Showing 15,381 - 15,400 results of 16,436 for search 'Model performance features', query time: 0.27s Refine Results
  1. 15381

    Diagnostic accuracy of artificial intelligence for the screening of prostate cancer in biparametric magnetic resonance imaging: a systematic review by Oksana V. Kryuchkova, Elena V. Schepkina, Natalia A. Rubtsova, Boris Y. Alekseev, Anton I. Kuznetsov, Svetlana V. Epifanova, Elena V. Zarya, Ali E. Talyshinskii

    Published 2024-12-01
    “…The models using radiomics and clinical features were slightly more accurate than those using the radiomics parameters alone (0.869 [95% CI 0.844–0.895] vs. 0.779 [95% CI 0.751–0.807]). …”
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  2. 15382

    NF1 expression profiling in IDH-wildtype glioblastoma: genomic associations and survival outcomes by Michael Chang, Mohamed Sherief, Maria Ioannou, Viveka Chinnasamy, Lucy Chen, Michael Frost, Michelle Mattson-Hoss, Herb Sarnoff, David O. Kamson, Matthias Holdhoff, Debraj Mukherjee, Chetan Bettegowda, Jordina Rincon-Torroella, Victoria Croog, Peng Huang, Fausto J. Rodriguez, Calixto-Hope G. Lucas, Karisa C. Schreck

    Published 2024-10-01
    “…We selected 69 GBMs from which to build a tissue microarray (TMA) of 44 NF1-wildtype and 25 NF1-mutant cases. We performed NF1 immunohistochemistry using two different NF1 antibodies (NFC, Sigma-Aldrich; and iNF-07E, iNFixion Bioscience) and correlated results with clinical, genomic, and other immunohistochemical features. …”
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  3. 15383

    Cross-Dataset Representation Learning for Unsupervised Deep Clustering in Human Activity Recognition by Tomoya Takatsu, Tessai Hayama, Hu Cui

    Published 2025-01-01
    “…As a result, classification performance is frequently suboptimal. To address this limitation, we propose leveraging an autoencoder integrated with models pre-trained on diverse HAR datasets to extract robust and transferable feature representations from target data. …”
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  4. 15384

    Deep Learning-Enhanced Motor Training: A Hybrid VR and Exoskeleton System for Cognitive–Motor Rehabilitation by Kathya P. Acuña Luna, Edgar Rafael Hernandez-Rios, Victor Valencia, Carlos Trenado, Christian Peñaloza

    Published 2025-03-01
    “…The performance was further enhanced through a random hyperparameter search, optimizing feature extraction and learning parameters to achieve high classification accuracy (89.23%). …”
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  5. 15385

    Optimized deep learning approach for lung cancer detection using flying fox optimization and bidirectional generative adversarial networks by Manal Abdullah Alohali, Hamed Alqahtani, Shouki A. Ebad, Faiz Abdullah Alotaibi, Venkatachalam K., Jaehyuk Cho

    Published 2025-05-01
    “…The proposed system was evaluated using key performance metrics—accuracy, precision, recall, and F1-score—and demonstrated superior performance to conventional models. …”
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  6. 15386

    Prediction of cholesterol level in patients with myocardial infarction based on medical data mining methods by Cemil Colak, Mehmet C. Colak, Necip Ermis, Nevzat Erdil, Ramazan Ozdemir

    Published 2016-08-01
    “…The performance of the ANNs and SVM models was evaluated on the basis of correlationcoefficient and mean absolute error. …”
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  7. 15387

    Graph convolutional neural networks improved target-specific scoring functions for cGAS and kRAS in virtual screening by Bo Wang, Muhammad Junaid, Wenjin Li

    Published 2025-01-01
    “…Taking cGAS and kRAS proteins as examples, through rigorous data screening and feature extraction, the study constructed multiple supervised learning models containing traditional machine learning models, and deep learning models like graph convolutional networks. …”
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  8. 15388

    Wheeled Permanent Magnet Climbing Robot for Weld Defect Detection on Hydraulic Steel Gates by Kaiming Lv, Zhengjun Liu, Hao Zhang, Honggang Jia, Yuanping Mao, Yi Zhang, Guijun Bi

    Published 2025-07-01
    “…Secondly, the kinematic model of the climbing robot is analyzed and a PID trajectory tracking control method is designed, based on the kinematic model and trajectory deviation information collected by the vision system. …”
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  9. 15389

    Designing natural gesture interaction for archaeological data in immersive environments by Niccolò Albertini, Andrea Brogni, Riccardo Olivito, Emanuele Taccola, Baptiste Caramiaux, Marco Gillies

    Published 2017-05-01
    “…Datasheets  and pictures,  stratigraphic  data  and  3D  models,  time and  space  mixed  together: these are  only a few  of  the  categories  a researcher has to deal with. …”
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  10. 15390

    Protein-protein interaction prediction using bidirectional GRUs with explicit ensemble. by Qiuhong Lan, Zhongtuan Zheng, Zhen Tang, Xuehua Qiu, Zhixiang Yin

    Published 2025-01-01
    “…Unlike previous models, this paper combines the SVHEHS descriptor with various feature coding techniques to characterize protein sequences more comprehensively. …”
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  11. 15391

    The association between traumatic temporomandibular joint bony ankylosis and depressive disorder in growing rats by Tiange Deng, Yang Xue, Yiming Wang, Xiang Guo, Zhen Ma, Hongzhi Zhou, Zaiyong Yang, Zhengwu Peng, Xiangxiang Hu, Ning Li, Kaijin Hu, Lei Wang

    Published 2025-04-01
    “…The aim of this study was to investigate the association between TMJ ankylosis and depressive disorder in the rat model. Methods Thirty 3-week-old male Sprague–Dawley (SD) rats were used in this study. …”
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  12. 15392

    Improved phase prediction of high-entropy alloys assisted by imbalance learning by Libin Zhang, Chang-Seok Oh, Yoon Suk Choi

    Published 2024-10-01
    “…In this work, an extensive database by collecting experimental data from published literature was constructed, and the key features affecting the phase formation of HEAs were filtered out by performing a three-step feature selection process. …”
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    Article
  13. 15393

    Study on Few-Shot Fault Diagnosis Method for Marine Fuel Systems Based on DT-SViT-KNN by Shankai Li, Liang Qi, Jiayu Shi, Han Xiao, Bin Da, Runkang Tang, Danfeng Zuo

    Published 2024-12-01
    “…Fault simulation calculations are performed using the DT model to obtain different types of fault data. …”
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  14. 15394

    Secure Access Control and Large Scale Robust Representation for Online Multimedia Event Detection by Changyu Liu, Bin Lu, Huiling Li

    Published 2014-01-01
    “…For the first issue, we proposed a tree proxy-based and service-oriented access control (TPSAC) model based on the traditional role based access control model. …”
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  15. 15395

    Clothing classification method based on attention mechanism and transfer learning by CHEN Jinguang, HUANG Xiaoju, MA Lili

    Published 2024-06-01
    “…Then the feature expression capability was enhanced. The validation was performed on two datasets of CD and IDFashion with different background interference. …”
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    Article
  16. 15396

    Spatial transcriptomics reveals Inhba/Smad2/E2f4 axis in Lrp2high thecal cell proliferation in androgen-induced PCOS mice by Man Luo, Man Luo, Xiaona Tian, Li Li, Guomei Zhang, Wenzhi Liu, Linlin Mei, Haoran Li, Xiaoyan You, Dongmei Zhang, Mengsi Zhou, Mengsi Zhou, Cheng Xiao, Cheng Xiao, Jianping Ye, Jianping Ye, Xiaofeng Yang, Xiaofeng Yang

    Published 2025-08-01
    “…However, the molecular mechanisms underlying this aberrant cellular expansion remain incompletely understood.MethodsA DHEA-induced mouse model was used to recapitulate the hormonal and ovarian features of human PCOS. …”
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    Article
  17. 15397

    A Complex Background SAR Ship Target Detection Method Based on Fusion Tensor and Cross-Domain Adversarial Learning by Haopeng Chan, Xiaolan Qiu, Xin Gao, Dongdong Lu

    Published 2024-09-01
    “…Compared to the best-performing YOLOV8s model among typical mainstream models, this model improves precision by 4.9%, recall by 3.3%, AP by 2.4%, and F1 by 3.9%. …”
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  18. 15398

    Resources, Potentials and Academic Achievements of Students. Part 2. From Differentiation to Integration of Resources, Potentials and Academic Achievements of Students by L. Ya. Dorfman, A. Yu. Kalugin

    Published 2020-07-01
    “…The systematisation of the main positions of the formed model was performed in accordance with the problem and comparative analysis based on the inductive method.Results and scientific novelty. …”
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  19. 15399

    Preparation of land subsidence susceptibility map using machine learning methods based on decision tree (case study: Isfahan–Borkhar) by Negar Ghasemi, Iman Khosravi, Ali Bahrami

    Published 2025-09-01
    “…Ancillary datasets included groundwater, geological features, digital elevation models (DEM) and its derivatives, such as slope and aspect, vegetation and land cover maps. …”
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    Article
  20. 15400