Showing 1,681 - 1,700 results of 2,006 for search 'decision three classification model', query time: 0.17s Refine Results
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    Digital Mapping of Soil Drainage Classes Using Multitemporal RADARSAT-1 and ASTER Images and Soil Survey Data by Mohamed Abou Niang, Michel Nolin, Monique Bernier, Isabelle Perron

    Published 2012-01-01
    “…Discriminant analysis classification (DAC) and decision tree classifiers (DTC) were used for digital mapping of soil drainage in the Bras-d’Henri watershed (QC, Canada) using earth observation data (RADARSAT-1 and ASTER) and soil survey dataset. …”
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  8. 1688

    Artificial intelligence-based prediction of second stage duration in labor: a multicenter retrospective cohort analysisResearch in context by Xiaoqing Huang, Xiaodan Di, Suiwen Lin, Minrong Yao, Suijin Zheng, Shuyi Liu, Wayan Lau, Zhixin Ye, Zilian Wang, Bin Liu

    Published 2025-02-01
    “…Since durations beyond 3 h were rare, we developed binary classification models with thresholds at 1 h and 2 h. …”
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  9. 1689

    A Full-Scale Shadow Detection Network Based on Multiple Attention Mechanisms for Remote-Sensing Images by Lei Zhang, Qing Zhang, Yu Wu, Yanfeng Zhang, Shan Xiang, Donghai Xie, Zeyu Wang

    Published 2024-12-01
    “…The model achieved an overall accuracy (OA) of 97.50%, an <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>F</mi><mn>1</mn></msub></semantics></math></inline-formula> score of 94.07%, an intersection over union (IOU) of 88.87%, a precision of 95.06%, and a BER of 4.05%, respectively. …”
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  10. 1690

    Influential drivers of the cost-effectiveness of respiratory syncytial virus vaccination in European older adults: a multi-country analysis by Xiao Li, Lander Willem, Caroline Klint Johannesen, Arantxa Urchueguía-Fornes, Toni Lehtonen, Richard Osei-Yeboah, Heini Salo, Alejandro Orrico-Sánchez, Javier Díez-Domingo, Mark Jit, for PROMISE investigators, Joke Bilcke, Harish Nair, Philippe Beutels

    Published 2025-03-01
    “…Methods A static multi-cohort model was parameterised using country- and age-specific hospitalisations using three approaches: (A) the International Classification of Diseases (ICD)-coded hospitalisations, (B) laboratory RSV-confirmed hospitalisations and (C) time-series modelling (TSM). …”
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  11. 1691

    Effects of land use change on ecosystem service value under different scenarios in the Guangdong-Hong Kong-Macao Greater Bay area by Xiaohui Ding, Ji Yang, Gen Zhang, Lingjia Liu, Quan Liu, Ruiyou Li, Jia Hu

    Published 2025-12-01
    “…This study estimated the 2030 ESVs of the Guangdong-Hong Kong-Macao Greater Bay Area (GBA), an area with severe ecological degradation, under four scenarios, including natural development (S1), urban development (S2), cultivated land protection (S3) and ecological protection (S4). First, the historical land use dataset was derived from the Landsat and Sentinel-2 images using the classification method of random forest. …”
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  12. 1692

    An illustration of multi-class roc analysis for predicting internet addiction among university students. by Nishat Tasnim Thity, Atikur Rahman, Adisha Dulmini, Mst Nilufar Yasmin, Rumana Rois

    Published 2025-01-01
    “…Predictions were made using different machine learning (ML) (decision tree (DT), random forest (RF), support vector machines (SVMs), and logistic regression (LR)) models. …”
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  13. 1693

    Feature recommendation strategy for graph convolutional network by Jisheng Qin, Xiaoqin Zeng, Shengli Wu, Yang Zou

    Published 2022-12-01
    “…Graph Convolutional Network (GCN) is a new method for extracting, learning, and inferencing graph data that builds an embedded representation of the target node by aggregating information from neighbouring nodes. GCN is decisive for node classification and link prediction tasks in recent research. …”
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  14. 1694

    Rapid identification of the authenticity of iron rod yam by in-situ mass spectrometry based on random forest algorithm by ZHONG Hengyan, CHEN Chun, OUYANG Yongzhong, ZHOU Lin, GUO Weiqing

    Published 2024-11-01
    “…The accuracy of the training set and detection set reached 100% when the number of decision trees was 25. HS-APCI-MS combined with RF algorithm had a significant identification effect on TG, and the classification effect of RF was superior to that of PCA.ConclusionAtmospheric pressure chemical ionization mass spectrometry, combined with the RF algorithm, can rapidly and non-destructively identify TG and FTG, providing a new technical method for authenticating TG.…”
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  15. 1695

    Machine learning-based drought prediction using Palmer Drought Severity Index and TerraClimate data in Ethiopia. by Tadele Melese, Gizachew Assefa, Baye Terefe, Tatek Belay, Getachew Bayable, Abebe Senamew

    Published 2025-01-01
    “…This study investigates the classification of the Palmer Drought Severity Index (PDSI) using machine learning models trained on TerraClimate data, incorporating variables such as precipitation, temperature, soil moisture, and vapor pressure deficit. …”
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    Rapid Point-of-Care Influenza Testing for Patients in German Emergency Rooms – A Cost-Benefit Analysis by Roland Diel, Albert Nienhaus

    Published 2019-12-01
    “… # Methods A deterministic decision-analytic model simulated the incremental costs of using the Sofia® Influenza A+B test compared to those of using clinical judgement alone to confirm or exclude influenza in adult ILI (influenza-like illness) patients in German ERs prior to hospitalization. …”
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  17. 1697

    A decentralised federated learning scheme for heterogeneous devices in cognitive IoT by Huanhuan Ge, Xingtao Yang, Jinlong Wang, Zhihan Lyu

    Published 2024-01-01
    “…Edge devices learned from the knowledge of multiple neighbours via knowledge transfer, and knowledge fusion was employed to aggregate the knowledge of multiple neighbours, thereby improving the performance of local models, and addressing data heterogeneity. Comprehensive experiments were performed on three image classification tasks. …”
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  18. 1698

    Explainable Boosting Machines Identify Key Metabolomic Biomarkers in Rheumatoid Arthritis by Fatma Hilal Yagin, Cemil Colak, Abdulmohsen Algarni, Ali Algarni, Fahaid Al-Hashem, Luca Paolo Ardigò

    Published 2025-04-01
    “…This study constructed a XAI-based EBM model using global plasma metabolomics profiling to identify metabolites predictive of RA patients and to develop a classification model that can distinguish RA patients from healthy controls. …”
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    Predicting Overall Survival in Patients with Male Breast Cancer: Nomogram Development and External Validation Study by Wen-Zhen Tang, Shu-Tian Mo, Yuan-Xi Xie, Tian-Fu Wei, Guo-Lian Chen, Yan-Juan Teng, Kui Jia

    Published 2025-03-01
    “…Information collected from the test set was applied to validate the model. The concordance index (C-index), receiver operating characteristic (ROC) curve, decision curve analysis (DCA), and a Kaplan-Meier survival curve were used to evaluate the accuracy and reliability of the model. …”
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