Search alternatives:
issue » issues (Expand Search)
Showing 121 - 140 results of 9,156 for search 'issue samples', query time: 0.13s Refine Results
  1. 121
  2. 122
  3. 123

    Adaptive Multi-Gradient Guidance with Conflict Resolution for Limited-Sample Regression by Yu Lin, Jiaxiang Lin, Keju Zhang, Qin Zheng, Liqiang Lin, Qianqian Chen

    Published 2025-07-01
    “…Recent studies report that gradient guidance extracted from a single-reference model can improve Limited-Sample regression. However, one reference model may not capture all relevant characteristics of the target function, which can restrict the capacity of the learner. …”
    Get full text
    Article
  4. 124
  5. 125

    Machine learning-based single-sample molecular classifier for cancer grading by Zoia Antysheva, Nikita Kotlov, Mariia V. Guryleva, Ivan Valiev, Viktor Svekolkin, Anna Belozerova, Sheila T. Yong, Dmitry Tabakov, Alexander Bagaev, Vladimir Kushnarev

    Published 2025-07-01
    “…Next, we showed that mGrades were effective in assessing risk levels for G2 samples. Finally, we identified common and unique biological and genetic features in samples of low and high mGrades across breast, lung, and renal cancers. …”
    Get full text
    Article
  6. 126

    An Adaptive Sampling Algorithm for Target Tracking in Underwater Wireless Sensor Networks by Yanlong Sun, Yazhou Yuan, Xiaolei Li, Qimin Xu, Xinping Guan

    Published 2018-01-01
    “…In this paper, we propose an adaptive sampling algorithm for target tracking in UWSNs to address this issue. …”
    Get full text
    Article
  7. 127

    Sample Inflation Interpolation for Consistency Regularization in Remote Sensing Change Detection by Zuo Jiang, Haobo Chen, Yi Tang

    Published 2024-11-01
    “…However, while these methods enhance noise robustness, they also risk overlooking subtle but meaningful changes, leading to information loss and missed detections. To address this issue, we introduce a simple yet efficient method called Sample Inflation Interpolation (SII). …”
    Get full text
    Article
  8. 128

    Enhanced Helicopter Vibration Prediction With Hybrid Sampling and Cost Mining Techniques by Jeonghun Kim, Keunho Choi, Donghee Yoo

    Published 2025-01-01
    “…To address these challenges, this study develops a machine learning-based prediction model using vibration test data from the cockpit of a Korean utility helicopter. To mitigate the issue of class imbalance in the dataset, two hybrid sampling techniques are proposed and analyzed: first oversampling and last undersampling (FOLU) and first undersampling and last oversampling (FULO). …”
    Get full text
    Article
  9. 129

    Collaborative Filtering Recommendation-Based Random Negative Sampling and Graph Attention by Weiqiang Li, Xianghui Li, Xiaowen Liu, Xinhuan Chen, Ming Ma

    Published 2025-01-01
    “…To address this issue, this paper proposes a collaborative filtering recommendation based on random negative sampling and graph attention (NGACF). …”
    Get full text
    Article
  10. 130

    The Impact of Age on Outcomes in Seizure Hospitalizations—Analysis of a National Sample by Anudeep Surendranath, Saurabh Singhal, Rahul Khanna, Subhendu Rath, Temenuzhka Mihaylova

    Published 2025-03-01
    “…<b>Objective:</b> Seizures are a critical public health issue, with incidence rising significantly after age 50. …”
    Get full text
    Article
  11. 131

    Characterization of sleep apnea among a sample of adults from Samoa by Lacey W. Heinsberg, Alysa Pomer, Brian E. Cade, Jenna C. Carlson, Take Naseri, Muagututia Sefuiva Reupena, Satupa'itea Viali, Daniel E. Weeks, Stephen T. McGarvey, Susan Redline, Nicola L. Hawley

    Published 2024-12-01
    “…Sleep apnea is a global public health concern, but little research has examined this issue in low- and middle-income countries, including Samoa. …”
    Get full text
    Article
  12. 132
  13. 133
  14. 134

    Distributed K-Means algorithm based on a Spark optimization sample. by Yongan Feng, Jiapeng Zou, Wanjun Liu, Fu Lv

    Published 2024-01-01
    “…To address the instability and performance issues of the classical K-Means algorithm when dealing with massive datasets, we propose SOSK-Means, an improved K-Means algorithm based on Spark optimization. …”
    Get full text
    Article
  15. 135
  16. 136

    Sample size justification in feasibility studies: moving beyond published guidance by Robert Montgomery

    Published 2025-06-01
    “…In this paper, we review common methods for determining samples sizes in feasibility studies, report a narrative review of recently published feasibility studies and use two case-studies to highlight core issues we believe exist in the current design and reporting of these studies. …”
    Get full text
    Article
  17. 137

    Controlled Text Generation of Lung Cancer Descriptions for Small Sample Data by Xiaochao Dang, Zhengzhang Zhao, Fenfang Li

    Published 2024-12-01
    “…To address the aforementioned issues, this paper proposes a controlled text generation method for lung cancer symptom descriptions in the context of small sample data. …”
    Get full text
    Article
  18. 138

    Design of path planning robot simulator by applying sampling based method by Heru Suwoyo, Julpri Andika, Andi Adriansyah

    Published 2025-05-01
    “…The level of computational efficiency, path optimality, and the ability to adapt to variant environments are some of the issues that still arise, although these techniques have shown good results in many cases. …”
    Get full text
    Article
  19. 139

    NORM in soil and sludge samples in Dukhan oil Field, Qatar state by mohammad mohammad hushari

    Published 2015-06-01
    “…Recently NORM subjected to restricted regulation issued by high legal authority at Qatar state. Twenty five samples of soil from Dukhan onshore oil field and 10 sludge samples collected from 2 offshore fields at Qatar state. …”
    Get full text
    Article
  20. 140