Showing 3,701 - 3,720 results of 5,575 for search '"machine learning"', query time: 0.07s Refine Results
  1. 3701

    Solar Wind—Magnetosphere Coupling Functions: Pitfalls, Limitations, and Applications by Mike Lockwood

    Published 2022-02-01
    “…As they become increasingly subsumed into systems analysis and machine‐learning studies of the magnetosphere, it is timely to establish best practice in their derivation and study their limitations. …”
    Get full text
    Article
  2. 3702

    Adversarial Drift Detection in Intrusion Detection System by Yaguan Qian, Xiaohui Guan

    Published 2015-03-01
    “…The recent intrusion detection systems based on machine learning generally assume that the intrusion traffic always satisfies stationary of statistics.However,this assumption is not always held when adversaries arbitrarily alter the distribution of traffic data,or develop new attack techniques,which may reduce the detection rate.To overcome this adversarial drift,a novel drift detection approach based on weighted Rényi distance was suggested.The experiment on KDD Cup99 shows that the weighted Rényi distance is able to perfectly detect the adversarial drift,and improve the intrusion detection rate by retraining the model.…”
    Get full text
    Article
  3. 3703

    Passive forensics for video object removal tampering by Ye YAO, Wei-tong HU, Yi-zhi REN

    Published 2017-02-01
    “…Then, several current passive forensics algorithms for object removal tampering were selected and divided into two categories that based on correlation analysis and based on machine learning algorithm according to development trends. …”
    Get full text
    Article
  4. 3704

    The predictive value of radiomics and deep learning for synchronous distant metastasis in clear cell renal cell carcinoma by Wan-Bin He, Chuan Zhou, Zhi-Jun Yang, Yun-Feng Zhang, Wen-Bo Zhang, Han He, Jia Wang, Feng-Hai Zhou

    Published 2025-01-01
    “…The results of the best machine learning model were then fused with those of the deep learning model to create a combined model. …”
    Get full text
    Article
  5. 3705

    Identification of mitophagy-related key genes and their correlation with immune cell infiltration in acute myocardial infarction via bioinformatics analysis by Zulong Sheng, Rui Zhang, Zhenjun Ji, Zhuyuan Liu, Yaqing Zhou

    Published 2025-01-01
    “…Next, the MRDEGs were screened using machine learning methods (logistic regression analysis, RandomForest, least absolute shrinkage and selection operator) to construct a diagnostic risk model and select the key genes in AMI. …”
    Get full text
    Article
  6. 3706

    Causal Discovery of Flight Service Process Based on Event Sequence by Qian Luo, Lin Zhang, Zhiwei Xing, Huan Xia, Zhao-Xin Chen

    Published 2021-01-01
    “…Most ground support studies mainly use machine learning methods to predict flight delays, and the flight support model they are based on is an ideal model. …”
    Get full text
    Article
  7. 3707

    Energy-based approach to the assessment of traffic flow by Volodymyr Polishuk, Stanislav Popov, Inna Vyhovska, Serhii Yanishevskiy, Liudmyla Nahrebelna

    Published 2024-12-01
    “…One of the key innovations in this research is the use of machine learning to adjust model parameters in real-time dynamically. …”
    Get full text
    Article
  8. 3708

    Research on the Spatial Network Connection Characteristics and Influencing Factors of Chengdu–Chongqing Urban Agglomeration from the Perspective of Flow Space by Yangguang Hao, Zhongwei Shen, Jiexi Ma, Jiawei Li, Mengqian Yang

    Published 2025-01-01
    “…Based on the results of the SOM neural network machine learning model, the connectivity capabilities of cities within the CCUA are divided into five levels. …”
    Get full text
    Article
  9. 3709

    Assessing the Clinical and Functional Status of COPD Patients Using Speech Analysis During and After Exacerbation by Mayr W, Triantafyllopoulos A, Batliner A, Schuller BW, Berghaus TM

    Published 2025-01-01
    “…We evaluated a machine learning analysis of speech for classifying the disease severity of COPD.Methods: In this single centre study, non-consecutive COPD patients were prospectively recruited for comparing their speech characteristics during and after an acute COPD exacerbation. …”
    Get full text
    Article
  10. 3710

    Comparative study of IoT- and AI-based computing disease detection approaches by Wasiur Rhmann, Jalaluddin Khan, Ghufran Ahmad Khan, Zubair Ashraf, Babita Pandey, Mohammad Ahmar Khan, Ashraf Ali, Amaan Ishrat, Abdulrahman Abdullah Alghamdi, Bilal Ahamad, Mohammad Khaja Shaik

    Published 2025-03-01
    “…Compared to other machine learning models, deep learning models have gained more attention from the research community, as they have shown better results with a large volume of data compared to shallow learning. …”
    Get full text
    Article
  11. 3711

    A Weighted Bayesian Kernel Machine Regression Approach for Predicting the Growth of Indoor-Cultured Abalone by Seung-Won Seo, Gyumin Choi, Ho-Jin Jung, Mi-Jin Choi, Young-Dae Oh, Hyun-Seok Jang, Han-Kyu Lim, Seongil Jo

    Published 2025-01-01
    “…These findings underscore the potential of advanced machine learning techniques in enhancing aquaculture practices and offer a robust framework for managing complex, multi-variable systems in sustainable farming.…”
    Get full text
    Article
  12. 3712

    Noise Elimination for Wide Field Electromagnetic Data via Improved Dung Beetle Optimized Gated Recurrent Unit by Zhongyuan Liu, Xian Zhang, Diquan Li, Shupeng Liu, Ke Cao

    Published 2025-01-01
    “…Noise profoundly affects the quality of electromagnetic data, and selecting the appropriate hyperparameters for machine learning models poses a significant challenge. …”
    Get full text
    Article
  13. 3713

    Multivendor Spectral-Domain Optical Coherence Tomography Dataset, Observer Annotation Performance Evaluation, and Standardized Evaluation Framework for Intraretinal Cystoid Fluid S... by Jing Wu, Ana-Maria Philip, Dominika Podkowinski, Bianca S. Gerendas, Georg Langs, Christian Simader, Sebastian M. Waldstein, Ursula M. Schmidt-Erfurth

    Published 2016-01-01
    “…Development of image analysis and machine learning methods for segmentation of clinically significant pathology in retinal spectral-domain optical coherence tomography (SD-OCT), used in disease detection and prediction, is limited due to the availability of expertly annotated reference data. …”
    Get full text
    Article
  14. 3714

    Explainable surrogate modeling for predicting temperature separation performance of the vortex tube by Hyo Beom Heo, Jun Ho Lee, Jeong Won Yoon, Sangseok Yu, Byoung Jae Kim, Seokyeon Im, Seung Hwan Park

    Published 2025-02-01
    “…Therefore, this study aims to develop a general surrogate model for predicting the performance of the vortex tube using symbolic regression, a representative white-box machine learning model. A white-box machine learning model is one that allows users to understand how it was able to produce its output. …”
    Get full text
    Article
  15. 3715

    Counterfactual Based Approaches for Feature Attributions of Stress Factors Affecting Rice Yield by Nisha P. Shetty, Balachandra Muniyal, Ketavarapu Sriyans, Kunyalik Garg, Shiv Pratap, Aman Priyanshu, Dhruthi Kumar

    Published 2025-01-01
    “…The increased integration of Deep Learning (DL) and Machine Learning (ML) into agriculture has enabled substantial advancements in predicting crop yields and analyzing factors affecting them. …”
    Get full text
    Article
  16. 3716

    An emerging view of neural geometry in motor cortex supports high-performance decoding by Sean M Perkins, Elom A Amematsro, John Cunningham, Qi Wang, Mark M Churchland

    Published 2025-02-01
    “…Additionally, MINT should be competitive with expressive machine learning methods that can implicitly learn constraints from data. …”
    Get full text
    Article
  17. 3717

    Vitamin A family suppresses periodontitis by restoring mitochondrial metabolic reprogramming in macrophages through JAK-STAT pathway by Zishuo Cheng, Shun Huang, Qiya Tang, Danlan Zhang, Lan Huang

    Published 2025-01-01
    “…Two ATG-guided phenotypes were identified, differing in gene expression and immune activation. WGCNA and machine learning models identified 145 markers and five key genes associated with periodontitis. …”
    Get full text
    Article
  18. 3718
  19. 3719
  20. 3720

    An optimized data analytics pipeline for improving healthcare diagnosis using ensemble learning by Lomat Haider Chowdhury, Shaira Tabassum, Swakkhar Shatabda, Ashir Ahmed

    Published 2025-01-01
    “…Later, five state-of-the-art ensemble models for healthcare diagnosis were implemented along with a proposed ensemble machine learning model, KNN-XGBoost-SVM-Random Forest (KNN-X-SVM-R). …”
    Get full text
    Article