Showing 1,241 - 1,260 results of 2,006 for search 'decision three classification model', query time: 0.20s Refine Results
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    Preoperative lymph node metastasis risk assessment in invasive micropapillary carcinoma of the breast: development of a machine learning-based predictive model with a web-based cal... by Yan Zhang, Nan Wang, Yuxin Qiu, Yingxiao Jiang, Peiyan Qin, Xiaoxiao Wang, Yang Li, Xiangdi Meng, Furong Hao

    Published 2025-04-01
    “…Thirteen ML algorithms were trained and compared to determine the optimal model. Model performance was evaluated using the area under the curve (AUC), calibration plots, and decision curve analysis. …”
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  12. 1252

    Cost-effectiveness of expanding the target population of biennial screening for breast cancer from ages 50–69 to 45 and/or 74: A cohort modelling study in the Finnish setting by Filip Siegfrids, Sirpa Heinävaara, Tytti Sarkeala, Laura Niinikoski, Juha Laine

    Published 2025-04-01
    “…The model, using a Markov cohort simulation approach, was adapted to the cancer stage classification system used by the Finnish Cancer Registry (FCR) and calibrated to observed metrics in the Finnish female population. …”
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  13. 1253

    A model predicting the 6-year all cause mortality of patients with advanced schistosomiasis after discharge: Derived from a large population-based cohort study. by Lanyue Pan, Chunmei Wu, Ping Li, Jiaquan Huang, Yizhi Wu, Guo Li

    Published 2025-05-01
    “…Using these variables, we developed a ten-variable model and three simpler models. In the derivation cohort, the ten-variable model showed the highest C statistic (0.759; 95% CI, 0.739-0.778) and the lowest AIC (2834.2). …”
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    Advancing CVD Risk Prediction with Transformer Architectures and Statistical Risk Factor Filtering by Parul Dubey, Pushkar Dubey, Pitshou N. Bokoro

    Published 2025-05-01
    “…This research addresses the need for a clinically meaningful and computationally efficient prediction model. The study utilizes three real-world datasets comprising demographic, clinical, and lifestyle-based risk factors relevant to CVD. …”
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  17. 1257

    Mapping invasive noxious weed species in the alpine grassland ecosystems using very high spatial resolution UAV hyperspectral imagery and a novel deep learning model by Fei Xing, Ru An, Xulin Guo, Xiaoji Shen

    Published 2024-12-01
    “…The results indicate that the proposed 3D&2D-INWS-CNN model applied to the collected imagery for mapping INWS and native species with small ground truth training samples is robust and sufficient, with an overall classification accuracy exceeding 95% and a kappa value of 98.67%. …”
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  18. 1258

    Few-shot hotel industry site selection prediction method based on meta learning algorithms and transportation accessibility by Na Li, Huaishi Wu

    Published 2025-05-01
    “…The results show that: (1) The meta-model achieves a classification accuracy of 90.45% for star-rated hotels, with a location fitting degree of 91.90%, an improvement of approximately 11% compared to the baseline model; (2) Transportation conditions play a crucial role in the distribution of star-rated hotels, contributing 45% of the classification information; (3) It is recommended that future investments in star-rated hotels focus on areas around Xiaobailou Street, Dawangzhuang Street, and Wudadao Street. …”
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    Multicenter external validation of a nomogram predicting conversion to open cholecystectomy during laparoscopic surgery for acute calculous cholecystitis: a cross-sectional study by Hongsheng Wu, Keqiang Ma, Biling Liao, Tengfei Ji, Zongmin Zheng, Yong Yan, Jiongbiao Yu, Haitao Yu, Yue Liu, Yanyuan Zhou, Guangrong Huang, Weili Gu, Tiansheng Cao

    Published 2025-05-01
    “…LASSO regression analysis identified five optimal variables from a total of twenty-nine for model development: preoperative C-reactive protein (CRP) level, anesthesia American Society of Anesthesiologists (ASA) classification, calculus location, Tokyo Guidelines 2018 (TG18) classification, and surgeon seniority. …”
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