-
5121
High-Frequency Cryptocurrency Price Forecasting Using Machine Learning Models: A Comparative Study
Published 2025-04-01“…We compare various machine learning models, including recurrent neural networks (RNNs), time series analysis (ARIMA), and conventional regression algorithms, using minute-step Bitcoin price data over a 30-day period to predict prices 60 min ahead. …”
Get full text
Article -
5122
Reliability-Based Opportunistic Maintenance Modeling for Multi-Component Systems with Economic Dependence under Base Warranty
Published 2021-01-01“…A simulated annealing (SA) algorithm is proposed to determine the optimal maintenance cost of the system and the optimal OM threshold under BW. …”
Get full text
Article -
5123
Development of a risk prediction model for secondary infection in severe/critical COVID-19 patients
Published 2025-05-01“…The optimal model selected was further assessed, with model interpretability provided using SHapley Additive exPlanations (SHAP). …”
Get full text
Article -
5124
Knowledge Extraction via Machine Learning Guides a Topology‐Based Permeability Prediction Model
Published 2024-07-01“…The novel permeability prediction model incorporating topology feature improves the prediction accuracy and demonstrates strong applicability across diverse data sets. …”
Get full text
Article -
5125
-
5126
Development of a multidimensional data model for efficient content-based image retrieval in big data storage
Published 2025-02-01“…The following results were obtained: Multi-Dimensional Cube (MDC) model with optimizations and search algorithms was developed. …”
Get full text
Article -
5127
Site-specific prediction of O-GlcNAc modification in proteins using evolutionary scale model.
Published 2024-01-01“…Approximately 1100 O-linked glycoprotein sequences retrieved from the O-GlcNAc database were utilized for model training. The ESM-2 model exhibited consistent improvement over epochs, achieving an accuracy of 78.30%, recall of 78.30%, precision of 61.31%, and F1-score of 68.74%. …”
Get full text
Article -
5128
Effect of Voltage Dependent Load Model on Placement and Sizing of Distributed Generator in Large Scale Distribution System
Published 2024-02-01“…In order to solve this critical combinatorial optimization problem with voltage dependent load model, which requires an extensive search, Adaptive Quantum inspired Evolutionary Algorithm (AQiEA) is used. …”
Get full text
Article -
5129
Cooperative longevity of interaction model for addressing paused handoff problem in smart city intelligent transportation systems.
Published 2025-01-01“…The model employs a hybrid trained herd optimization algorithm to improve the longevity for interaction between vehicles and roadside units, minimizing handoff interruptions. …”
Get full text
Article -
5130
Electric Vehicle Charging Network Planning for Maximizing Charging Service Capability and Operational Efficiency
Published 2020-12-01“…Firstly, the locations of each EVCS are optimized by genetic algorithm to enhance service capability of the EV charging network. …”
Get full text
Article -
5131
A Pythagorean fuzzy MCDM model for evaluating career happiness in sports by selecting a suitable sport
Published 2025-07-01“…We present the MCDM algorithm for AHP and the derived AOs, offering solutions to practical numerical examples and identifying optimal sports options that improve career happiness. …”
Get full text
Article -
5132
Exploring the Effects of Pre-Processing Techniques on Topic Modeling of an Arabic News Article Data Set
Published 2024-12-01“…This research investigates the impacts of pre-processing techniques on the effectiveness of topic modeling algorithms for Arabic texts, focusing on a comparison between BERTopic, Latent Dirichlet Allocation (LDA), and Non-Negative Matrix Factorization (NMF). …”
Get full text
Article -
5133
Modeling Autonomous Vehicles’ Altruistic Behavior to Human-Driven Vehicles in the Car following Events and Impact Analysis
Published 2023-01-01“…An extension car following framework with two possible soft optimization targets was proposed in this article to improve the experience of HDV followers with different following strategies by deep deterministic policy gradient (DDPG) algorithm. …”
Get full text
Article -
5134
A Novel Metaheuristic-Based Methodology for Attack Detection in Wireless Communication Networks
Published 2025-05-01“…Additionally, an optimized attention-based XGBoost classifier is utilized to improve model performance by combining the benefits of parallel gradient boosting and attention mechanisms. …”
Get full text
Article -
5135
Integrating Model‐Informed Drug Development With AI: A Synergistic Approach to Accelerating Pharmaceutical Innovation
Published 2025-01-01“…However, several challenges, including the availability of relevant, labeled, high‐quality datasets, data privacy concerns, model interpretability, and algorithmic bias, must be carefully managed. …”
Get full text
Article -
5136
Breaking language barriers with image detection and natural language processing model for English to Spanish translation
Published 2025-07-01“…Fine-tuning the transformer model parameters, including learning rate scheduling and gradient clipping, further optimized system performance. …”
Get full text
Article -
5137
Photovoltaic Farm Power Generation Forecast Using Photovoltaic Battery Model with Machine Learning Capabilities
Published 2025-06-01“…To address these limitations, the proposed model integrates an Adaptive Neuro-Fuzzy Inference System (ANFIS) with a multi-input multi-output (MIMO) prediction algorithm, utilizing historical temperature and irradiance data for accurate and efficient forecasting. …”
Get full text
Article -
5138
Sizing and Characterization of Load Curves of Distribution Transformers Using Clustering and Predictive Machine Learning Models
Published 2025-04-01“…This study applies clustering techniques and predictive models to analyze and predict the behavior of transformer demand, optimize utilization factors, and improve infrastructure planning. …”
Get full text
Article -
5139
AC-YOLO: A lightweight ship detection model for SAR images based on YOLO11.
Published 2025-01-01“…Experimental results demonstrate that, compared with the baseline YOLO11 model, AC-YOLO reduces parameter count by 30.0% and computational load by 15.6% on the SSDD dataset, with an average precision (AP) improvement of 1.2%; on the HRSID dataset, the AP increases by 1.5%. …”
Get full text
Article -
5140
State of Health Estimation of Lithium-Ion Batteries Using Fusion Health Indicator by PSO-ELM Model
Published 2024-10-01“…This paper presents a novel SOH estimation method that integrates Particle Swarm Optimization (PSO) with an Extreme Learning Machine (ELM) to improve prediction accuracy. …”
Get full text
Article