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Suggested Topics within your search.
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12961
The Differential Transform Method as an Effective Tool to Solve Implicit Hessenberg Index-3 Differential-Algebraic Equations
Published 2023-01-01“…This algorithm is based on the idea of applying the differential transform method (DTM) directly to the DAE without applying the traditional index reduction methods, which can be complex and often result in violations of the DAE constraints. …”
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12962
Evaluation of hydraulic fracturing using machine learning
Published 2025-07-01“…This study presents a comprehensive machine learning (ML)-based framework to address this challenge by predicting HF efficiency using three widely used algorithms: Random Forest (RF), Support Vector Machine (SVM), and Neural Networks (NN). …”
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12963
Shortest-path network analysis is a useful approach toward identifying genetic determinants of longevity.
Published 2008-01-01“…To date, however, targeted efforts at identifying longevity-associated genes have been limited by a lack of predictive power, and useful algorithms for candidate gene-identification have also been lacking.…”
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12964
Adverse childhood experiences: terms, concepts, and study methods
Published 2024-04-01“…Thus, correct analysis of the spectrum, intensity, and severity of ACE is extremely important for the construction of complex multidimensional predicting models of the level of suicide risk in patients with mental disorders. …”
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12965
Identification of M2 macrophage-related genes associated with diffuse large B-cell lymphoma via bioinformatics and machine learning approaches
Published 2025-04-01“…Subsequently, the constructed logistic regression model and nomogram demonstrated robust predictive performance. We further investigated the expression levels, prognostic values, and biological functions of these biomarkers. …”
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12966
Intelligent data-driven system for mold manufacturing using reinforcement learning and knowledge graph personalized optimization for customized production
Published 2025-07-01“…When actual qualification rates exceed 88.1%, the model’s regression fit also surpasses 88.1%, indicating strong alignment between predicted and actual performance. (2) Compared with other algorithmic models, the proposed approach achieves a predictive accuracy of over 94.7%. …”
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12967
Using machine learning to identify key predictors of maternal success in sheep for improved lamb survival
Published 2025-04-01“…Several machine learning algorithms, including Random Forest, Decision Trees, Logistic Regression, and Support Vector Machines (SVM), were evaluated for predictive accuracy. …”
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12968
Transfer and deep learning models for daily reference evapotranspiration estimation and forecasting in Spain from local to national scale
Published 2025-08-01“…During forecasting, we used predicted weather data as input, and despite inherent biases in some variables, the TL models successfully adapted using 9-36 days of new data, significantly improving predictive performance (reducing MAE from -1.1% to 134.3%). …”
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12969
PLOD3 as a novel oncogene in prognostic and immune infiltration risk model based on multi-machine learning in cervical cancer
Published 2025-03-01“…In this study, offer a precision medicine methods for predicting patient outcomes as well as fresh insights into the metabolic foundations, which may contribute to the prognosis and immunotherapy of CC. …”
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12970
Exploration of the shared gene signatures and molecular mechanisms between cardioembolic stroke and ischemic stroke
Published 2025-04-01“…Three machine learning algorithms were employed to detect biomarkers from the core shared genes, and the diagnostic value of the hub genes was evaluated by establishing a predictive nomogram. …”
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12971
Potential carbon stock distribution of mangrove and synergistic effect of ecosystem services in China
Published 2025-09-01“…Our results demonstrated that tree-based algorithms exhibited high predictive accuracy. The provinces of Hainan and the Pearl River estuary in Guangdong were identified as having higher habitat suitability. …”
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12972
Exploring happiness factors with explainable ensemble learning in a global pandemic.
Published 2025-01-01“…The World Happiness Report (WHR), published annually, includes data on 'GDP per capita', 'social support', 'life expectancy', 'freedom to make life choices', 'generosity', and 'perceptions of corruption'. This paper predicts happiness scores using Machine Learning (ML), Deep Learning (DL), and ensemble ML and DL algorithms and examines the impact of individual variables on the happiness index. …”
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12973
Assessment of mass characteristics of a wheeled chassis when designing a preventive suspension system
Published 2025-06-01“…The article presents a suspension system developed by the authors, the peculiarity of which is the preventive nature of the action, consisting in the construction of a predictive algorithm from the driver’s control actions on the controls, unlike most existing stabilization systems with a corrective nature of the action. …”
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12974
Identification of effective subdominant anti-HIV-1 CD8+ T cells within entire post-infection and post-vaccination immune responses.
Published 2015-02-01“…These vulnerable and so-called "beneficial" regions were of low entropy overall, yet several were not predicted by stringent conservation algorithms. Consistent with this, stronger inhibition of clade-matched than mismatched viruses was observed in the majority of subjects, indicating better targeting of clade-specific than conserved epitopes. …”
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12975
Identification of factors associated with acute malnutrition in children under 5 years and forecasting future prevalence: assessing the potential of statistical and machine learnin...
Published 2025-04-01“…However, accurately forecasting future prevalence of cases remains challenging, with the application of predictive models being notably scarce. Addressing this gap, this paper aims to identify factors associated with Global Acute Malnutrition (GAM) and explores the potential of machine learning in predicting its prevalence using data from Somalia.Methods Survey data on GAM prevalence systematically collected in Somalia every 6 months at a district level from 2017 to 2021 were collated alongside a range of potential climatic, demographic, disease, environmental, conflict and food security-related factors over a matching time period. …”
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12976
Machine Learning Models Decoding the Association Between Urinary Stone Diseases and Metabolic Urinary Profiles
Published 2024-12-01“…Our analyses revealed that the Random Forest algorithm exhibited the highest predictive accuracy, with AUC values of 0.809 for kidney stones, 0.99 for ureter stones, and 0.775 for multiple location stones. …”
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12977
Detection of Defects in Polyethylene and Polyamide Flat Panels Using Airborne Ultrasound-Traditional and Machine Learning Approach
Published 2024-11-01“…The achieved accuracy results, 0.9431 in classification and 0.9721 in prediction, are comparable to or better than the AI-based quality control results in other noninvasive methods of flat surface defect detection, and in the presented ultrasonic method, they are the first described in this way. …”
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12978
Research of the state of the stress-realizing systems in pregnant women with miscarriage
Published 2013-06-01“…The aim of the work was to investigate some stress-realizing systems by adopting an integrated approach in women with threatened abortion for further development of the algorithm of the evaluation and prediction of risk of the miscarriage, which will contribute to the reduction of perinatal losses and improve the reproductive health of women. …”
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12979
An Improved MOEA/D Based on Reference Distance for Software Project Portfolio Optimization
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12980
Explainable Machine Learning for Mapping Minerals From CRISM Hyperspectral Data
Published 2025-06-01Get full text
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