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Ripple spreading algorithm: a new method for solving multi-objective shortest path problems with mixed time windows
In emergency management, the transportation scheduling of emergency supplies and relief personnel can be regarded as the multi-objective shortest...
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SRNN-RSA: a new method to solving time-dependent shortest path problems based on structural recurrent neural network and ripple spreading algorithm
Influenced by external factors, the speed of vehicles in the traffic network is changing all the time, which makes the traditional static shortest...
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A deterministic and nature-inspired algorithm for the fuzzy multi-objective path optimization problem
Increasing evaluation indexes have been involved in the network modeling, and some parameters cannot be described precisely. Fuzzy set theory becomes...
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Optimizing Indonesian municipal solid waste collection scenarios: integration of multi-objective search simulation and social cost–benefit analysis
Waste collection in develo** countries, including Indonesia, lacked attention it deserves. Major cities allocate up to 80% of their management...
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Determining All Pareto-Optimal Paths for Multi-category Multi-objective Path Optimization Problems
Increasing criteria have been involved in the path evaluation, and path optimization with multiplicative objectives becomes essential in the real...
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A Deterministic Effective Method for Emergency Material Distribution Under Dynamic Disasters
It has great practical significance in solving the problem of emergency material distribution in a dynamic disaster environment, and there are...
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PHetDP: A Placement Algorithm for Heterogeneous FPGAs with Delayed Packing
In this paper, a new wirelength-driven placement model for UltraScale heterogeneous FPGAs have been developed and presented. The proposed algorithm...
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Dandelion Optimizer and Gold Rush Optimizer Algorithm-Based Optimization of Multilevel Inverters
With the increasing integration of renewable energy sources into distribution and transmission networks, the efficiency of cascade H-bridge...
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OptiPlace: optimized placement solution for mixed-size designs
In this paper, an optimized placement approach has been presented for mixed-size designs. A novel initial placement approach is introduced to achieve r...
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Packing and Legalization Free Boolean Satisfiability-based Placement Algorithm for Heterogeneous FPGAs
Placement of heterogeneous FPGAs has been a complex problem for large designs. In addition, the extensive use of FPGAs in many applications, they...
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Modulation Strategy Impact on the Energy Storage Requirements of Modular Multilevel Converter-Based STATCOM
The modular multilevel converter (MMC) has proved to be a suitable converter topology for high-voltage direct current systems (HVDC). Some efforts...
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Coronavirus Herd Immunity Optimization-Based Control of DC-DC Boost Converter
This paper presents a novel coronavirus herd immunity optimization (CHIO) algorithm for tuning the proportional-integral-derivative (PID) controller...
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Carrier-Based Variable Frequency PWM Technique for PMSM Drives to Achieve Dispersed Spectrum and Extended Low-Speed Operation Capability
Constant switching frequency pulse width modulation (PWM) schemes introduce harmonics in the inverter’s output voltage and current which are...
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dSPACE-based dual randomized pulse width modulation for acoustic noise mitigation in induction motor
The randomized pulse width modulation (RPWM) technique has gained an increasing interest as an effective method to reduce electromagnetic...
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Optimization of sideband electromagnetic vibration and comprehensive control performance of PMSMs based on improved vector control
To effectively suppress the electromagnetic vibration generated by a permanent magnet motor at different frequency bands and to further improve the...
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Swarm Intelligent Metaheuristic Optimization Algorithms-Based Artificial Neural Network Models for Breast Cancer Diagnosis: Emerging Trends, Challenges and Future Research Directions
Breast Cancer Disease is identified as one of the prime causes of death in women around the globe standing next to lung cancer. Breast cancer...
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Conductive Common-Mode EMI Suppressing Methods in Inverter Fed Motor Drives
The impact of electromagnetic interference (EMI) is an increasingly important aspect of the performance of switching inverters. The challenges of...
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3-D graphics of digital multiplier with Kogge-Stone adder
For 3-D graphic applications requiring powerful, piece-by-piece, second-order polynomial assessments, this paper proposes a novel dual-channel...
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A numerical study on non-spherical droplet impact with solidification in additive manufacturing
Drop impact dynamics with solidification has been a hot topic of research recently. However, numerical studies to that end mainly concentrate on...
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PWM Harmonic Cancellation of Permanent Magnet Synchronous Motor Based on Periodic Spread Spectrum Modulation
Aiming at the problem of harmonic energy aggregation under the traditional space vector pulse width modulation (SVPWM) technique, a periodic pulse...
