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Suggested Topics within your search.
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3221
Applying Different Independent Component Analysis Algorithms and Support Vector Regression for IT Chain Store Sales Forecasting
Published 2014-01-01“…Independent component analysis (ICA) is a novel feature extraction technique and has been widely applied to deal with various forecasting problems. …”
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3222
FB-YOLOv8s: A fire detection algorithm based on YOLOv8s
Published 2025-01-01“…Second, the Bi-directional Feature Pyramid Network (BiFPN) is incorporated to replace the Path Aggregation Network (PANet) in the neck network to enhance the model’s feature fusion capability. …”
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3223
Discriminative graph regularized representation learning for recognition.
Published 2025-01-01“…Feature extraction has been extensively studied in the machine learning field as it plays a critical role in the success of various practical applications. …”
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3224
Expression Recognition Method Based on CBAM-DSC Network
Published 2023-12-01“…Finally, the convolutional block attention module is added, which can make the network focus on the key information when extracting features, so that the extracted feature expression information is more accurate and more conducive to classification. …”
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3225
Closure state measurement of final joint of the immersed tunnel of the Hong Kong-Zhuhai-Macao Bridge
Published 2022-07-01“…Firstly, the measurement feature points are arranged on the end faces of the two pipe joints that form the closure, and the coordinates of the feature points in the pipe joint coordinate system are obtained by measurement. …”
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3226
A novel pedestrian detection algorithm based on data fusion of face images
Published 2019-05-01“…During the face recognition process, feature classification ability and reliability are determined by the feature extraction methods. …”
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3227
Development of parameters for an industry-specific methodology for calculating the electric energy storage system for gas industry facilities
Published 2025-04-01“…The methodology was tested at a typical gas industry facility – the Yarynskaya compressor station of OOO Gazprom Transgaz Ukhta, a characteristic feature of which is an autonomous power supply system. …”
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3228
Analog Circuits Fault Diagnosis Using ISM Technique and a GA-SVM Classifier Approach
Published 2024-12-01“… This present work aims to contribute to the solution of the problems encountered in electronic circuits fault diagnosis. …”
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3229
Fast Spectral Correlation Based on Sparse Representation Self-Learning Dictionary and Its Application in Fault Diagnosis of Rotating Machinery
Published 2020-01-01“…To address the above problems, an impulsive feature-enhanced method which combines fast spectral correlation (FSC) with sparse representation self-learning dictionary is proposed in the paper. …”
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3230
Implementation of Random Forest Method with Information Gain Selection and Hyperparameter Tuning for Alzheimer’s Disease Classification
Published 2025-06-01“…Using the Random Forest method with information gain feature selection and hyperparameter tuning optimization, this study aims to determine the results of optimization with feature selection and hyperparameter tuning using Random Search and Grid Search to classify Alzheimer's medical record data consisting of 32 variables, including lifestyle factors, clinical measurements, cognitive and functional assessments, as well as symptoms that indicate Alzheimer's. …”
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3231
A New Bearing Fault Diagnosis Method Based on Deep Transfer Network and Supervised Joint Matching
Published 2024-01-01“…In practical industrial environment, variable working condition can result in shifts in data distributions, and the labeled fault data in various working conditions is difficult to collect because rotating machines often works in normal status, and the insufficient labeled fault data brings data samples imbalance and performance degradation of intelligent fault diagnosis model. To overcome these problems, by integrating the superiority of deep learning method and feature-based transfer learning method, this work proposes an innovative cross-domain fault diagnosis framework based on deep transfer convolutional neural network and supervised joint matching. …”
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3232
Fault diagnosis method for rolling bearings based on CWT-IDenseNet
Published 2025-04-01“…The SRM focused on the weight of feature channels, while CBAM enhanced the feature expression ability from the two dimensions of channel and space. …”
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3233
A Hierarchical ViT With Dynamic Window Shift Unit and Curriculum Learning for Remote Sensing Image Scene Classification
Published 2025-01-01“…This method has better multiscale feature representation ability due to the improved hierarchical vision transformer structure, in which a feature map fusion layer produces feature maps of different sizes, and a window transformer block with dynamic window shift unit actively shifts to the local region with dense information, flexibly extracting and associating key features with multiscale in different input regions. …”
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3234
Lightweight defect detection algorithm of tunnel lining based on knowledge distillation
Published 2024-11-01“…Secondly, in the distillation process, the feature and output dimension results are fused to improve the detection accuracy, and the mask feature relationship is learned in the space and channel dimension to improve the real-time detection. …”
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3235
Multitask semantic change detection guided by spatiotemporal semantic interaction
Published 2025-05-01“…STGNet enhances the ability to capture spatial details by introducing a Detail-Aware Path (DAP) and designs a Bidirectional Guidance Module for Spatial Detail and Semantic Information for adaptive feature selection, improving feature extraction capabilities in complex scenes. …”
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3236
Delta-Adjust: Minimum Distance Interpolation
Published 2025-01-01“…We present Delta-Adjust, a novel interpolation method that extends local neighborhood interpolation techniques by introducing per-feature neighbor selection and feature-vector difference bias adjustment. …”
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3237
Data-Driven Battery Remaining Life Prediction Based on ResNet with GA Optimization
Published 2025-05-01“…Although data-driven methods show good prediction potential without the need to understand the reaction mechanism inside the battery, they face the problems of high data demand and feature redundancy that may reduce the model learning accuracy in practical applications. …”
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3238
Real-time monitoring and optimization of machine learning intelligent control system in power data modeling technology
Published 2024-12-01“…Recursive feature elimination method can be used for feature selection in the model, and multi-model integration method can be used for feature fusion. …”
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3239
Cross-Domain Person Re-Identification Based on Multi-Branch Pose-Guided Occlusion Generation
Published 2025-01-01“…Aiming at the problems caused by a lack of feature matching due to occlusion and fixed model parameters in cross-domain person re-identification, a method based on multi-branch pose-guided occlusion generation is proposed. …”
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3240
Advancing Ton-Bag Detection in Seaport Logistics with an Enhanced YOLOv8 Algorithm
Published 2024-10-01“…Finally, the C2f-ORECZ block based on a linear scaling layer is designed for the neck, which reduces the training overhead and strengthens the feature learning of the feature extraction network for the targets in the complex background of the harbor and adds the 160 × 160 scale detection head to strengthen small target detection abilities. …”
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