frindel, Carole, Jacquesson, Timothée, Cotton, François

    ISSN: 0021-8782, 1469-7580, 1469-7580
    Published: England Wiley Subscription Services, Inc 01.05.2025
    Published in Journal of anatomy (01.05.2025)
    “…‐nine healthy subjects were included in this prospective study. Brain DTI was acquired using the same 3…”
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    Journal Article
  15. 15

    Anomalous White Matter Morphology in Adults Who Stutter by Cieslak, Matthew, Ingham, Roger J., Ingham, Janis C., Grafton, Scott T.

    ISSN: 1092-4388, 1558-9102, 1558-9102
    Published: United States American Speech-Language-Hearing Association (ASHA) 01.04.2015
    “… WM was exhaustively searched using a deterministic algorithm that identifies missing or largely misshapen tracts…”
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    Journal Article
  16. 16

    Ipsilateral and contralateral cerebro-cerebellar white matter connections: A diffusion tensor imaging study in healthy adults by Karavasilis, Efstratios, Christidi, Foteini, Velonakis, Georgios, Giavri, Zoi, Kelekis, Nikolaos L., Efstathopoulos, Efstathios P., Evdokimidis, Ioannis, Dellatolas, Georges

    ISSN: 0150-9861
    Published: France Elsevier Masson SAS 01.02.2019
    Published in Journal of neuroradiology (01.02.2019)
    “…: The cerebellum has a pivotal role in regulating human behavior; yet whether this function is mediated only through contralateral cerebro-cerebellar pathways…”
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    Journal Article
  17. 17

    Distributed computing in the asynchronous LOCAL model by Delporte-Gallet, Carole, Fauconnier, Hugues, Fraigniaud, Pierre, Rabie, Mikaël

    ISSN: 0304-3975
    Published: Elsevier B.V 02.02.2025
    Published in Theoretical computer science (02.02.2025)
    “…), if T is solvable in t rounds by a deterministic algorithm in the LOCAL model, then T remains solvable by a deterministic algorithm in O…”
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    Journal Article
  18. 18

    Optimization Techniques in the Localization Problem: A Survey on Recent Advances by Stefanoni, Massimo, Sarcevic, Peter, Sárosi, József, Odry, Akos

    ISSN: 2075-1702, 2075-1702
    Published: Basel MDPI AG 01.08.2024
    Published in Machines (Basel) (01.08.2024)
    “… presented. In the first part of this article, the optimization problem is presented by considering the subject from a purely theoretical point of view and both single objective…”
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    Journal Article
  19. 19

    A new greedy strategy for maximizing monotone submodular function under a cardinality constraint by Lu, Cheng, Yang, Wenguo, Gao, Suixiang

    ISSN: 0925-5001, 1573-2916
    Published: New York Springer US 01.06.2022
    Published in Journal of global optimization (01.06.2022)
    “… + subject to a cardinality constraint, i.e., max { f ( A ) : | A | ≤ k , A ⊆ Ω } . We propose a deterministic algorithm based on a new greedy strategy for solving this problem…”
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    Journal Article
  20. 20

    Cost-Effectiveness and Budget Impact of Obesity Surgery in Patients With Type-2 Diabetes in Three European Countries by Ackroyd, Roger, Mouiel, Jean, Chevallier, Jean-Marc, Daoud, Frederic

    ISSN: 0960-8923, 1708-0428
    Published: United States Springer Nature B.V 01.11.2006
    Published in Obesity surgery (01.11.2006)
    “… A deterministic algorithm with cost and utility discounting, enabled selection of inputs independently throughout the time scope for each…”
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    Journal Article