Suggested Topics within your search.
Suggested Topics within your search.
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Distribution, fishery and some features of biology for Sclerocrangon salebrosa and Argis lar (Caridea, Crangonidae) in the northwestern Okhotsk Sea
Published 2020-09-01“…State of the fishery and distribution patterns of S. salebrosa and A. lar in the northwestern Okhotsk Sea are investigated on the data collected by the authors aboaed commercial fishing vessels and in the accounting trawl survey conducted aboard RV Dmitry Peskov in summer of 2019, as well as some features of their biology are considered. …”
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Extraction and Recognition of Color Feature in true Color Images Using Neural Network Based on Colored Histogram Technique
Published 2012-12-01“…The importance of this research is based on developing the ability of (BPNN) in images ‘objects recognition based on color feature that is very important feature in artificial intelligence and colored image processing fields from developing the systems of alarms robots in fire recognition , medical digenesis of tumors, certain pattern’s recognition in different segments of an image , face and eyes’ iris recognition as a part of security systems , it helps solve the problem of limitation of recognition process in neural networks in many fields.…”
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Intelligent Classification Method for Rail Defects in Magnetic Flux Leakage Testing Based on Feature Selection and Parameter Optimization
Published 2025-06-01“…The optimized PSO-RBF demonstrates superior capability in extracting MFL signal patterns, particularly for discriminating abrasions, spalling, indentations, and shelling defects, setting a new benchmark for industrial rail inspection.…”
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A Topology Identification Strategy of Low-Voltage Distribution Grids Based on Feature-Enhanced Graph Attention Network
Published 2025-05-01“…This paper proposes a topology identification strategy for LVDGs based on a feature-enhanced graph attention network (F-GAT). …”
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MBFE-UNet: A Multi-Branch Feature Extraction UNet with Temporal Cross Attention for Radar Echo Extrapolation
Published 2024-10-01“…Additionally, we introduce a Temporal Cross Attention Fusion Unit to model the temporal correlation between features from different network layers, which helps the model to better capture the temporal evolution patterns of radar echoes. …”
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Model-Based Feature Extraction and Classification for Parkinson Disease Screening Using Gait Analysis: Development and Validation Study
Published 2025-04-01“…These features were processed using advanced filtering techniques and analyzed through machine learning methods to distinguish between normal and PD-affected gait patterns. …”
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HierbaNetV1: a novel feature extraction framework for deep learning-based weed identification
Published 2024-11-01“…Extracting the essential features and learning the appropriate patterns are the two core character traits of a convolution neural network (CNN). …”
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Subject based feature selection for hybrid brain computer interface using genetic algorithm and support vector machine
Published 2025-09-01“…The framework outperforms traditional filter- and wrapper-based feature selection methods on representative subjects, confirming its robustness and adaptability across individual neural patterns. …”
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Prenatal Ultrasound and Magnetic Resonance Imaging Features and Postnatal Outcomes of Congenital Hepatic Hemangioma: A Retrospective Analysis
Published 2025-06-01“…This study aimed to explore the ultrasound and magnetic resonance features, growth patterns, and clinical outcomes of CHH. …”
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Micro-XCT analysis of anatomical features and dimensions of the incisive canal: implications for dental implant treatment in the anterior maxilla
Published 2024-10-01“…Furthermore, these anatomical features are compared between various racial and gender groupings in the study. …”
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Phenotyping Nontuberculous Mycobacterial Lung Disease: Comparative Analysis of Clinical and Imaging Features in a TB-Endemic Setting
Published 2025-07-01“…Yinping Feng, Jing Guo, Shuirong Luo, Zunjing Zhang Department of Tuberculosis, Lishui Hospital of Traditional Chinese Medicine Affiliated to Zhejiang University of Traditional Chinese Medicine, Lishui Tuberculosis Clinical Medical Research Center, Lishui, Zhejiang, People’s Republic of ChinaCorrespondence: Zunjing Zhang, Email zjzhang1979@126.comObjective: To systematically analyze clinical features and imaging characteristics of nontuberculous mycobacterial pulmonary disease (NTM-PD) patients in a tuberculosis specialty setting, establishing diagnostic and management references.Methods: We conducted a retrospective analysis of 204 NTM-PD cases admitted to our tuberculosis department from January 2018 to December 2023, evaluating clinical manifestations, mycobacterial speciation, and radiological patterns.Results: The cohort comprised 118 males and 86 females (mean age 65.34 ± 13.23 years), predominantly rural residents (63.24%). …”
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Exploring Voice Acoustic Features Associated with Cognitive Status in Korean Speakers: A Preliminary Machine Learning Study
Published 2024-12-01“…Several acoustic features emerged as potentially important indicators, with DDA shimmer from the /i/ task and stdevF0 from the /puh-tuh-kuh/ task showing consistent patterns across classification tasks. …”
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Diagnosis of Schizophrenia Using Feature Extraction from EEG Signals Based on Markov Transition Fields and Deep Learning
Published 2025-07-01“…After the transformation, a pre-trained VGG-16 model is employed to extract meaningful features from the images. The extracted features are then passed through two separate classification pipelines. …”
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Comprehensive Performance Comparison of Signal Processing Features in Machine Learning Classification of Alcohol Intoxication on Small Gait Datasets
Published 2025-06-01“…Statistical features yielded the highest accuracy (83.89%), followed by time-domain (83.22%) and frequency-domain features (82.21%). …”
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Machine Learning-Based Differential Diagnosis of Parkinson’s Disease Using Kinematic Feature Extraction and Selection
Published 2025-01-01“…Initially, 18 kinematic features are extracted, including two newly proposed features: Thumb-to-index vector velocity and acceleration, which provide insights into motor control patterns. …”
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Electromyography-Based Gesture Recognition With Explainable AI (XAI): Hierarchical Feature Extraction for Enhanced Spatial-Temporal Dynamics
Published 2025-01-01“…The third branch, combining a Temporal Convolutional Network (TCN) and Bidirectional LSTM (BiLSTM), captures bidirectional temporal relationships and time-varying patterns. Outputs from all branches are fused using concatenation to capture subtle variations in the data and then refined with a channel attention module, selectively focusing on the most informative features while improving computational efficiency. …”
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