Search Results - Approximation methods and heuristics in mathematical programming

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  1. 1

    The ordered k-median problem: surrogate models and approximation algorithms by Aouad, Ali, Segev, Danny

    ISSN: 0025-5610, 1436-4646
    Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.09.2019
    Published in Mathematical programming (01.09.2019)
    “…) in the ordered list of all coverage distances. While antecedent literature has focused on mathematical properties of ordered median functions, integer programming methods, various heuristics, and special…”
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    Journal Article
  2. 2

    Model-Free Dual Heuristic Dynamic Programming by Zhen Ni, Haibo He, Xiangnan Zhong, Prokhorov, Danil V.

    ISSN: 2162-237X, 2162-2388, 2162-2388
    Published: United States IEEE 01.08.2015
    “…Model-based dual heuristic dynamic programming (MB-DHP) is a popular approach in approximating optimal solutions in control problems…”
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    Journal Article
  3. 3

    Unequal-area capability-based facility layout design problem with a heuristic decomposition-based iterative mathematical programming approach by Subulan, Kemal, Varol, Bilge, Baykasoğlu, Adil

    ISSN: 0957-4174
    Published: Elsevier Ltd 15.03.2023
    Published in Expert systems with applications (15.03.2023)
    “…,•A novel mixed-integer non-linear programming (MINLP) model is developed,•Heuristic decomposition-based iterative mathematical programming method is proposed…”
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    Journal Article
  4. 4

    A Theoretical Foundation of Goal Representation Heuristic Dynamic Programming by Zhong, Xiangnan, Ni, Zhen, He, Haibo

    ISSN: 2162-237X, 2162-2388
    Published: United States IEEE 01.12.2016
    “…Goal representation heuristic dynamic programming (GrHDP) control design has been developed in recent years…”
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    Journal Article
  5. 5

    Fast Heuristics for Transmission-Line Switching by Fuller, J. D., Ramasra, R., Cha, A.

    ISSN: 0885-8950, 1558-0679
    Published: IEEE 01.08.2012
    Published in IEEE transactions on power systems (01.08.2012)
    “… it. This paper proposes two heuristics which rely on a line-ranking parameter that is based on the optimal solution to the ordinary dc optimal power flow problem, a linear program (LP…”
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    Journal Article
  6. 6

    Accuracies of Optimal Transmission Switching Heuristics Based on DCOPF and ACOPF by Soroush, Milad, Fuller, J. David

    ISSN: 0885-8950, 1558-0679
    Published: New York IEEE 01.03.2014
    Published in IEEE transactions on power systems (01.03.2014)
    “… Because of excessive computation times for large, real systems, the MIP model has been followed by some heuristics, also based on the DCOPF, to obtain near-optimal solutions quickly…”
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    Journal Article
  7. 7

    Electric Vehicle Routing Problem with Simultaneous Pickup and Delivery: Mathematical Modeling and Adaptive Large Neighborhood Search Heuristic Method by Xu, Wei, Zhang, Chenghao, Cheng, Ming, Huang, Yucheng

    ISSN: 1996-1073, 1996-1073
    Published: Basel MDPI AG 01.12.2022
    Published in Energies (Basel) (01.12.2022)
    “…Electric vehicles (EVs) are a promising option to reduce air pollution and shipping costs, especially in urban areas. To provide scientific guidance for the…”
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    Journal Article
  8. 8

    How Recent History Affects Perception: The Normative Approach and Its Heuristic Approximation by Raviv, Ofri, Ahissar, Merav, Loewenstein, Yonatan

    ISSN: 1553-7358, 1553-734X, 1553-7358
    Published: United States Public Library of Science 01.10.2012
    Published in PLoS computational biology (01.10.2012)
    “…There is accumulating evidence that prior knowledge about expectations plays an important role in perception. The Bayesian framework is the standard…”
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    Journal Article
  9. 9

    Finite-Approximation-Error-Based Optimal Control Approach for Discrete-Time Nonlinear Systems by Liu, Derong, Wei, Qinglai

    ISSN: 2168-2267, 2168-2275, 2168-2275
    Published: United States IEEE 01.04.2013
    Published in IEEE transactions on cybernetics (01.04.2013)
    “…In this paper, a new iterative adaptive dynamic programming (ADP) algorithm is developed to solve optimal control problems for infinite-horizon discrete-time nonlinear systems with finite approximation errors…”
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    Journal Article
  10. 10

    Mathematical Circuit Root Simplification Using an Ensemble Heuristic–Metaheuristic Algorithm by Behmanesh-Fard, Navid, Yazdanjouei, Hossein, Shokouhifar, Mohammad, Werner, Frank

    ISSN: 2227-7390, 2227-7390
    Published: Basel MDPI AG 01.03.2023
    Published in Mathematics (Basel) (01.03.2023)
    “… This study presents a mathematical model combined with a heuristic–metaheuristic solution method for symbolic pole/zero simplification in operational transconductance amplifiers…”
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    Journal Article
  11. 11

    A Single-Exponential Time 2-Approximation Algorithm for Treewidth by Korhonen, Tuukka

    ISSN: 2575-8454
    Published: IEEE 01.02.2022
    “… In particular, our algorithm improves upon both the previous best approximation ratio of 5 in time 2 O(k…”
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    Conference Proceeding
  12. 12

    Modeling and Trajectory Tracking Control for Magnetic Wheeled Mobile Robots Based on Improved Dual-Heuristic Dynamic Programming by Dian, Songyi, Fang, Hongwei, Zhao, Tao, Wu, Qing, Hu, Yi, Guo, Rui, Li, Shengchuan

    ISSN: 1551-3203, 1941-0050
    Published: Piscataway IEEE 01.02.2021
    “… Improved dual-heuristic dynamic programming (DHP) where the actor-critic structure adopts random vector functional link neural networks (RVFL NNs…”
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    Journal Article
  13. 13

    A MILP-based heuristic algorithm for transmission expansion planning problems by Vilaça, Phillipe, Street, Alexandre, Colmenar, J. Manuel

    ISSN: 0378-7796, 1873-2046
    Published: Amsterdam Elsevier B.V 01.07.2022
    Published in Electric power systems research (01.07.2022)
    “…•develops a new and more reliable method based on the approximated AC and on the exact DC TEP solutions•uses…”
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    Journal Article
  14. 14

    Local Search Heuristics for k -Median and Facility Location Problems by Arya, Vijay, Garg, Naveen, Khandekar, Rohit, Meyerson, Adam, Munagala, Kamesh, Pandit, Vinayaka

    ISSN: 0097-5397, 1095-7111
    Published: Philadelphia, PA Society for Industrial and Applied Mathematics 01.01.2004
    Published in SIAM journal on computing (01.01.2004)
    “…We analyze local search heuristics for the metric k-median and facility location problems…”
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    Journal Article
  15. 15

    RES: Regularized Stochastic BFGS Algorithm by Mokhtari, Aryan, Ribeiro, Alejandro

    ISSN: 1053-587X, 1941-0476
    Published: New York IEEE 01.12.2014
    Published in IEEE transactions on signal processing (01.12.2014)
    “…RES, a regularized stochastic version of the Broyden-Fletcher-Goldfarb-Shanno (BFGS) quasi-Newton method, is proposed to solve strongly convex optimization problems with stochastic objectives…”
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    Journal Article
  16. 16

    Tightness of the maximum likelihood semidefinite relaxation for angular synchronization by Bandeira, Afonso S., Boumal, Nicolas, Singer, Amit

    ISSN: 0025-5610, 1436-4646
    Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.05.2017
    Published in Mathematical programming (01.05.2017)
    “…Maximum likelihood estimation problems are, in general, intractable optimization problems. As a result, it is common to approximate the maximum likelihood…”
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    Journal Article
  17. 17

    An Adaptive Dynamic Programming Scheme for Nonlinear Optimal Control With Unknown Dynamics and Its Application to Turbofan Engines by Sun, Tao, Sun, Xi-Ming

    ISSN: 1551-3203, 1941-0050
    Published: Piscataway IEEE 01.01.2021
    “…In this article, a novel adaptive dynamic programming (ADP) approach is proposed for the optimal control problem of nonlinear continuous control systems with unknown dynamics…”
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    Journal Article
  18. 18

    Iterative Adaptive Dynamic Programming for Solving Unknown Nonlinear Zero-Sum Game Based on Online Data by Zhu, Yuanheng, Zhao, Dongbin, Li, Xiangjun

    ISSN: 2162-237X, 2162-2388, 2162-2388
    Published: United States IEEE 01.03.2017
    “…H ∞ control is a powerful method to solve the disturbance attenuation problems that occur in some control systems…”
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    Journal Article
  19. 19

    Influence-Based Community Partition With Sandwich Method for Social Networks by Ni, Qiufen, Guo, Jianxiong, Wu, Weili, Wang, Huan

    ISSN: 2329-924X, 2373-7476
    Published: Piscataway IEEE 01.04.2023
    “…Community partition is an important problem in many areas, such as biology networks and social networks. The objective of this problem is to analyze the…”
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    Journal Article
  20. 20

    Ascent Trajectory Optimization for Boost-Glide Vehicle Using Homotopy Approximation Function Sequential Convex Programming by Zhang, Peng, Li, Wenbo, Gong, Shengping

    ISSN: 0018-9251, 1557-9603
    Published: New York IEEE 01.06.2025
    “… To effectively address these challenges, this article proposes the homotopy approximation function sequential convex programming algorithm…”
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    Journal Article