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15781
SVR model and OLCI images reveal a declining trend in phycocyanin levels in typical lakes across Northeast China
Published 2025-03-01“…A novel segmented PC concentration remote sensing inversion model was developed using the support vector regression (SVR) algorithm and Sentinel-3 OLCI data to examine the spatiotemporal variations in PC concentrations across 11 representative lakes in Northeast China. …”
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15782
Predicting local control of brain metastases after stereotactic radiotherapy with clinical, radiomics and deep learning features
Published 2024-12-01“…A Random Forest machine learning algorithm was employed to train four models using: (1) clinical features only; (2) clinical and radiomics features; (3) clinical and DL features; and (4) clinical, radiomics, and DL features. …”
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15783
Beyond 0-1: The 1-N Principle and Fast Validation of N-Sorter Sorting Networks
Published 2023-01-01“…In order to verify these N-sorters, the authors propose the 1-N principle, which states that testing an N-sorter with all distinct orderings of N input values is necessary and sufficient to prove the N-sorter’s correctness. An algorithm is defined which generates a vector set consisting of all distinct orderings of N inputs, which is then used to fully verify the associated single-stage N-sorter. …”
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15784
Enhanced dry SO₂ capture estimation using Python-driven computational frameworks with hyperparameter tuning and data augmentation
Published 2025-04-01“…In addition, it was the least convoluted algorithm according to Akaike information criterion and Bayesian information criterion assessments. …”
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15785
Characteristics, Incidence, and Management of Immune Checkpoint Inhibitors Related Cardiovascular Adverse Events in Real-World Practice-A Retrospective Study in Chinese Han Populat...
Published 2025-02-01“…CVAEs were identified through clinical assessment and the Naranjo algorithm. The management and outcomes of CVAEs were monitored over a median follow-up duration of 8 months.Results: Among the included 203 patients, 4.4% (9/203) developed CVAEs, including heart failure (n = 3), arrhythmia (n = 2), myocarditis (n = 2), and pericardial disease (n = 2), with a proportion (6/9) tending to be severe (grade 3 or grade 4). …”
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15786
Sign Language Recognition Based on CNN-BiLSTM Using RF Signals
Published 2024-01-01“…Secondly, to accurately delineate the start and end points of sign language action signals, we propose an improved version of the Varri signal segmentation algorithm called Varri+ to effectively optimize the segmentation of sign language actions. …”
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15787
Random forest model that incorporates solar-induced chlorophyll fluorescence data can accurately track crop yield variations under drought conditions
Published 2025-03-01“…In this study, remote sensing data, climate data, and soil moisture data from the winter wheat growth period in northern China from 2003 to 2017 were used to construct a crop yield simulation model based on the Random Forest (RF) algorithm. The effect of drought on winter wheat yield was quantitatively evaluated by calculating the fitting accuracy of the RF model, analyzing the importance of the factors influencing yield simulations, identifying a typical drought event, and determining the yield estimation accuracy as well as the percent yield loss (PYL) under drought conditions. …”
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15788
Unveiling the Effect of Age and IgE Level on Alopecia Areata: Insights from Comparative RNAseq Analysis
Published 2025-01-01“…Moreover, pediatric AA patients with atopic predisposition often exhibit elevated IgE levels, early onset, and a poor prognosis.Purpose: This study aimed to investigate the impact of age and IgE levels on AA by conducting RNA sequencing on scalp samples from AA patients with atopic predisposition, age-matched healthy controls, and AA samples with varying IgE levels.Patients and Methods: We employed the single-sample Gene Set Enrichment Analysis (ssGSEA) algorithm in conjunction with gene expression analysis to assess immune infiltration. …”
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15789
Data-driven multi-fault detection in pipelines utilizing frequency response function and artificial neural networks
Published 2025-03-01“…This research presents a data-driven structural health monitoring (SHM) approach for pipeline systems that leverages frequency response function (FRF) signals and artificial neural network (ANN) algorithms to accurately identify and classify diverse pipeline fault conditions. …”
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15790
Morphological Neuroimaging Biomarkers for Tinnitus: Evidence Obtained by Applying Machine Learning
Published 2019-01-01“…From this feature pool, a hybrid feature selection algorithm combining the F-score and sequential forward floating selection (SFFS) methods was performed to select features. …”
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15791
The Ionospheric Effects of the 2022 Hunga Tonga Volcano Eruption and the Associated Impacts on GPS Precise Point Positioning Across the Australian Region
Published 2023-05-01“…However, when the PPP algorithm was initiated from a cold start either shortly before or after the TID arrivals, the convergence times were significantly longer. …”
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15792
Investigating the effects of previous injury on subsequent training loads, physical fitness, and injuries in youth female basketball players
Published 2025-01-01“…Previous injury status was clustered using the K-means clustering algorithm to separate players into high-risk and low-risk groups. …”
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15793
Assessing Nonlinear Dynamics and Trends in Precipitation by Ensemble Empirical Mode Decomposition (EEMD) and Fractal Approach in Benin Republic (West Africa)
Published 2021-01-01“…To overcome the detrending issue in the standard MFDFA method, the EEMD algorithm is embedded into the MFDFA. The study period is subdivided into three subperiods: 1951–1970, 1971–1990, and 1991–2010. …”
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15794
Aircraft hybrid-electric environment for analysis and design (AHEAD) applied on a fixed-wing drone
Published 2025-03-01“…The aircraft is modeled in SUAVE and OpenVSP [1], propeller in QBlade [2], ICE in Diesel-RK [3], electrical components in MATLAB®/SIMULINK®, and the method algorithm is programmed in Python. By employing this method, it is possible to analyze the viability of substituting actual propulsion by hybrid.…”
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15795
Detection of Dengue Virus-Specific IgM and IgG Antibodies through Peptide Sequences of Envelope and NS1 Proteins for Serological Identification
Published 2020-01-01“…Whole protein sequences of E and NS1 of DENV were obtained from UniProtKB database. On the basis of algorithm prediction from DNASTAR, BCEPRED, and IEDB data resources, twelve peptides of E (EP1 to EP12) and eight peptides of NS1 (NS1-1 to NS1-8) were selected, which were common in all serotypes. …”
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15796
Composition optimization design and high temperature mechanical properties of cast heat-resistant aluminum alloy via machine learning
Published 2025-02-01“…This study combines experimental and machine learning methods to predict the optimal alloy composition for maximum ultimate tensile strength(UTS) at 300 °C and 350 °C. The AdaBoost algorithm was chosen as the final model. Experimental results show that predictions of the machine learning model deviate by only 7.75 % from the actual results, with an R2 of 0.94. …”
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15797
Utilizing bioinformatics and machine learning to identify CXCR4 gene-related therapeutic targets in diabetic foot ulcers
Published 2025-02-01“…Feature selection methods such as LASSO, SVM-RFE and random forest algorithm were applied to localize possible therapeutic target genes. …”
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15798
Diabetes and Cataracts Development—Characteristics, Subtypes and Predictive Modeling Using Machine Learning in Romanian Patients: A Cross-Sectional Study
Published 2024-12-01“…A Random Forest Classification algorithm was employed to predict the incidence of different associations of cataracts (1, 2, or 3 types). …”
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15799
Analysis and validation of serum biomarkers in brucellosis patients through proteomics and bioinformatics
Published 2025-01-01“…IntroductionThis study aims to utilize proteomics, bioinformatics, and machine learning algorithms to identify diagnostic biomarkers in the serum of patients with acute and chronic brucellosisMethodsProteomic analysis was conducted on serum samples from patients with acute and chronic brucellosis, as well as from healthy controls. …”
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15800
Validity of Wearable Inertial Sensors for Gait Analysis: A Systematic Review
Published 2024-12-01“…Wearable technologies, especially inertial measurement units (IMUs), enable portable and accessible assessments outside the lab, though challenges with sensor placement, signal selection, and algorithm design can affect accuracy. This systematic review aims to bridge the benchmarking gap between IMU-based and traditional systems, validating the use of wearable inertial systems for gait analysis. …”
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