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  1. 3681
  2. 3682

    An ultrasonic-AI hybrid approach for predicting void defects in concrete-filled steel tubes via enhanced XGBoost with Bayesian optimization by Shuai Wan, Shipan Li, Zheng Chen, Yunchao Tang

    Published 2025-07-01
    “…The BO-XGBoost model demonstrated superior performance compared to baseline models (Random Forest, AdaBoost, and Gradient Boosting Decision Tree), achieving an overall prediction accuracy of 0.92, precision and recall of 0.90, and an AUC of 0.98. SHAP (SHapley Additive exPlanations) analysis revealed that sound velocity, sound time, acoustic amplitude, concrete strength, and fly ash content were the most influential features for model predictions. …”
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  3. 3683

    Enhancing Medical Diagnostics with Machine Learning: A Study on Ensemble Methods and Transfer Learning by Zhang Jiaming

    Published 2025-01-01
    “…According to the study, CNNs performs substantially better when handling uncertainty when using the U-Multiclass technique, as seen by the largest Area Under the Curve (AUC) for Cardiomegaly detection. When it comes to diabetes prediction, Ensemble Methods outperform other approaches, and Transfer Learning works well for modifying trained models for use in novel medical applications. …”
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  4. 3684

    Analisis Kinerja Algoritma CART dan Naive Bayes Berbasis Particle Swarm Optimization (PSO) untuk Klasifikasi Kelayakan Kredit Koperasi by Eko Arif Riyanto, Tri Juninisvianty, Doddy Ferdian Nasution, Risnandar Risnandar

    Published 2021-02-01
    “…Nilai accuracy yang diperoleh dari penelitian ini adalah 96,43%, nilai recall 94,12%, niilai precision 100%. Dengan nilai AUC sebesar 0,963 , penelitian ini termasuk dalam klasifikasi baik. …”
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  5. 3685

    Development of clinical decision support for patients older than 65 years with fall-related TBI using artificial intelligence modeling. by Biche Osong, Eric Sribnick, Jonathan Groner, Rachel Stanley, Lauren Schulz, Bo Lu, Lawrence Cook, Henry Xiang

    Published 2025-01-01
    “…The predictive performance of the tree in terms of AUC value (95% confidence intervals) in the training cohort for death, care, and home were 0.66 (0.65-0.67), 0.75 (0.73-0.76), and 0.77 (0.76-0.79), respectively. …”
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  6. 3686

    Association of baseline and trajectory of triglyceride-glucose index with the incidence of cardiovascular autonomic neuropathy in type 2 diabetes mellitus by Qiong Huang, Wenbin Nan, Baimei He, Zhenhua Xing, Zhenyu Peng

    Published 2025-02-01
    “…The area under the curve (AUC) of receiver operating characteristic (ROC) curve was used to assess the diagnostic value of the TyG index in predicting the risk of CAN. …”
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  7. 3687

    Construction and validation of a prognostic model for NK/T-cell lymphoma based on random survival forest algorithm by HUANG Zhen, HUANG Zhen, WU Yazhou

    Published 2025-02-01
    “…In the validation cohort, the area under the ROC curve (AUC) for the nomogram model at 1, 3, and 5 years was 0.745, 0.771, and 0.748, respectively, while the AUC for the RSF model was 0.764, 0.792, and 0.761 at the same time points. …”
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  8. 3688

    Sistem Informasi Geografi untuk Analisis Potensi Sumber Daya Lahan Pesisir Kepulauan Padaido Kabupaten Biak Numfor, Papua by Rosalina Giovani Mandowen, Rinto H Mambrasar

    Published 2021-10-01
    “…Teknik pengolahan dan analisis data ini menggunakan software SIG yakni ArcGIS 10.1 dengan model skoring dan overlay. Hasil penelitian dengan studi kasus Kepulauan Padaido ini dapat disimpulkan bahwa saat ini dengan adanya SIG yang dibangun, Pemerintah Daerah Biak Numfor sudah dapat mengolah lahan pesisir untuk dimanfaatkan sesuai dengan potensi lahan yang seharusnya, seperti potensi lahan untuk usaha budidaya rumput laut seluas 13.269,41 ha atau 94%, untuk budidaya teripang seluas 7.069,91 ha atau 83%, sebagai aktifitas pariwisata pesisir seluas 7.778,45 ha atau 86%, sebagai kegiatan konservasi seluas 2.957,54 ha atau 163%, untuk daerah tangkapan ikan karang seluas 2.078,92 ha atau 80%, dan sebagai daerah tangkapan ikan pelagis 1.585,61 ha atau 87%.   …”
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  9. 3689

    ECG‐based epileptic seizure prediction: Challenges of current data‐driven models by Sotirios Kalousios, Jens Müller, Hongliu Yang, Matthias Eberlein, Ortrud Uckermann, Gabriele Schackert, Witold H. Polanski, Georg Leonhardt

    Published 2025-02-01
    “…Results The mean receiver operating characteristic (ROC) area under the curve (AUC) for the non‐causal experiment was 0.823 (±0.12), with 208 (82.5%) seizures achieving an improvement over chance (IoC) classification score (p < 0.05, Hanley & McNeil test). …”
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  10. 3690
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  13. 3693
  14. 3694

    Sentiment Analysis of Mobile Phone Reviews Using XGBoost and Word Vectors by Wang Zekai

    Published 2025-01-01
    “…The empirical analysis shows that the accuracy, recall, area under the curve (AUC), and other validation indexes of the constructed sentiment recognition model are further improved compared with the LLM model, which has a certain application value. …”
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  15. 3695

    Early detection of Bronchopulmonary Dysplasia (BPD) in preterm infants using doppler ultrasound technology by Pin Wang, Lihong Duan, Congxin Sun, Yu Chen, Yanyan Peng, Guihong Chen, Lixia Wu, Yan Li

    Published 2025-04-01
    “…With an area under the curve (AUC) of 0.76, PAAT in particular demonstrated a reasonable capacity for prediction. …”
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  16. 3696

    Accurate identification of oxygen desaturation status in COPD by using classifier ensemble. by Yue-Fang Wu, Xin Shu, Shiqi Wang, Xiaojun Xu, Pei-Li Sun

    Published 2025-01-01
    “…The comparative computational results on the 6-min walk test (6MWT) of the recruited participants show that the proposed method achieved the best global performance with AUC (Area Under Curve) value of 0.8532, indicating that the proposed method can be effectively used for the identification of EIOD and could assist the clinic diagnosis of COPD.…”
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  17. 3697

    Diagnostic classification in toxicologic pathology using attention-guided weak supervision and whole slide image features: a pilot study in rat livers by Philip Zehnder, Jeffrey Feng, Trung Nguyen, Philip Shen, Ruth Sullivan, Reina N. Fuji, Fangyao Hu

    Published 2025-02-01
    “…Our model demonstrates improvements in diagnostic classification and attention heatmap quality over the previously described clustering-constrained-attention multiple-instance learning method on several lesion classes in rat livers (38% improvement in AUC). We also demonstrate how an ensemble of binary classifiers improves interpretability and allows for multiclass classification and the classification of diagnostic regions of interest in each slide. …”
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  18. 3698
  19. 3699

    Structural conditions for relay ramp fault development on the edge of the collision wedge: a case study from the East Slovak Basin by Jacko, Stanislav, Ďuriška, Igor, Janočko, Juraj, Farkašovský, Roman, Thiessen, Alexander Dean

    Published 2024-05-01
    “…The Neogene evolution of the Pannonian extensional back-arc basin was associated with the development of transform faults. …”
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  20. 3700

    Advancing risk stratification in kidney transplantation: integrating HLA-derived T-cell epitope and B-cell epitope matching algorithms for enhanced predictive accuracy of HLA compa... by Matthias Niemann, Matthias Niemann, Benedict M. Matern, Benedict M. Matern, Gaurav Gupta, Bekir Tanriover, Fabian Halleck, Klemens Budde, Eric Spierings, Eric Spierings

    Published 2025-02-01
    “…We have statistically evaluated their co-dependency and synergistic effects between models systematically on 400,935 kidney transplantations using Cox proportional hazards and XGBoost models.ResultsMultivariable models of histocompatibility generally outperformed univariable predictors, with a combined model of HLA-A, -B, -DR matching, Snow and PIRCHE-II yielding highest AUC in XGBoost and lowest BIC in Cox models. Augmentation of a clinical prediction model of pre-transplant parameters by molecular compatibility metrics improved model performance particularly considering long-term outcomes.DiscussionOur study demonstrates that the use of multiple specialized molecular HLA matching predictors improves prediction performance, thereby improving risk classification and supporting informed decision-making in kidney transplantation.…”
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