Showing 201 - 220 results of 291 for search '"randomized algorithm"', query time: 0.43s Refine Results
  1. 201

    On the Selection of Information Sources for Gossip Spreading by Wenxiang Dong, Ying Yang, Wenyi Zhang

    Published 2015-04-01
    “…Experiments are carried out to study the spreading performance, illustrating the significant superiority of the greedy algorithm over heuristic and random algorithms.…”
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    Article
  2. 202

    Conic sampling: an efficient method for solving linear and quadratic programming by randomly linking constraints within the interior. by Oliver Serang

    Published 2012-01-01
    “…Existing approaches to LP have been dominated by a small group of methods, and randomized algorithms have not enjoyed popularity in practice. …”
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    Article
  3. 203

    FPGA-Based System for Electromagnetic Interference Evaluation in Random Modulated DC/DC Converters by Hermes Loschi, Piotr Lezynski, Robert Smolenski, Douglas Nascimento, Wojciech Sleszynski

    Published 2020-05-01
    “…Probability density functions (PDF) are used to analyse and improve pseudo-random algorithms. The theoretical algorithms, hardware details and experimental results are presented and discussed in terms of conducted electromagnetic interference emission.…”
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    Article
  4. 204

    Fast principal component analysis of large-scale genome-wide data. by Gad Abraham, Michael Inouye

    Published 2014-01-01
    “…We have developed flashpca, a highly efficient PCA implementation based on randomized algorithms, which delivers identical accuracy in extracting the top principal components compared with existing tools, in substantially less time. …”
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    Article
  5. 205

    ioco theory for probabilistic automata by Marcus Gerhold, Mariëlle Stoelinga

    Published 2015-04-01
    “…Probability plays a role in many different systems: unreliable communication channels, randomized algorithms and communication protocols, service level agreements pinning down up-time percentages, etc. …”
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    Article
  6. 206

    Refined Probabilistic Abstraction by Wachter, B

    Published 2010
    “…Meaningful guarantees are typically of a probabilistic nature due to the use of randomized algorithms inside network protocols and other phenomena like message loss. …”
    Thesis
  7. 207

    Unbounded lower bound for k-server against weak adversaries by Bienkowski, M, Byrka, J, Coester, C, Jeż, L

    Published 2020
    “…Our lower bound holds for both deterministic and randomized algorithms. It also disproves the existence of a competitive algorithm for the infinite server problem on general metrics.…”
    Conference item
  8. 208

    Cross Tensor Approximation Methods for Compression and Dimensionality Reduction by Salman Ahmadi-Asl, Cesar F. Caiafa, Andrzej Cichocki, Anh Huy Phan, Toshihisa Tanaka, Ivan Oseledets, Jun Wang

    Published 2021-01-01
    “…This paper reviews and extends state-of-the-art deterministic and randomized algorithms for CTA with intuitive graphical illustrations. …”
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    Article
  9. 209

    Probabilistic guarded commands mechanized in HOL by Hurd, J, McIver, A, Morgan, C

    Published 2005
    “…<p>The probabilistic guarded-command language (<em>pGCL</em>) contains both demonic and probabilistic non-determinism, which makes it suitable for reasoning about distributed random algorithms. Proofs are based on weakest precondition semantics, using an underlying logic of real- (rather than Boolean-) valued functions.…”
    Journal article
  10. 210

    Gravitation-Based 3-D Redeployment Schemes for the Mobile Sensors and Sink in Gas Leakage Monitoring by He Li, Yang Yang, Xuesong Qiu, Zhipeng Gao, Guizhen Ma

    Published 2017-01-01
    “…The simulation results show that the GRSS and PRSS methods can achieve better coverage and utilize less distance compared with the random algorithm and 3-D self-deployment.…”
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    Article
  11. 211

    Randomized Distributed Mean Estimation: Accuracy vs. Communication by Jakub Konečný, Peter Richtárik, Peter Richtárik, Peter Richtárik

    Published 2018-12-01
    “…We propose a flexible family of randomized algorithms exploring the trade-off between expected communication cost and estimation error. …”
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    Article
  12. 212

    Multi-task offloading scheme for UAV-enabled fog computing networks by Xujie Li, Lingjie Zhou, Ying Sun, Buyankhishig Ulziinyam

    Published 2020-11-01
    “…Finally, simulation results show that the performance of a proposed scheduling algorithm and offloading strategy outperforms than that of a genetic algorithm and a random algorithm. This result can provide an effective optimization for multi-task offloading in UAV-enabled fog computing networks.…”
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    Article
  13. 213

    Randomized and quantum algorithms for solving initial-value problems in ordinary differential equations of order k by Maciej Goćwin, Marek Szczęsny

    Published 2008-01-01
    “…Comparing the obtained bounds with results known in the deterministic case, we see that randomized algorithms give us a speed-up by \(1/2\), and quantum algorithms by \(1\) in the exponent. …”
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    Article
  14. 214

    Diagnostics on the cost-function in variational assimilations for meteorological models by Y. Michel

    Published 2014-02-01
    “…It is shown that the randomization algorithm proposed in the literature can be extended to cover these computations, yet at the price of additional minimizations. …”
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    Article
  15. 215

    Technology-enhanced learning (TEL) of finite state machines (FSMs) by Ling, Ping Liang

    Published 2018
    “…By implementing randomization algorithm in the question generation, a large pool of questions can be set for learner to try out. …”
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    Final Year Project (FYP)
  16. 216

    Self-similar network traffic using Successive Random Addition (SRA) algorithm / Hani Hamira Harun by Harun, Hani Hamira

    Published 2006
    “…In this project, we have used the Successive random algorithm (SRA). Then, we have decided to use Variance time plot and R/S statistics as our statistical analysis tools. …”
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    Thesis
  17. 217

    False-Name Manipulations in Weighted Voting Games by Aziz, H, Bachrach, Y, Elkind, E, Paterson, M

    Published 2014
    “…We then show that checking whether a beneficial split exists is NP-hard, and discuss efficient algorithms for restricted cases of this problem, as well as randomized algorithms for the general case. We also provide an experimental evaluation of these algorithms. …”
    Journal article
  18. 218

    A Risk Management Approach to Double-Virus Tradeoff Problem by Jichao Bi, Fangfei Zhang, Ali Dorri, Chunming Zhang, Chen Zhang

    Published 2019-01-01
    “…Then, we propose a DOWNHILL algorithm, three heuristic algorithms and a random algorithm to solve the problem, respectively. We study the computational complexities of the proposed algorithms as well. …”
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    Article
  19. 219

    The use of hyperspectral remote sensing for mapping the age composition of forest stands by O. Skoupý, L. Zejdová, J. Hanuš

    Published 2012-06-01
    “…It studies possibilities of a more detailed age estimation of stand groups aged from 10 to 80 years based on the classification into the boundary classes, which shows similarity to dithering based on random algorithm. Comparison with the outline map of the Forest Management Plan shows a correlation (r2 = 0.83) between the spectral characteristics of Norway spruce stands and their age composition.…”
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    Article
  20. 220