Showing 661 - 680 results of 2,068 for search '"heuristic algorithm"', query time: 0.13s Refine Results
  1. 661

    Network Planning Policies for Joint Switching in Spectrally-Spatially Flexible Optical Networks by Mohsen Yaghubi-Namaad, Akbar Ghaffarpour Rahbar, Behrooz Alizadeh

    Published 2018-12-01
    “…To find the near-optimal solution, the heuristic algorithms are initiated with sorted connection demands. …”
    Get full text
    Article
  2. 662

    OELB - IH Algorithm for Secure Data Routing to Improve the Network Location Advisory Privacy Performance in WSN by A. Arivarasi, P. Ramesh

    Published 2022-01-01
    “…To improve the network performance and safeguard the network transmission using an Iterative heuristic algorithm, an efficient neighbor discovery-based security enhancement algorithm with Optimized Elastic Load Balancing (OELB) protocol is applied. …”
    Get full text
    Article
  3. 663

    Intelligent Beetle Antennae Search for UAV Sensing and Avoidance of Obstacles by Qing Wu, Xudong Shen, Yuanzhe Jin, Zeyu Chen, Shuai Li, Ameer Hamza Khan, Dechao Chen

    Published 2019-04-01
    “…Compared with the previous bio-heuristic algorithms, the algorithm proposed in this paper has advantages of a wide search range and breakneck search speed, which resolves the contradictory requirements of the high computational complexity of the bio-heuristic algorithm and real-time path planning of UAVs. …”
    Get full text
    Article
  4. 664

    Energy-Aware Management in Multi-UAV Deployments: Modelling and Strategies by Victor Sanchez-Aguero, Francisco Valera, Ivan Vidal, Christian Tipantuña, Xavier Hesselbach

    Published 2020-05-01
    “…This paper proposes betweenness centrality heuristic algorithm (BETA), a graph theory-based heuristic algorithm. …”
    Get full text
    Article
  5. 665

    Algorithm design for resource management of time critical applications in an edge-cloud architecture by Shaan, Aryaman

    Published 2022
    “…This study proposes a well-performing heuristic algorithm to solve this resource allocation problem. …”
    Get full text
    Final Year Project (FYP)
  6. 666

    Efficient Path Planning and Truthful Incentive Mechanism Design for Mobile Crowdsensing by Xi Tao, Wei Song

    Published 2018-12-01
    “…The results show that the proposed heuristic algorithm for the path planning problem outperforms the baseline algorithms and approaches the optimal solution. …”
    Get full text
    Article
  7. 667

    Mode selection, caching and physical layer security for fog networks by Rabeea Basir, Naveed Ahmad Chughtai, Mudassar Ali, Saad Qaisar, Anas Hashmi

    Published 2022-10-01
    “…OAA is a traditional algorithm, whose results are compared with the proposed heuristic algorithm, namely the security heuristic algorithm (SHA). …”
    Get full text
    Article
  8. 668

    Security-Related Hardware Cost Optimization for CAN FD-Based Automotive Cyber-Physical Systems by Yong Xie, Yili Guo, Sheng Yang, Jian Zhou, Xiaobai Chen

    Published 2021-10-01
    “…Consequently, this paper aims to reduce security enhancing-related hardware cost by proposing two efficient design space exploration (DSE) algorithms, namely, stepwise decreasing-based heuristic algorithm (SDH) and interference balancing-based heuristic algorithm (IBH), which explore the task assignment, task scheduling, and message scheduling to minimize the number of required HSMs. …”
    Get full text
    Article
  9. 669

    Sustainable Integrated Fuzzy Optimization for Multimodal Petroleum Supply Chain Design with Pipeline System: The Case Study of Vietnam by Chia-Nan Wang, Nhat-Luong Nhieu, Kim-Phong Tran, Yen-Hui Wang

    Published 2022-01-01
    “…This study proposes a novel integration methodology between a heuristic algorithm and exact solution optimization. In the first stage, this study determines the facilities’ potential geographical coordinates using heuristic algorithm. …”
    Get full text
    Article
  10. 670

    Prescriptive price optimization using optimal regression trees by Shunnosuke Ikeda, Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano

    Published 2023-12-01
    “…We also develop a scalable heuristic algorithm based on the randomized coordinate ascent for efficient price optimization. …”
    Get full text
    Article
  11. 671

    Adapting duration categorical value to accommodate duration variability in a next-day operating room scheduling by Deny Ratna Yuniartha, Feishal Ray Hans, Nur Aini Masruroh, Muhammad Kusumawan Herliansyah

    Published 2023-01-01
    “…For the scheduling model, we discuss a next-day operating room scheduling model considering surgeons' preferences for surgery starting time with limited resources and solve it using a priority dispatching rule-based heuristic algorithm. The numerical experiments using the data from a middle-scale university hospital in Indonesia show that the scheduling performance of the heuristic algorithm outperforms the actual schedule for most cases. …”
    Get full text
    Article
  12. 672

    Multivisit Drone-Vehicle Routing Problem with Simultaneous Pickup and Delivery considering No-Fly Zones by Yan-Qiu Liu, Jing Han, Ying Zhang, Yan Li, Tao Jiang

    Published 2023-01-01
    “…Given the intricacy of the MILP model, we propose a two-stage heuristic algorithm based on a simulated annealing approach, combined with strategies for rectifying infeasible solutions and expediting algorithmic processes. …”
    Get full text
    Article
  13. 673

    Research and development in quality of service multicast routing in MANET by Soong, Boon Hee.

    Published 2008
    “…For the centralized multi-constrained QoS routing problem, by keeping limited number of non-dominated paths in each node according to a nonlinear path function, we have proposed Limited Path Dijkstra’s Algorithm (LPDA) and the Improved Limited Path Heuristic Algorithm (ILPHA). It is shown that our ILPHA improves the previous Limited Path Heuristic Algorithm (LPHA) significantly, and the heuristic algorithms with dominating area non-linear path function outperform the heuristic algorithms with the max weight based non-linear path function. …”
    Get full text
    Research Report
  14. 674

    PSO–PID controller for quadcopter UAV: Index performance comparison by Sahrir, Nur Hayati, Mohd. Basri, Mohd. Ariffanan

    Published 2023
    “…The results obtained confirm that the PSO meta-heuristic algorithm works acceptably good with all index performances, especially ITSE, in identifying optimal PID gains for stabilization and trajectory tracking of a quadcopter. …”
    Get full text
    Article
  15. 675

    Multicast traffic grooming in optical WDM networks by Lin, Rongping

    Published 2013
    “…An ILP formulation with the objective of minimizing the network cost is developed and a heuristic algorithm of polynomial complexity is proposed for use in large networks.…”
    Get full text
    Thesis
  16. 676

    A Statistical Approach to the TSP by Golden, Bruce L., 1950-

    Published 2004
    “…A very efficient heuristic algorithm for the combinatorially intractable TSP is presented, from which statistical estimates of the optimal tour length can be derived. …”
    Get full text
    Working Paper
  17. 677

    The Find-Path Problem in the Plane by Nguyen, Van-Duc

    Published 2004
    “…This paper presents a fast heuristic algorithm for planning collision-free paths of a moving robot in a cluttered planar workspace. …”
    Get full text
  18. 678

    Development and implementation of scheduling and routing policies of self guided vehicles in an industrial printing application by Kappagantula Anjaneya Prasad.

    Published 2008
    “…Using a shortest path generation heuristic algorithm, a conflict-free traffic control can be achieved.…”
    Get full text
    Thesis
  19. 679

    A Heuristic Construction Neural Network Method for the Time-Dependent Agile Earth Observation Satellite Scheduling Problem by Jiawei Chen, Ming Chen, Jun Wen, Lei He, Xiaolu Liu

    Published 2022-09-01
    “…Many studies have proposed non-iterative heuristic construction algorithms and iterative meta-heuristic algorithms to solve this problem. However, the heuristic construction algorithms spend a relatively shorter time at the expense of solution quality, while the iterative meta-heuristic algorithms accomplish a high-quality solution with a lot of time. …”
    Get full text
    Article
  20. 680

    Trans-UTPA: PSO and MADDPG based multi-UAVs trajectory planning algorithm for emergency communication by Jie Li, Shuang Cao, Xianjie Liu, Ruiyun Yu, Xingwei Wang

    Published 2023-01-01
    “…Compared with the heuristic algorithm, it can cover more target-POIs, and has less energy consumption than the heuristic algorithm.…”
    Get full text
    Article