Showing 401 - 420 results of 4,968 for search 'data set detection', query time: 0.20s Refine Results
  1. 401

    A Unmanned Aerial Vehicle-Based Image Information Acquisition Technique for the Middle and Lower Sections of Rice Plants and a Predictive Algorithm Model for Pest and Disease Detec... by Xiaoyan Guo, Yuanzhen Ou, Konghong Deng, Xiaolong Fan, Ruitao Gao, Zhiyan Zhou

    Published 2025-04-01
    “…In addition, 1496 disease images and autonomous data sets were collected to verify that the system showed good stability and practicability in field environment.…”
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    Article
  2. 402

    NORDIC denoising on VASO data by Lasse Knudsen, Lasse Knudsen, Luca Vizioli, Federico De Martino, Lonike K. Faes, Daniel A. Handwerker, Steen Moeller, Peter A. Bandettini, Peter A. Bandettini, Laurentius Huber

    Published 2025-01-01
    “…We present a preliminary analysis to evaluate NORDIC’s capability to suppress thermal noise while preserving the VASO signal across a wide parameter space at 3T. For the data presented here, with a proper set of parameters, NORDIC reduced thermal noise with minimal bias on the underlying signal and preserved spatial resolution. …”
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  3. 403

    Determination of Anomaly Source Border Using Reweighting Focusing Inversion of Two-Dimensional Gravity Horizontal Gradient Data and Conventional Edge Detection Methods (Case Study:... by Mahsa Kabiri, Zohreh Sadat Riazi Rad

    Published 2025-04-01
    “…In the present study, a linear reweighting focusing inversion method has been used to detect the vertical edges of a subsurface mass using gravity horizontal gradient data. …”
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    Article
  4. 404

    Application of the Variable Precision Rough Sets Model to Estimate the Outlier Probability of Each Element by Francisco Maciá Pérez, Jose Vicente Berna Martienz, Alberto Fernández Oliva, Miguel Abreu Ortega

    Published 2018-01-01
    “…In a data mining process, outlier detection aims to use the high marginality of these elements to identify them by measuring their degree of deviation from representative patterns, thereby yielding relevant knowledge. …”
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  5. 405

    Intracranial stenosis prediction using a small set of risk factors in the Tromsø Study by Luca Bernecker, Liv-Hege Johnsen, Torgil Riise Vangberg

    Published 2025-02-01
    “…While in the medical research community, the issue of low prevalence is established, machine learning-based research in medicine often does not take into account a critical viewpoint of the prevalence in clinical settings of their methods. We showed that with a balanced training/test set an accuracy up to 81% was achievable, while with the inclusion of prevalence, the positive predictive value was at 19% to the prevalence data, changes the performance metrics. …”
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  6. 406

    Accounting and Financial Management Cost Accounting Integrating Rough Set Knowledge Recognition Algorithm by Xiaoli Liu

    Published 2022-01-01
    “…The main difference between rough set theory and some methods of uncertainty theory, such as probabilistic data mining, fuzzy set theory, and evidence-based data mining, is that they do not require any prior knowledge beyond the data set being processed. …”
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  7. 407

    Prediction models for prostate cancer to be used in the primary care setting: a systematic review by Artitaya Lophatananon, Mohammad Aladwani, William Ollier, Kenneth Muir

    Published 2020-07-01
    “…The quality of the studies and risk of bias was assessed by using the Prediction model Risk Of Bias ASsessment Tool (PROBAST).Data extraction and synthesis Relevant information extracted for each model included: the year of publication, source of data, type of model, number of patients, country, age, PSA range, mean/median PSA, other variables included in the model, number of biopsy cores to assess outcomes, study endpoint(s), cancer detection, model validation and model performance.Results An initial search yielded 109 potential studies, of which five met the set criteria. …”
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  8. 408

    Continuous patient monitoring with AI: real-time analysis of video in hospital care settings by Paolo Gabriel, Peter Rehani, Tyler Troy, Tiffany Wyatt, Michael Choma, Narinder Singh

    Published 2025-03-01
    “…IntroductionThis study introduces an AI-driven platform for continuous and passive patient monitoring in hospital settings, developed by LookDeep Health. Leveraging advanced computer vision, the platform provides real-time insights into patient behavior and interactions through video analysis, securely storing inference results in the cloud for retrospective evaluation.MethodsThe AI system detects key components in hospital rooms, including individuals' presence and roles, furniture location, motion magnitude, and boundary crossings. …”
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  9. 409
  10. 410

    Clinical Presentation, Aetiology, and Outcomes of Meningitis in a Setting of High HIV and TB Prevalence by Keneuoe Hycianth Thinyane, Keanole Mofona Motsemme, Varsay Jim Lahai Cooper

    Published 2015-01-01
    “…In conclusion, the causes of meningitis in this study reflect the high prevalence of HIV and TB in our setting. Strategies to reduce morbidity and mortality due to meningitis should include improving diagnostic services to facilitate early detection and treatment of meningitis and timely initiation of antiretroviral therapy in HIV-infected patients.…”
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  14. 414

    Dynamic margin contrastive learning for open-set recognition in long-tailed sonar imagery by Yu Lin, Shuiyuan He, Weidong Luo

    Published 2025-07-01
    “…These results validate DMCL’s effectiveness in handling both long-tail distribution and open-set recognition challenges in sonar image classification, offering potential applications in similar domains requiring robust classification under data imbalance and unknown class scenarios. …”
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  15. 415

    Symptom networks of common mental disorders in public versus private healthcare settings in India by Cemile Ceren Sönmez, Helen Verdeli, Matteo Malgaroli, Jaime Delgadillo, Bryan Keller

    Published 2025-01-01
    “…Yet, the diagnostic boundaries and the characteristics of their dynamically intertwined symptom constellations remain obscure, particularly in non-Western settings. Regularized partial correlation networks were estimated and the diagnostic boundaries were explored using community detection analysis. …”
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  16. 416

    Adapting foundation models for rapid clinical response: intracerebral hemorrhage segmentation in emergency settings by Alessia Gerbasi, Federico Mazzacane, Federica Ferrari, Beatrice Del Bello, Anna Cavallini, Riccardo Bellazzi, Silvana Quaglini

    Published 2025-08-01
    “…Hemorrhagic lesions’ segmentation on CT scans is a necessary first step for acquiring quantitative imaging data that are becoming increasingly useful in the clinical setting. …”
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    Article
  17. 417

    Enhanced medical image segmentation using novel level set evolution and efficient optimization by Samad Wali, Adil Jhangeer, Ariana Abdul Rahimzai, Samina Samina, Mudassar Imran

    Published 2025-05-01
    “…Experimental findings show that the model successfully detects boundaries of objects within noisy and blurred visual data. …”
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  18. 418

    The need for guardrails with large language models in pharmacovigilance and other medical safety critical settings by Joe B. Hakim, Jeffery L. Painter, Darmendra Ramcharran, Vijay Kara, Greg Powell, Paulina Sobczak, Chiho Sato, Andrew Bate, Andrew Beam

    Published 2025-07-01
    “…These guardrails include mechanisms to detect anomalous documents to prevent the ingestion of inappropriate data, identify incorrect drug names or adverse event terms, and convey uncertainty in generated content. …”
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  19. 419
  20. 420

    Mini- FLOTAC Technique as a Diagnostic Tool for Intestinal Parasitosis in Low Intensity Settings by Amany I. Shehata, Sally A. Ezzat, Amel A. El-Sahn, Safaa M. Eassa

    Published 2024-12-01
    “…Conclusion: Mini-FLOTAC is a good alternative for IPIs diagnosis especially in low intensity settings and in limited resources settings.…”
    Article