Showing 181 - 200 results of 738 for search '"Approximation algorithm"', query time: 0.13s Refine Results
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    Cost-effectiveness of algorithms by Graham Farr

    Published 2015-03-01
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  15. 195

    Approximating Buy-at-Bulk k-Steiner trees by Hajiaghayi, MohammadTaghi, Kortsarz, Guy, Salavatipour, Mohammad R.

    Published 2006
    “…Marathe et al \cite{ravi}gave an $(O(\log n),O(\log n))$-approximation algorithm for thebicriteria Steiner tree problem. …”
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  16. 196

    Efficient CSL Model Checking Using Stratification by Lijun Zhang, David N. Jansen, Flemming Nielson, Holger Hermanns

    Published 2012-07-01
    “…Their proof can be turned into an approximation algorithm with worse than exponential complexity. …”
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  17. 197

    Keyword-aware optimal route search by Cao, Xin, Chen, Lisi, Cong, Gao, Xiao, Xiaokui

    Published 2014
    “…Based on this algorithm, another more efficient approximation algorithm BucketBound is proposed. We also design a greedy approximation algorithm. …”
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  18. 198

    Approximation theory in combinatorial optimization. Application to the generalized minimum spanning tree problem by Petrică C. Pop, G. Still, W. Kern

    Published 2005-02-01
    “…This problem is NP-hard and it is known that a polynomial approximation algorithm cannot exist. We present an in-approximability result for the GMST problem and under special assumptions: cost function satisfying the triangle inequality and with cluster sizes bounded by \(\rho\), we give an approximation algorithm with ratio \(2 \rho\).…”
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  19. 199

    IoT Fog Computing Optimization Method Based on Improved Convolutional Neural Network by Bing Jing, Huimin Xue

    Published 2024-01-01
    “…The value function approximation algorithm of the convolutional neural network is used to solve the problem. …”
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  20. 200

    Max-min fair allocation for resources with hybrid divisibilities by Li, Yunpeng, He, Changjie, Jiang, Yichuan, Wu, Weiwei, Jiang, Jiuchuan, Zhang, Wei, Fan, Hui

    Published 2021
    “…Moreover, we propose an approximation algorithm for the general case based on the augmented flow idea. …”
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