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561
Detecting Fake Reviews Using Aspect-Based Sentiment Analysis and Graph Convolutional Networks
Published 2025-03-01“…We present an aspect-based sentiment analysis approach, referred to as FakeDetectionGCN, to distinguish genuine feedback from deceptive content. …”
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562
Concrete Structure Identification and Damage Detection Based on Genetic Algorithm Combined with Cluster Analysis
Published 2025-08-01“…To improve the accuracy of concrete structure identification and damage detection, this study uses acoustic emission technology to obtain various waveform parameter features in the structure. …”
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563
Machine Learning Models for DDoS Detection in Software-Defined Networking: A Comparative Analysis
Published 2024-09-01Get full text
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564
A Data-Driven Comparative Analysis of Machine-Learning Models for Familial Hypercholesterolemia Detection
Published 2024-11-01Get full text
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565
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566
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567
Abnormal events detection using spatio-temporal saliency descriptor and fuzzy representation analysis
Published 2024-11-01Get full text
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568
Comparative analysis of data transformation methods for detecting non-technical losses in electricity grids
Published 2025-09-01“…This study explores various methods for transforming energy consumption patterns into two-dimensional (2D) representations to enhance feature extraction and NTL detection. Six encoding techniques for time series data were evaluated: Markov transition fields (MTF), Gramian angular summation field (GASF), Gramian angular difference field (GADF), Recurrence plots (RP), and time–frequency analysis methods, including short-time Fourier transform (STFT) and continuous wavelet transform (CWT). …”
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569
A Novel Supervoxel-Based NE-PC Model for Separating Wood and Leaf Components from Terrestrial Laser Scanning Data
Published 2025-06-01“…However, previous studies on wood–leaf separation exhibited limitations in unsupervised adaptability and robustness to complex tree architectures, while demonstrating inadequate performance in fine branch detection. This study proposes a novel unsupervised model (NE-PC) that synergizes geometric features with graph-based path analysis to achieve accurate wood–leaf classification without training samples or empirical parameter tuning. …”
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570
Research on soybean leaf disease recognition in natural environment based on improved Yolov8
Published 2025-04-01“…A lightweight detection head (LSCD) is further introduced to facilitate multiscale feature interactions while reducing the overall model parameter count. …”
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571
Bimodal data analysis for early detection of lameness in dairy cows using artificial intelligence
Published 2025-06-01“…To address the urgent need for early detection, we introduce a novel bimodal artificial intelligence (AI) framework that leverages both facial biometric data and accelerometer-based movement metrics. …”
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572
Detecting faults in electronic combustion engine control systems by acoustic parameters
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573
Effective classification of android malware families through dynamic features and neural networks
Published 2021-07-01“…Furthermore, the creation of a training dataset that well represents the malware properties and behaviour is one of the most critical challenges in malware analysis. Therefore, the main aim of this paper is proposing a new dataset called Unisa Malware Dataset (UMD) available on http://antlab.di.unisa.it/malware/, which is based on the extraction of static and dynamic features characterising the malware activities. …”
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574
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575
Molecular Detection of Feline Panleukopenia Virus From Clinical Cases in India
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576
Sysmon event logs for machine learning-based malware detection
Published 2025-12-01“…An extensive set of experiment were conducted to look for the best approach and the most relevant features. Principal Component Analysis (PCA) was applied to select the most relevant features for both supervised and unsupervised learning models. …”
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577
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578
Enhanced intrusion detection model based on principal component analysis and variable ensemble machine learning algorithm
Published 2024-12-01“…Principal Component Analysis (PCA) has proven to be a helpful feature selection technique for dimensionality reduction. …”
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579
ALGORITHM FOR complex SMOKE AND FLAME detection based on video surveillance systems data analysis
Published 2019-06-01Get full text
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580
Comparative Analysis of Keypoint Detection Performance in SIFT Implementations on Small-Scale Image Datasets
Published 2024-12-01“…This study examines the keypoint extraction of three well-known SIFT libraries, i.e., David Lowe's implementation, OpenSIFT, and vlSIFT in vlfeat. Performance analysis was conducted on multiclass small-scale image datasets to capture the sensitivity of keypoint detection. …”
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