Suggested Topics within your search.
Suggested Topics within your search.
-
16161
Geostatistics and artificial intelligence coupling: advanced machine learning neural network regressor for experimental variogram modelling using Bayesian optimization
Published 2024-12-01“…One part of this AI approach is the use of population search algorithms to fine-tune hyperparameters for better prediction performing. …”
Get full text
Article -
16162
Data-driven discovery of ultrahigh specific hardness alloys
Published 2024-11-01“…This study employed an iterative process of ML prediction paired with combinatorial experimental verification to discover new ternary alloys with ultrahigh-specific hardness. …”
Get full text
Article -
16163
An FPGA-accelerated multi-level AI-integrated simulation framework for multi-time domain power systems with high penetration of power converters
Published 2025-09-01“…The framework structures systems hierarchically using energy transmission functions and unified energy information flow-based surrogate models with defined ports, ensuring compatibility with artificial intelligence algorithms. By integrating AI techniques, such as back propagation neural networks, the framework predicts variables with high computational complexity, improving accuracy and simulation efficiency. …”
Get full text
Article -
16164
Identification of genes related to fatty acid metabolism in type 2 diabetes mellitus
Published 2024-12-01“…Differential expression analysis, WGCNA, machine learning algorithms, diagnostic analysis, and validation were employed to identify key feature genes. …”
Get full text
Article -
16165
Does the hepatologist still need to rely on aminotransferases in clinical practice? A reappraisal of the role of a classic biomarker in the diagnosis and clinical management of chr...
Published 2025-01-01“…ALT, a sensitive and cost-effective marker of liver injury, remains pivotal in predicting clinical outcomes and guiding interventions in several chronic liver diseases including metabolic dysfunction-associated steatotic liver disease, and chronic viral hepatitis. …”
Get full text
Article -
16166
Deep learning in next-generation vaccine development for infectious diseases
Published 2025-09-01“…However, integrated frameworks connecting the bioinformatics and DL approaches are rapidly progressing, which are necessary for DL-assisted epitope prediction and the subsequent steps for vaccine development. …”
Get full text
Article -
16167
Application of Fourier transform infrared spectroscopy to exhaled breath analysis for detecting helicobacter pylori infection
Published 2024-12-01“…Individual exhalation spectral data after deducting baseline spectral data were used as the basis for the training and test sets through K-center clustering algorithm. Results: A total of 278 samples were collected (63 H. pylori infection cases, 215 healthy controls). …”
Get full text
Article -
16168
Echocardiographic Left Ventricular Function in the Third Year After COVID-19 Hospitalization: A Follow-Up Pilot Study in South-East of Romania
Published 2025-02-01“…<i>Conclusions</i>: COVID-19 is an independent predictive factor for GLS impairment, which can indicate myocardial contractile dysfunction, even in patients with asymptomatic heart disease. …”
Get full text
Article -
16169
Non-Destructive Detection of Fruit Quality: Technologies, Applications and Prospects
Published 2025-06-01“…In the future, efforts should be made to enhance the implementation of non-destructive testing technology in the fruit industry through technology integration, optimization algorithm, cost reduction, and expansion of industrial chain application, so as to help the premium growth of the fruit industry.…”
Get full text
Article -
16170
A prospective, multicenter analysis of the integrated 31-gene expression profile test for sentinel lymph node biopsy (i31-GEP for SLNB) test demonstrates reduced number of unnecess...
Published 2025-01-01“…Results No patients with < 5% i31-GEP predicted risk had a positive SLNB (0/35). Propensity matching demonstrated an 18.5% reduction in SLNBs performed (43.7% vs. 62.2%. p < 0.001). …”
Get full text
Article -
16171
Topological Optimization of Dynamic Stiffness in Continuum Structure Based on Bidirectional Evolutionary Structural Optimization
Published 2020-10-01“…By minimizing structural dynamic compliance, the programming scheme of optimal stiffness for continuum structure under dynamic load is proposed, by combination of Equivalent Static Loads with Bidirectional Evolutionary Structural Optimization To effectively decrease calculation scale for dynamic optimization in structural topology, the Equivalent Static Loads Method is applied to transforming dynamic optimization to static one that is solved by Bidirectional Evolutionary Structural Optimization in structural topology To enhance the optimal efficiency of the original BESO method to optimization of dynamic stiffness in continuum structure, a design domain reduction method is developed to establish a new volume control and a stop criterion in this study Numerical results show that the dynamic compliance is asymptotically convergent to optimal solution with volume constraint precisely 〖JP3〗satisfied, and optimal configuration can effectively inhibit the vibration induced by dynamic load Whereby the presented optimization algorithm is verified to be robust and adapt Consequently it is provided with theoretical significance to extend the original Evolutionary Structural Optimization Method to dynamic optimization in structural design…”
Get full text
Article -
16172
Intelligent Energy Management in an Isolated DC Microgrid using Fuzzy Logic
Published 2025-01-01“…The PV system is controlled by a MPPT method implementing the INC algorithm, while the storage system is managed by a PI controller to control battery charging and discharging. …”
Get full text
Article -
16173
A Novel Method for Mechanical Fault Diagnosis Based on Variational Mode Decomposition and Multikernel Support Vector Machine
Published 2016-01-01“…A novel fault diagnosis method based on variational mode decomposition (VMD) and multikernel support vector machine (MKSVM) optimized by Immune Genetic Algorithm (IGA) is proposed to accurately and adaptively diagnose mechanical faults. …”
Get full text
Article -
16174
Multi-Objective Robustness of Integrated Energy System Considering Source-Load Uncertainty
Published 2025-02-01“…A grid-connected electric-thermal-hydrogen operation model including fuel cells and electrolytic cells is developed, and the source-load uncertainty is added by using the hierarchical Latin hypercube sampling and Euclidean distance scenario reduction methods, and solved by a two-stage robust optimization algorithm. …”
Get full text
Article -
16175
Online variational Gaussian process for time series data
Published 2024-12-01“…In this paper, we propose the OnLine Variational Gaussian Process (OLVGP) algorithm, which introduces a novel approach for dynamically managing the number of inducing points based on the concept of eigenfunction inducing features. …”
Get full text
Article -
16176
Integrated bioinformatics and clinical data identify three novel biomarkers for osteoarthritis diagnosis and synovial immune
Published 2025-03-01“…The Venn diagram, random forest, SVM-RFE algorithm, and multivariate analysis were employed to determine SID-related hub genes in OA synovium. …”
Get full text
Article -
16177
Biomarkers associated with cell-in-cell structure in kidney renal clear cell carcinoma based on transcriptome sequencing
Published 2025-04-01“…The accuracy of these biomarkers was verified by using the receiver operating characteristic (ROC) curve as well as in vitro experiments (CCK-8 assay, wound healing assay, Transwell assay, and quantitative real-time PCR). The CIBERSORT algorithm was applied to explore the association between immune infiltration and the biomarkers. …”
Get full text
Article -
16178
Scenario Modelling for Reproducing Investment Potential of Institutional Sectors in the Regions of the Siberian Federal District
Published 2020-12-01“…The authors developed an algorithm of scenario modelling for reproducing investment potential of institutional sectors in regional systems. …”
Get full text
Article -
16179
Identification of exosome-related genes associated with prognosis and immune infiltration features in pancreatic cancer
Published 2025-02-01“…Additionally, CIBERSORT was used to estimate immune cell infiltration levels. Lastly, the TIDE algorithm was leveraged to evaluate the connection between gene expression and drug sensitivity. …”
Get full text
Article -
16180
Development of a prognostic model for chemotherapy response and identification of TNFAIP2 as a target in colorectal cancer
Published 2025-06-01“…The tumor microenvironment (TME) was assessed using the MCP-counter algorithm, and CRC cell experiments were performed to evaluate changes in drug sensitivity following oxaliplatin exposure. …”
Get full text
Article