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3761
DQN-Based Shaped Reward Function Mold for UAV Emergency Communication
Published 2024-11-01“…The experimental outcomes underscore the prowess of our methodology in effectively curtailing training time while augmenting convergence rates. In summary, our work underscores the potential of leveraging sophisticated virtual environments and refined reinforcement learning techniques to optimize UAVs deployment in emergency communication contexts.…”
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3762
Fast and Efficient Drone Path Planning Using Riemannian Manifold in Indoor Environment
Published 2024-09-01“…This paper introduces an innovative dual-path planning algorithm rooted in a topological three-dimensional Riemannian manifold (T3DRM) to optimize drone navigation in complex environments. …”
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3763
Image-Based Classification of Freshwater Fish Species to Support Feed Recommendation Using Random Forest
Published 2025-08-01“…Accurate identification of freshwater fish species plays a vital role in aquaculture, particularly in determining appropriate feed strategies to optimize fish growth. Visual similarities among species—such as color, shape, and surface texture—often hinder novice farmers from correctly recognizing fish types. …”
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3764
Enhanced flux potential analysis links changes in enzyme expression to metabolic flux
Published 2025-02-01“…Our approach outperforms alternatives by striking an optimal balance, evaluating enzyme expression at pathway level, rather than either single-reaction or whole-network levels.…”
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3765
Low power IoT device communication through hybrid AES-RSA encryption in MRA mode
Published 2025-04-01“…This modification optimizes computational efficiency and strengthens security.Furthermore, we investigate the feasibility of integrating the RSA and AES algorithms and propose a novel RSA-AES hybrid algorithm MRA. …”
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3766
Retracted: Computer Medical Image Segmentation Based on Neural Network
Published 2020-01-01“…This article proposes an image segmentation method based on an optimized cellular neural network. This method introduces a non-linear template and data quantization on the basis of a basic network model, which greatly reduces the computational complexity while maintaining the accuracy of image segmentation. …”
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3767
Global trends in machine learning applications for single-cell transcriptomics research
Published 2025-08-01“…Future directions should optimize deep learning architectures, enhance model generalization capabilities, and promote technical translation through multi-omics and clinical data integration. …”
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3768
Structure Design and Finite Element Analysis of a Rope Traction Upper Limb Rehabilitation Robot
Published 2018-01-01“…The result shows that the total mass of support frame after optimization is comparatively 48% less than before. At the same time,the inherent characteristic of the whole frame is obtained,which is prepared for the later control strategy.…”
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3769
Simulation and test study of transmission characteristics of V-shaped rubber belt CVT
Published 2025-06-01“…ObjectiveThe dynamic matching problem of continuously variable transmission (CVT) with the engine and Baja racing car was subjected to research analysis.MethodsThe parameters of key components of CVT were first optimized by genetic algorithm in Matlab software, then the dynamic modeling and simulation of CVT and the whole vehicle were carried out in Matlab/Simulink and RecurDyn, and finally the vehicle test was carried out on the chassis dynamometer.ResultsThe results of modeling simulation and vehicle test show that the dynamic index of Baja racing car is significantly improved after the optimization of the parameters of key components of CVT. …”
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3770
Bamboo bio composite: A renewable and sustainable sound absorber for acoustic comfort in indoor settings
Published 2025-05-01“…Porosity and airflow resistivity (AFR) parameters were directly determined, while the parameters of tortuosity, viscous, and thermal characteristic length were inversely determined using the differential evolution algorithm in MATLAB. …”
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3771
Research on intelligent energy management strategies for connected range-extended electric vehicles based on multi-source information
Published 2025-04-01“…Abstract Reliance solely on vehicle-specific information, while neglecting multi-source information such as traffic flow and traffic light status, results in difficulties in optimizing energy allocation based on complex road conditions. …”
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3772
Dynamic Adaptation for Independent Task Scheduling Using Dynamic Programming in Multiprocessor Systems
Published 2025-03-01“…DyTAg leverages dynamic programming to minimize makespan while maximizing resource utilization, ensuring that tasks are allocated optimally even in complex, heterogeneous environments. …”
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3773
Assigning Priorities for Fixed Priority Preemption Threshold Scheduling
Published 2015-01-01“…This paper analyzes the inefficiency or nonoptimality of the previously proposed optimal priority assignment algorithms for PTS. We develop theorems for exhaustively but safely pruning infeasible priority orderings while assigning priorities to tasks for PTS. …”
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3774
Hexapod robot motion planning investigation under the influence of multi-dimensional terrain features
Published 2025-05-01“…Based on these features, a traversal cost map is synthesized, and an enhanced A* algorithm is developed that incorporates terrain traversal metrics to optimize path planning safety across complex field environments. …”
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3775
DETERMINATION OF TEMPERATURE-TIME PARAMETERS OF GROWING SINGLE CRYSTALS β-BaB<sub>2</sub>O<sub>4</sub> BY MODIFIED CZOCHRALSKI METHOD
Published 2019-06-01“…The aim of this work is to find of the mechanism the determination of optimal temperature-time mode of crystallization during the whole process of β-BaB2O4 crystal growth by modified Czochralski method. …”
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3776
Prediction using inelastic constitutive artificial neural networks for impact of dead-time on inverters in wireless power transfer systems
Published 2025-06-01“…The proposed approach is the combined operation of both the Snooker-Based Optimization Algorithm (SBOA) and the Inelastic Constitutive Artificial Neural Networks (ICANN). …”
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3777
Detection of Critical Parts of River Crab Based on Lightweight YOLOv7-SPSD
Published 2024-11-01“…These additions help achieve an initial reduction in model size while preserving detection accuracy. Furthermore, we optimize the model by removing redundant parameters using the DepGraph pruning algorithm, which facilitates its application on edge devices. …”
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3778
Quantitative evaluation and obstacle factor diagnosis of drug regulatory capacity in China.
Published 2025-01-01“…<h4>Objective</h4>To quantitatively evaluate the drug regulatory capacity in China, aiming to optimize the drug regulatory system, precisely enhance local regulatory effectiveness, and reduce regional regulatory disparities.…”
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3779
PolicySegNet: a policy-based reinforcement learning framework with pretrained embeddings and transformer decoder for joint brain tumors segmentation and classification in MRI
Published 2025-08-01“…PolicySegNet uniquely integrates a policy-based reinforcement learning algorithm—specifically proximal policy optimization (PPO)—to jointly optimize the decoder and classifier based on a reward signal that balances segmentation accuracy with classification performance. …”
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3780
Integrated Systemic Modeling of Production Scheduling, Maintenance, and Quality Control in Closed-Loop Supply Chains
Published 2025-03-01“…A Genetic Algorithm (GA) was utilized to optimize decision variables, including sample size, sampling intervals, control limits, and maintenance schedules, ensuring robust solutions under real-world constraints. …”
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