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3181
A novel attention-based deep learning model for improving sentiment classification after the case of the 2023 Kahramanmaras/Turkey earthquake on Twitter
Published 2025-05-01“…The model employs the FastText word embedding technique to convert tweets into vector representations. These vectorized inputs are then processed by a hybrid model integrating convolutional neural networks (CNNs) and recurrent neural networks (RNNs) with a global attention mechanism. …”
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3182
Optimizing Machine Learning Models with Data-level Approximate Computing: The Role of Diverse Sampling, Precision Scaling, Quantization and Feature Selection Strategies
Published 2024-12-01“…Efficiency, low-power consumption, and real-time processing in embedded machine learning implementations are critical, particularly for models deployed in environments with large-scale data processing and resource-constrained environments. …”
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3183
Autonomous Maneuvering Decision-Making Algorithm for Unmanned Aerial Vehicles Based on Node Clustering and Deep Deterministic Policy Gradient
Published 2024-12-01“…The results show that the NC_DDPG algorithm significantly accelerates the autonomous learning and decision-making process under both balanced and disadvantageous conditions, taking only about 77% of the time required by Vector DDPG. …”
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3184
Seismic Attribute Extraction and Application Based on the Gabor Wavelet Transform
Published 2024-01-01“…Finally, the validity of the extracted seismic attributes is verified by a field data. In this process, the seismic amplitude, spectrum data and Gabor attributes are used as sample data for the support vector machine (SVM), random forest (RF), extreme gradient boosting (XGBoost) models and deep residual shrinkage network (DRSN) for comparison. …”
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3185
Heart disease prediction using ECG-based lightweight system in IoT based on meta-heuristic approach
Published 2024-12-01“…Initially, pre-processing is accomplished using the ECG signals to eliminate noise and improve signal smoothness. …”
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3186
Cloud-Driven Data Analytics for Growing Plants Indoor
Published 2025-04-01“…Machine learning models, including SVM (Support Vector Machine), Gradient Boosting, and DNN (Deep Neural Networks), analyzed 12 weeks of sensor data to predict growth trends and optimize thresholds. …”
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3187
Terahertz Metasurfaces for Polarization Manipulation and Detection: Principles and Emerging Applications
Published 2025-02-01“…Abstract Terahertz frequencies locating between microwave and infrared regions can record and process optical information for next‐generation information technology such as 6G communication. …”
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3188
Extraction Method of Coronary Artery Blood Vessel Centerline in CT Coronary Angiography
Published 2019-01-01“…The experimental results show that the method can accurately extract the blood vessel center line, direction vector and other information in the coronary angiography image without manual intervention, and can be used in the computer-assisted diagnosis and treatment process of clinical cardiovascular disease.…”
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3189
Machine learning-based assessment of flood susceptibility in the Eastern Mediterranean: a case study of Baniyas River basin
Published 2025-12-01“…In this analysis, the performance of four ensemble machine learning algorithms (ML), that is support vector machine (SVM), random forest (RF), artificial neural network (ANN) and extreme gradient boost (XGBoost), was compared and tested in mapping flood susceptibility in the Eastern Mediterranean region. …”
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3190
Hybrid Approach of Cotton Disease Detection for Enhanced Crop Health and Yield
Published 2024-01-01“…” These models include Random Forest, Support Vector Machine (SVM), Multi-Class SVM, and an Ensemble model. …”
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3191
Robot-Based Diver Safety Support Scenario and Concept Design for NADIA
Published 2025-04-01“…To implement these functions, design elements such as modularization and vector arrangement of propulsion units were derived. …”
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3192
Roller Bearing Fault Diagnosis Based on Adaptive Sparsest Narrow-Band Decomposition and MMC-FCH
Published 2019-01-01“…ASNBD obtains the local narrow-band (LNB) components during the optimization process. Firstly, an optimal filter is designed. The parameter vector in the filter is obtained during optimization. …”
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3193
Flexible Baseband-Unit Aggregation Enabled by Reconfigurable Multi-IF Over WDM Fronthaul
Published 2018-01-01“…For 4G+ deployment as specified in 3GPP protocol, 100-MHz orthogonal frequency-division multiplexing signal with 64 quadratic-amplitude modulation format after transmission shows that 3.5% error vector magnitude can be achieved.…”
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3194
Construction of Analogy Indicator System and Machine-Learning-Based Optimization of Analogy Methods for Oilfield Development Projects
Published 2025-08-01“…Single-indicator and whole-asset analogy experiments are then performed with five standard machine-learning algorithms—support vector machine (SVM), random forest (RF), backpropagation neural network (BP), k-nearest neighbor (KNN), and decision tree (DT). …”
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3195
Obstacle Detection and Warning System for Visually Impaired Using IoT Sensors
Published 2025-01-01“…The system is equipped with ultrasonic sensor, PIR sensor and a buzzer, with data processing managed by an Arduino Uno microcontroller. …”
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3196
Dynamic Classifier Auditing by Unsupervised Anomaly Detection Methods: An Application in Packaging Industry Predictive Maintenance
Published 2025-01-01“…Three anomaly detection methods were evaluated: One-Class Support Vector Machine (OCSVM), Minimum Covariance Determinant (MCD), and a majority (hard) voting ensemble of the two. …”
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3197
Reconstruction and prediction of tunnel surrounding rock deformation data based on PSO optimized LSSVR and GPR models
Published 2024-12-01“…Predicting the deformation of surrounding rock is an important task to ensure the safety of mountain tunnel construction.This study, set against the backdrop of an actual under-construction tunnel, reconstructed the missing surrounding rock monitoring data using a Particle Swarm Optimization-based Least Squares Support Vector Regression model (PSO-LSSVR), and subsequently predicted the tunnel surrounding rock deformation using the constructed Gaussian Process Regression model (PSO-GPR).The research results indicate that the average relative error of the PSO-LSSVR reconstruction model is 1.21 %, lower than the 4.82 % of the LSSVR reconstruction model and the 4.69 % of the BP reconstruction model. …”
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3198
Cross-Subject Transfer Learning for Boosting Recognition Performance in SSVEP-Based BCIs
Published 2023-01-01“…Finally, a four-dimensional feature vector is constructed for SSVEP detection. To demonstrate the effectiveness of the proposed method, a publicly available dataset and a self-collected dataset were employed for performance evaluation. …”
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3199
Real-Time Intrusion Detection in Power Grids Using Deep Learning: Ensuring DPU Data Security
Published 2024-09-01“…This paper explores the use of deep learning for real-time intrusion detection in power grids with a primary focus on safeguarding the integrity and security of Data Processing Units (DPUs). An evaluation of various machine learning models, including Support Vector Machine (SVM), Linear Discriminant Analysis (LDA), Decision Trees, and Random Forests, is conducted to detect various types of intrusions, including Fault, Injection, Masquerade, Normal, and Replay. …”
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3200
Fault Prediction and Reconfiguration Optimization in Smart Grids: AI-Driven Approach
Published 2024-11-01“…A key task in SG management is fault detection and subsequently, network reconfiguration to minimize power losses and balance loads. This process should minimize power losses while optimizing distribution by balancing loads across the grid. …”
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