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1721
Deep learning-enhanced signal detection for communication systems.
Published 2025-01-01“…At the same time, a DCNet decoder based on a convolutional neural network batch normalization mechanism is designed to suppress inter-subcarrier interference in OFDM systems effectively. …”
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1722
CALCULATION OF OPERATION MODE OF OUTDOOR LIGHTING LINE WITH BILATERAL SUPPLY. Part 2
Published 2017-01-01“…The most important features of outdoor lighting lines are of considerable length and the use of a large number of light sources of an average power. Under such conditions, in order to determine and maintain the optimal modes of operation of outdoor lighting networks with a bilateral supply it is necessary to choose the wire section of the line. …”
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1723
Research into prediction and influential factors of circuit breaker closing time using BFGS-NN
Published 2025-05-01“…The BFGS algorithm trained on these data generated a closing time prediction model, achieving rapid convergence and optimal fit during learning. Results show an average prediction error within ±0.21 ms, with the maximum error tolerance meeting controlled closing requirements. …”
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1724
Automated Recognition and Measurement of Corrugated Pipes for Precast Box Girder Based on RGB-D Camera and Deep Learning
Published 2025-04-01“…The results show that under the optimal fitting scheme (BP neural network with circle fitting constraint), the average measurement errors for the three pipes are 2.2 mm, 1.4 mm, and 1.6 mm, with Maximum Errors of −5.8 mm, −4.2 mm, and −5.7 mm, respectively, meeting the standard requirements. …”
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1725
Short-term Power Load Forecasting for a 33/11 KV Sub-Station by Utilizing Attention-Based Hybrid Deep Learning Architectures
Published 2025-08-01“…This evaluation included the following models: Autoregressive Integrated Moving Average (ARIMA), Multi-Layer Perceptron (MLP), Ran-dom Forest (RF), Gradient Boosting (GB), Long Short-Term Memory (LSTM) networks with Atten-tion mechanisms, Double Attention mechanisms, LSTM-Convolutional Neural Network (CNN) Attention, Recurrent Neural Networks (RNN) with Input Attention, Bidirectional LSTM (BiLSTM) with Attention, and CNN-BiLSTM Attention mechanism. …”
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1726
Research on Mobile Advertising Users' Propagation Ability Evaluation based on the Neutrosophic Cubic Number Multiple-Attribute Decision-Making
Published 2025-04-01“…The evaluation of mobile advertising users' propagation ability assesses how effectively users can share or spread advertisements within their networks. It involves analyzing factors such as user engagement, social influence, sharing frequency, and network reach. …”
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1727
Climate Change and Its Impacts on the Planting Regionalization of Potato in Gansu Province, China
Published 2025-01-01“…The backpropagation neural network was employed to interpolate irregular and missing data in the time-series data. …”
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1728
The burden of breast cancer in Poland: current status and future directions
Published 2025-06-01“…Breast cancer poses a significant public health challenge in Poland, with incidence rates exceeding the EU average and a concerning disparity between incidence and mortality. …”
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1729
Novel Aerogels Based on Citric Acid Crosslinked Bacterial Cellulose for Sustained Release of Nicotine in Oral Nicotine Products
Published 2025-07-01“…Material characterization revealed that the CA-BC aerogel had an improved thermal stability and decreased water absorption, a 3D fiber network structure at the microscopic level with an optimal average pore size of 30 μm was used to explain this difference.…”
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1730
Accurate and Robust Train Localization: Fusing Degeneracy-Aware LiDAR-Inertial Odometry and Visual Landmark Correction
Published 2025-07-01“…Next, a kilometer post factor is constructed, and multi-source information is optimized within a factor graph framework. Finally, onboard experiments conducted on real railway vehicles demonstrate high-precision landmark detection at 35 FPS with 94.8% average precision. …”
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1731
Adaptive User Pairing With Non-Orthogonal Medium Access Choices for Balanced Coexistence of Mission-Critical and eMBB Services in Cellular IoT
Published 2025-01-01“…By deriving a signal-to-noise ratio (SNR) gap threshold between a pair of eMBB and MC users, we identify optimal access scheme—puncturing, non-orthogonal multiple access (NOMA), or rate-splitting multiple access (RSMA)—with respect to activation probability <inline-formula> <tex-math notation="LaTeX">$(p_{m})$ </tex-math></inline-formula> and cellular network radius. …”
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1732
MXene-based multilayered and ultrawideband absorber for solar cell and photovoltaic applications
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1733
Lightweight visible damage detection algorithm for embedded systems applied to pipeline automation equipment
Published 2025-06-01“…In addition, the performance of the model is optimized by knowledge refinement. When tested on a customized pipeline defect dataset, CGYOLO used 25 % less memory, ran 39.5 % fewer gigaprocessors per second, had 28.5 % fewer parameters, and improved average accuracy by 4 % to 94.3 % compared to the smallest known state-of-the-art model. …”
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1734
Design of and Experiment with a Dual-Arm Apple Harvesting Robot System
Published 2024-11-01“…Secondly, combining a dual-vision perception system, the paper adopts a fruit recognition method based on a multi-task network model and a frustum-based fruit localization approach to identify and localize fruits. …”
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1735
The Dependence of Water and Gas Breakthrough on the Choice of Model Parameters in Naturally Fractured Reservoirs Using Sector and Full Reservoir Models
Published 2024-05-01“…Understanding the characteristics of these fractures is vital for optimizing oil production. Additionally, extremely heterogeneous and anisotropic permeability distribution within the natural fractured reservoir is often caused by the complexity of a fracture network. …”
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1736
Advanced dynamic ensemble framework with explainability driven insights for precision brain tumor classification across datasets
Published 2025-08-01“…An adaptive dynamic weight distribution strategy is employed during training to optimize the contribution of each networks in the framework. …”
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1737
DMM-YOLO: A high efficiency soil fauna detection model based on an adaptive dynamic shuffle mechanism
Published 2025-08-01“…Additionally, different efficient modules with multi-branch fusion structures, integrating DLSConv, are adopted for the Backbone and Neck to enhance feature extraction and fusion, while optimizing the feature maps fed into the detection head, thereby improving the network’s ability to extract features and detect targets. …”
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1738
Multi-user frequency selective beam steering by reconfigurable intelligent surfaces in the Ka-band
Published 2025-03-01“…For such targeted multi-frequency beam steering, we implemented a customized neural network-based machine learning architecture specifically designed to optimize the bias voltage patterns of the RIS. …”
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1739
Enhancing Online Security: A Novel Machine Learning Framework for Robust Detection of Known and Unknown Malicious URLs
Published 2024-10-01“…For unknown MURLs, the proposed framework utilizes CL_K-means, a modified k-means clustering algorithm, alongside two additional biased classifiers, achieving 92.54% accuracy on simulated zero-day datasets. With an average processing time of under 14 milliseconds per instance, MUDS is optimized for real-time integration into network endpoint systems. …”
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1740
Machine Learning for Earthquake Emergency Evacuation: Site Selection and Neighborhood Navigation
Published 2025-01-01“…By employing an artificial neural network model informed by data from San Francisco—a city with similar seismic risks, urban structure, building types, and population density—this study achieved a 23% reduction in the average minimum distance from each parcel to the nearest emergency evacuation center compared to the current conditions. …”
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