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801
Clustering with dynamic route adjustment and fuzzy based update cycle in wireless sensor networks with sink mobility
Published 2025-06-01“…Cluster heads create a virtual backbone network and mobile sink moves at a relatively optimal predefined path inside the network. …”
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802
Enhancing mixing efficiency in multi-impeller tanks through innovative CFD and artificial neural network approaches
Published 2025-09-01“…The optimal configuration (three impellers, D/2 blade diameter, 80 rpm) reduced mixing time by an average of 21.6 % compared to single-impeller systems, achieving near-ideal conditions.The study underscores the importance of strategically selecting impeller type, blade number, diameter, and rotational speed to improve mixing quality in industrial applications. …”
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803
Quantitative study on weak magnetic detection defects of metal structure based on IWOA-BP algorithm
Published 2025-03-01“…Metal structures in service are prone to crack defects under tensile and compressive fatigue load.In order to realize quantitative detection of metal structures’ crack defects, a quantitative analysis method of metal structures’ weak magnetic detection based on back propagation (BP) neural network was studied. In view of the poor effect and low efficiency of BP neural network in parameter adjustment, the improved whale optimization algorithm (IWOA) based on Sine chaotic mapping was adopted to optimize the BP neural network parameter adjustment mode, giving consideration to global optimization while improving the local optimization ability, and then the optimal parameters searched by IWOA were assigned to BP neural network, improving the quality of initial network parameters.The length, width and depth of the artificial rectangular slot were quantified by inversion. …”
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804
Prediction of shut-off head for centrifugal pumps based on grey theory and GA-BP neural network
Published 2024-12-01“…This paper presents a predictive model based on extensive experimental data, employing a back propagation (BP) neural network optimized via grey theory and genetic algorithms (GAs). …”
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805
Real-Time Bus Departure Prediction Using Neural Networks for Smart IoT Public Bus Transit
Published 2024-10-01“…This advancement not only improves the reliability of bus transit schedules but also plays a crucial role in enabling smart bus systems and IoT applications within public transit networks. By providing more accurate real-time predictions, our approach can facilitate the integration of IoT devices, such as smart bus stops and passenger information systems, that rely on precise data for optimal performance.…”
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806
RL-Net: a rapid and lightweight network for detecting tiny vehicle targets in remote sensing images
Published 2025-06-01“…First, MobileNetV4 is introduced to optimize initial feature extraction, significantly improving the network’s efficiency. …”
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807
Research on Deep Integration of the “Belt and Road” Aviation Network Based on Community Structure from the Perspective of China
Published 2023-01-01“…Air transport has broad development potential along the “ Belt and Road” by owing to its fast, direct, and comfortable advantages, and the community structure is an important factor determining the efficiency and service functions of the aviation network. The community detection and community structure analysis of the “Belt and Road” aviation network would help to understand the internal relationship of the “Belt and Road” aviation network spatial structure and better integrated and optimized the network. …”
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808
A Novel Model for Predicting PM2.5 Concentrations Utilizing Graph Convolutional Networks and Transformer
Published 2025-01-01“…Finally, a Huber loss is used to optimize the neural network parameters and enhance the robustness of the model. …”
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809
Path planning of intelligent tennis ball picking robot integrating twin network target tracking algorithm
Published 2025-07-01“…However, the real-time tracking of targets in existing intelligent robot path planning is poor and susceptible to becoming entrenched in local optimal solutions. Therefore, this study proposes an intelligent tennis ball picking robot path planning method that integrates a twin network object tracking algorithm. …”
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810
Transfer Learning-Empowered Physical Layer Security in Aerial Reconfigurable Intelligent Surfaces-Based Mobile Networks
Published 2025-01-01“…We explore different mobility models, including random walk, Gauss-Markov, and reference point group mobility, to assess their impact on key security metrics such as secrecy capacity and average secrecy rate. To address these challenges, we develop robust algorithms for optimizing the phase-shift configurations of RIS. …”
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811
Efficient Interference Management Design for NTN/TN Co-Existence in HAP-Based 6G Networks
Published 2025-01-01“…Mathematical analysis and numerical results validate the proposed method, demonstrating significant reductions in CCI and inter-carrier interference (ICI), maintained similar level of peak-to-average power ratio (PAPR), and enhanced signal-to-interference-plus-noise ratio (SINR), making it a scalable and efficient solution for non-terrestrial network (NTN)/terrestrial network (TN) co-existence in 6G networks.…”
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812
Research on an Efficient Network Advanced Orbiting Systems Comprehensive Multiplexing Algorithm Based on Elastic Time Slots
Published 2025-02-01“…Simulation results show that the proposed algorithm not only achieves lower average delay, fewer frame residuals, and higher transmission efficiency, but also maintains high stability under different working conditions, effectively meeting the transmission requirements of various types of space network traffic.…”
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813
Small Sample Fiber Full State Diagnosis Based on Fuzzy Clustering and Improved ResNet Network
Published 2024-01-01“…In addition, the OTDR curve field fault data are scarce, and data-driven deep neural network that needs a lot of data training cannot meet the requirements. …”
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814
Inverse Tone Mapping Operator Using Sequential Deep Neural Networks Based on the Human Visual System
Published 2018-01-01Get full text
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815
Fuzzy Guiding of Roulette Selection in Evolutionary Algorithms
Published 2025-02-01“…The algorithm can be an effective tool in solving a wide range of optimization problems, for example, optimization of computer network infrastructure.…”
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816
Prediction method of TBM excavation axis deviation for small turning tunnels based on LSTM neural network
Published 2024-12-01“…Different LSTM layers and different number of neurons are selected to form a new model structure, and the optimal model structure and optimal input time periods of different prediction time are determined. …”
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817
Enhanced Position-Aided Beam Prediction Using Real-World Data and Enhanced-Convolutional Neural Networks
Published 2025-01-01“…In this work, an Enhanced Convolutional Neural Network model (E-CNN) is proposed for optimal prediction of beam indices with the aid of real-world GPS position data. …”
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818
Short-Term Load Forecasting for Electrical Power Distribution Systems Using Enhanced Deep Neural Networks
Published 2024-01-01“…The rationale for using enhanced Deep Neural Networks (DNNs) in the power distribution system for short-term load forecasting (STLF) originates from a thorough analysis of current trends, the emergence of the state-of-the-art use cases and approaches. …”
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819
GSINet: Gradual Semantic Interaction Network for Remote Sensing Object Detection Based on Dual Attention Mechanism
Published 2025-01-01“…To address these challenges, we explore a novel end-to-end deep RSOD method, termed gradual semantic interaction network (GSINet). Specifically, we first design a gradual semantic information interaction structure, which integrates contextual information across network layers from shallow to deep, enhancing semantic comprehension and detection precision. …”
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820
A Novel Dual-Branch Global and Local Feature Extraction Network for SAR and Optical Image Registration
Published 2024-01-01“…To address this problem, we propose a global and local feature extraction network (GLFE-Net) for SAR and optical image registration. …”
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