Suggested Topics within your search.
Suggested Topics within your search.
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61241
DGNMDA: Dual Heterogeneous Graph Neural Network Encoder for miRNA-Disease Association Prediction
Published 2024-11-01“…GNNs, a class of deep learning architectures tailored for graph data analysis, have greatly facilitated the advancement of miRNA-disease association prediction algorithms. However, current methods often fall short in leveraging network node information, particularly in utilizing global information while neglecting the importance of local information. …”
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61242
A novel feature extractor based on constrained cross network for detecting sleep state
Published 2025-07-01“…Most existing methods that utilize wrist-worn devices data for detection rely on heuristic algorithms or traditional machine learning, which suffer from low classification efficiency and insufficient accuracy. …”
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61243
Investigation of TsGAN-based multimodal image fusion to augment image pre-processing abilities
Published 2025-07-01“…Empirical evaluations confirm the effectiveness of the proposed approach, highlighting its superiority over existing algorithms in both qualitative and quantitative analysis. …”
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61244
Inconsistency evaluation of the curriculum logical structure
Published 2018-11-01“…Three models of curriculum structure are developed:Elementary model of interdisciplinary communication;Curriculum network model;Hierarchical curriculum model.Based on the parameters of the hierarchical curriculum model, using three adapted algorithms, the value of the inconsistency index of the curriculum structure in the direction of preparation “Applied Informatics” is calculated. …”
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61245
Aortic pressure and forward and backward wave components in children, adolescents and young-adults: Agreement between brachial oscillometry, radial and carotid tonometry data and a...
Published 2019-01-01“…Non-invasive devices used to estimate central (aortic) systolic pressure (cSBP), pulse pressure (cPP) and forward (Pf) and backward (Pb) wave components from blood pressure (BP) or surrogate signals differ in arteries studied, techniques, data-analysis algorithms and/or calibration schemes (e.g. calibrating to calculated [MBPc] or measured [MBPosc] mean pressure). …”
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61246
Dynamic weighted ensemble model for predictive optimization in green sand casting: Advancing industry 4.0 manufacturing
Published 2025-06-01“…The model dynamically allocates weights to top-performing algorithms based on their 10-fold cross-validated RMSE, ensuring robust and adaptive prediction performance.Five models—Linear Regression, Ridge Regression, Decision Tree, Random Forest, and Gradient Boosting—were evaluated over ten folds. …”
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61247
Exploiting K-Space in Magnetic Resonance Imaging Diagnosis: Dual-Path Attention Fusion for K-Space Global and Image Local Features
Published 2024-09-01“…The findings indicate robust performance across different datasets, highlighting strong generalizability and favorable algorithmic complexity. Collectively, these results suggest that our proposed method holds significant potential for practical clinical applications.…”
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61248
The role of artificial intelligence in occupational health in radiation exposure: a scoping review of the literature
Published 2025-05-01“…These include the need for high-quality training data, interpretability of complex AI algorithms, alignment with safety standards, integration with existing systems, and the lack of interdisciplinary expertise. …”
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61249
A review of deep-learning-based models for afaan oromo fake news detection on social media networks
Published 2025-07-01“…It compares machine learning and deep learning algorithms, proposes future studies using picture data, and encourages more effective methodologies. …”
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61250
Digitalization of Spectral Measurements in the Fourier Basis – Development Trends and Problems
Published 2019-09-01“…To combat the negative effects of digitalization of spectral measurements, a generalization of the DFT in the form of a parametric DFT (DFT-P) (Parametric Discrete Fourier Transform – DFT-P) is proposed.The main scientific and applied problems of computerization of signal spectrum measurements are formulated: the development of the theory of digital methods for measuring signal spectra, the creation of new and improvement of existing digital methods for measuring signal spectra, the development of algorithmic, software and metrological software for PRIS and VI for the implementation of DFT-P.…”
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61251
Unraveling consistently altered brain activations of language deficits in schizophrenia: evidence from ALE meta-analysis
Published 2025-08-01“…Methods We systematically reviewed fMRI publications on language processing in schizophrenia and summarized the evidence quantitatively with activation likelihood estimation algorithms following PRISMA guidelines. A total of 82 experiments involving 1538 schizophrenia patients and 1413 healthy controls were included in the current study. …”
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61252
PARAMETRIC SYNTHESIS OF MODELS FOR MULTICRITERIAL ESTIMATION OF TECHNOLOGICAL SYSTEMS
Published 2017-11-01“…The experimental study of the method confirms the increase in the efficiency of the procedures of parametric synthesis of models built on its basis in comparison with the method of group accounting of arguments on the basis of genetic algorithms. Practical application of the results obtained in the support systems for making multicriteria design and management decisions will improve their accuracy and, on this basis, increase the functional and cost efficiency of modern TS.…”
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61253
Toward Adaptive and Immune-Inspired Viable Supply Chains: A PRISMA Systematic Review of Mathematical Modeling Trends
Published 2025-07-01“…At the methodological level, a high degree of diversity in modeling techniques was observed, with an emphasis on mixed-integer linear programming (MILP), robust optimization, multi-objective modeling, and the increasing use of bio-inspired algorithms, artificial intelligence, and simulation frameworks. …”
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61254
The role of mitochondria-related genes in hepatocellular carcinoma prognosis: construction of prognostic models based on machine learning
Published 2025-07-01“…We evaluated 113 machine learning algorithms to develop mitochondrial gene-based prognostic models. …”
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61255
Instagram educators in Latin America. An approach to their practices and potential
Published 2025-08-01“…The research involved mapping 2,318 Instagram profiles using manual extraction, Python, and Talend algorithms, refining the dataset to 2,214. A final sample of 14 Latin American edugrammers was analyzed based on audiovisual, discursive, and engagement characteristics.ResultsThe selected edugrammers collectively reach over 2.28 million followers and predominantly publish content in Arts and Humanities, Education, Engineering, and Social Sciences. …”
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61256
Enhancing Wind Turbine Power Output Estimation Using Causal Inference and Adaptive Neuro-Fuzzy Inference System ANFIS
Published 2025-04-01“…To meet the demand for renewable energy at the lowest cost, wind energy became the target of machine learning algorithms and was employed to predict the output power of wind turbines. …”
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61257
Distinction between the concepts of mathematical and logical modeling
Published 2019-10-01“…The differentiation of the concepts under consideration is based on the differentiation of technologies (methods, appropriate tools, algorithms, operations) for solving applied problems of any knowledge domain.Research Results. …”
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61258
Machine learning insights into early mortality risks for small cell lung cancer patients post-chemotherapy
Published 2025-01-01“…Predictive modeling was performed using advanced machine learning algorithms, including XGBoost, Multilayer Perceptron, K-Nearest Neighbor, and Random Forest. …”
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61259
On the principles of building a model of a specialist – a graduate of a pedagogical university
Published 2023-03-01“…The reasonableness of the obtained results of the study, the availability of a variety of algorithms for data interpretation indicate the real possibility of using in practice the proposed structure of the model, including the way of organising data as a monitoring system.…”
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61260
Advancing cybersecurity and privacy with artificial intelligence: current trends and future research directions
Published 2024-12-01“…Topics were clustered and validated through a combination of algorithmic and expert-driven evaluations, focusing on semantic relationships and coherence scores.ResultsAI applications in cybersecurity are concentrated around intrusion detection, malware classification, federated learning in privacy, IoT security, UAV systems and DDoS mitigation. …”
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