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1421
基于脑影像及临床特征的机器学习模型预测缺血性卒中后心房颤动 A Machine Learning Model Based on Brain Imaging and Clinical Features for Predicting Atrial Fibrillation Detected after Stroke...
Published 2025-04-01“…Using the LASSO algorithm for feature selection, 31 multimodal features (including 25 imaging and 6 clinical features) were obtained after screening, with an average AUC of 0.73 (95%CI 0.70-0.77). …”
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1422
Analysis and Prediction of CET4 Scores Based on Data Mining Algorithm
Published 2021-01-01“…The weight K of the input feature and the adjacent feature are weighted, although the allocation algorithm of the adjacent classification effect has not been significantly improved, but the stability classification is better than K-nearest neighbor algorithm, its classification efficiency is greatly improved, classification time is greatly reduced, and classification efficiency is increased by 119%. …”
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1423
Dynamic analysis of malicious behavior propagation based on feature selection in software network
Published 2024-11-01“…This paper introduces a dynamic analysis detection method for malicious behavior based on feature extraction (MBDFE), designed to effectively identify and thwart the spread of malicious software. …”
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1424
Parkinson’s Disease Detection Based on Transfer Learning
Published 2024-09-01“…In this research, a method was developed to detect Parkinson's disease using machine learning, learning transfer techniques were relied upon to extract features from handwriting images that we obtained from the NewHandPD database, and then these images were classified into two categories (Parkinson's disease and non-Parkinson's disease) by KNN classification algorithm, for being accurate and fast in calculations, the results of the training of the INCEPTION-V4 model showed a detection accuracy of up to 93%, as well as an area under the curve of 0.89 with a loss of only 0.2 , where this model can be relied on to diagnose and detect Parkinson's disease with high accuracy. …”
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1425
Design and implementation algorithm of safe driver assistant system based on EOG
Published 2016-07-01“…Furthermore, independent component analysis (ICA) algorithm was used to extract spatial feature parameters of activity-detected EOG signals, and combined with support vector machine (SVM) method to recognize the type of saccade signals, such as up-rolling, left-rolling and right-rolling. …”
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1426
Adaptive GDDA-BLAST: fast and efficient algorithm for protein sequence embedding.
Published 2010-10-01“…Herein, we describe the logic and algorithmic process for a heuristic embedding strategy named "Adaptive GDDA-BLAST." …”
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1427
Machine learning–based feature prediction of convergence zones in ocean front environments
Published 2024-01-01“…Furthermore, among the input features, the turning depth emerged as a crucial determinant, contributing more than 25% to the model’s effectiveness in predicting the convergence zone’s distance. …”
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1428
Dynamic primary user spectrum sensing algorithm based on deep learning
Published 2024-01-01“…The proposed algorithm can maintain a high detection probability for the primary users who randomly arrive or leave following different distributions.…”
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1429
Research on lightweight weed recognition algorithm based on improved YOLOv8
Published 2025-01-01“…Then, Effcient-RepGFPN is introduced as the neck network, and RFAConv is used to replace the two CSPStage modules before up-sampling. Different scale features are used to improve the performance of target detection. …”
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1430
Research on Semantic Segmentation Algorithm for Infrared Moving Targets in Complex Backgrounds
Published 2025-04-01“…Based on the publicly available target detection and tracking dataset, an infrared image semantic segmentation dataset is annotated and constructed. …”
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1431
ALGORITHM OF PREPARATION OF THE TRAINING SAMPLE USING 3D-FACE MODELING
Published 2017-01-01“…The preparation and preliminary processing of images contains the following constituents like detection and localization of area of the person on the image, assessment of an angle of rotation and an inclination, extension of the range of brightness of pixels and an equalization of the histogram to smooth the brightness and contrast characteristics of the processed images, scaling of the localized and processed area of the person, creation of a vector of features of the scaled and processed image of the person by a Principal component analysis (algorithm NIPALS), training of the multiclass SVM-classifier.The provided algorithm of expansion of the training selection is oriented to be used in practice and allows to expand using 3D-models the processed range of 2D – photographs of persons that positively affects results of identification in system of face recognition. …”
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1432
Honeyword Generation Using a Proposed Discrete Salp Swarm Algorithm
Published 2023-04-01“…The honeyword system is an effective password cracking detection system designed to easily detect password cracking in order to improve the security of hashed passwords. …”
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1433
Development and Validation of an Ultrasound Imaging Algorithm for Structured Reporting in Testicular Pathology
Published 2025-04-01“…<b>Conclusions</b>: This study shows that the proposed diagnostic algorithm is an effective tool for testicular US, facilitating accurate and reproducible assessments, which are crucial for early detection and optimal management of testicular pathologies.…”
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1434
Thermal Runaway Warning of Lithium Battery Based on Electronic Nose and Machine Learning Algorithms
Published 2024-11-01“…Characteristic gas detection can be an efficient way to predict the degree of thermal runaway of a lithium battery. …”
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1435
Multimodal Data Fusion for Precise Lettuce Phenotype Estimation Using Deep Learning Algorithms
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1436
Integrating Explanations into CNNs by Adopting Spiking Attention Block for Skin Cancer Detection
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1437
Crop row centerline extraction method based on regional feature point clustering
Published 2025-12-01“…Next, Harris corner detection technology is used to extract crop feature points, and these feature points are clustered using the DBSCAN algorithm, marking each crop row with a different color. …”
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1438
A Comparative Evaluation of Texture Features for Semantic Segmentation of Breast Histopathological Images
Published 2020-01-01“…Support Vector Machine and Multi Layer Perceptron algorithms are trained to perform pixelwise classification. …”
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1439
Extracting Optimal Number of Features for Machine Learning Models in Multilayer IoT Attacks
Published 2024-12-01“…Therefore, this research aims to develop a Semi-Automated Intrusion Detection System (SAIDS) that integrates efficient feature selection, feature weighting, normalisation, visualisation, and human–machine interaction to detect and identify multilayer attacks, enhancing mitigation strategies. …”
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1440
Concrete Crack Skeleton Analysis: A Machine Vision Approach to Feature Extraction
Published 2024-01-01“…The crack feature is the key to crack recognition in concrete surface crack detection systems based on machine vision. …”
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