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661
Network Planning Policies for Joint Switching in Spectrally-Spatially Flexible Optical Networks
Published 2018-12-01“…To find the near-optimal solution, the heuristic algorithms are initiated with sorted connection demands. …”
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Article -
662
OELB - IH Algorithm for Secure Data Routing to Improve the Network Location Advisory Privacy Performance in WSN
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. …”
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Article -
663
Intelligent Beetle Antennae Search for UAV Sensing and Avoidance of Obstacles
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. …”
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Article -
664
Energy-Aware Management in Multi-UAV Deployments: Modelling and Strategies
Published 2020-05-01“…This paper proposes betweenness centrality heuristic algorithm (BETA), a graph theory-based heuristic algorithm. …”
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Article -
665
Algorithm design for resource management of time critical applications in an edge-cloud architecture
Published 2022“…This study proposes a well-performing heuristic algorithm to solve this resource allocation problem. …”
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Final Year Project (FYP) -
666
Efficient Path Planning and Truthful Incentive Mechanism Design for Mobile Crowdsensing
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. …”
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Article -
667
Mode selection, caching and physical layer security for fog networks
Published 2022-10-01“…OAA is a traditional algorithm, whose results are compared with the proposed heuristic algorithm, namely the security heuristic algorithm (SHA). …”
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Article -
668
Security-Related Hardware Cost Optimization for CAN FD-Based Automotive Cyber-Physical Systems
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. …”
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Article -
669
Sustainable Integrated Fuzzy Optimization for Multimodal Petroleum Supply Chain Design with Pipeline System: The Case Study of Vietnam
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. …”
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Article -
670
Prescriptive price optimization using optimal regression trees
Published 2023-12-01“…We also develop a scalable heuristic algorithm based on the randomized coordinate ascent for efficient price optimization. …”
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Article -
671
Adapting duration categorical value to accommodate duration variability in a next-day operating room scheduling
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. …”
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Article -
672
Multivisit Drone-Vehicle Routing Problem with Simultaneous Pickup and Delivery considering No-Fly Zones
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. …”
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Article -
673
Research and development in quality of service multicast routing in MANET
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. …”
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Research Report -
674
PSO–PID controller for quadcopter UAV: Index performance comparison
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. …”
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Article -
675
Multicast traffic grooming in optical WDM networks
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.…”
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Thesis -
676
A Statistical Approach to the TSP
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. …”
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Working Paper -
677
The Find-Path Problem in the Plane
Published 2004“…This paper presents a fast heuristic algorithm for planning collision-free paths of a moving robot in a cluttered planar workspace. …”
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678
Development and implementation of scheduling and routing policies of self guided vehicles in an industrial printing application
Published 2008“…Using a shortest path generation heuristic algorithm, a conflict-free traffic control can be achieved.…”
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Thesis -
679
A Heuristic Construction Neural Network Method for the Time-Dependent Agile Earth Observation Satellite Scheduling Problem
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. …”
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Article -
680
Trans-UTPA: PSO and MADDPG based multi-UAVs trajectory planning algorithm for emergency communication
Published 2023-01-01“…Compared with the heuristic algorithm, it can cover more target-POIs, and has less energy consumption than the heuristic algorithm.…”
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Article