Suggested Topics within your search.
Suggested Topics within your search.
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2721
Machine learning for reparameterization of multi-scale closures
Published 2025-01-01“…Scientific machine learning (ML) is becoming increasingly useful in learning closure models for multi-scale physics problems; however, many ML approaches require a vast array of training data and can struggle with generalization and interpretability. …”
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2722
Management of capital renewal at machine-building enterprises
Published 2024-10-01“…Scientific novelty and practical value. The model of structure formation in a rich creative process has been proposed for the upstream and downstream directions in order to introduce control over the totality of parameters for the renewal of capital in the machine industry. …”
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2723
Transition state structure detection with machine learningś
Published 2025-07-01“…We develop a machine learning approach that utilizes a bitmap representation of chemical structures to generate high-quality initial guesses for modeling transition states of chemical reactions. …”
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2724
Twin Support Vector Regression Model Based on Heteroscedastic Gaussian Noise and Its Application
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2725
Online Investor Sentiment via Machine Learning
Published 2024-10-01“…They also outperform the traditional linear models, which shows a possible unobserved nonlinear relationship between online investor sentiment and risk premium. …”
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2726
CONDITIONS OF REDUCED COST FOR MACHINE-BUILDING PRODUCTS
Published 2019-05-01“…The mathematical model for the cost of processing of machine parts was developed and the conditions for its reduction were determined. …”
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2727
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2728
EL-MTSA: Stock Prediction Model Based on Ensemble Learning and Multimodal Time Series Analysis
Published 2025-04-01“…To improve the existing issues, this research introduces a novel stock prediction model based on a deep-learning neural network, named after EL-MTSA, which leverages the multifaceted characteristics of stock data along with ensemble learning optimization. …”
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2729
Churn prediction for SaaS company with machine learning
Published 2025-06-01“…Design/methodology/approach – Through a preprocessing and normalization of data, seven machine learning algorithms were applied. The models were trained, and also cross-validation and parameter tuning techniques were applied to improve results. …”
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2730
Artificial intelligence-driven ensemble deep learning models for smart monitoring of indoor activities in IoT environment for people with disabilities
Published 2025-02-01“…This study develops and designs a metaheuristic optimization-driven ensemble model for smart monitoring of indoor activities for disabled persons (MOEM-SMIADP) model. …”
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2731
Machine learning-powered data cleaning for LEGEND: a semi-supervised approach using affinity propagation and support vector machines
Published 2025-01-01“…We train, optimize, and test our model on data taken from a natural abundance HPGe detector installed in the Full Chain Test experimental stand at the University of North Carolina at Chapel Hill. …”
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2732
A Near-Real-Time Model for Predicting Electricity Disruptions in Texas During Winter Storms
Published 2025-01-01“…The developed models were broadly divided into two groups, with six models in each group - one group without optimization and another with optimization, totaling 12 trained models. …”
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2733
The Application of Digital Twins in Precision and Ultra-precision Manufacturing
Published 2025-04-01“…By creating virtual replicas of physical entities, digital twins enable real-time monitoring, prediction, and optimization of the machining process, enhancing processing accuracy and efficiency. …”
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2734
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2735
Optimized Hydrodynamic Design for Autonomous Underwater Vehicles
Published 2025-02-01Get full text
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2736
Accurate modeling and simulation of the effect of bacterial growth on the pH of culture media using artificial intelligence approaches
Published 2025-08-01“…The Coupled Simulated Annealing (CSA) algorithm was employed to optimize the hyperparameters of these models, enhancing their predictive performance. …”
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2737
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2738
Multi-Step Prediction of TBM Tunneling Speed Based on Advanced Hybrid Model
Published 2024-12-01“…In this paper, a multi-step prediction model of TBM tunneling speed based on the EWT-ICEEMDAN-SSA-LSTM hybrid model is proposed. …”
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2739
A novel mechanism-guided residual network for accurate modelling of scroll expander under noisy and sparse data conditions
Published 2025-08-01“…Abstract Accurate and practical modelling of the scroll expander is essential to improve energy conversion efficiency and reduce energy losses. …”
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2740
CKRT coagulation risk prediction and nursing feedback model based on intelligent algorithms
Published 2025-07-01“…Extensive numerical experiments were conducted to optimize model parameters and evaluate performance, ensuring high accuracy, stability, and superior AUC values for reliable predictions. …”
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