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What is the gold stand ard and what in ground-truth in health care measurements?

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The gold standard in health care measurements refers to the most accurate and reliable method or criterion available for comparison. Ground truth in health care measurements involves the process of annotating data to establish a reference point for machine learning systems. This can include collecting data from electronic health records, utilizing established diagnostic techniques, and custom annotations by healthcare professionals to create a reliable dataset for AI training. In the context of large-scale activity monitoring, acquiring robust ground truth is crucial for systems aiming to manage fitness, deliver care, and diagnose conditions effectively. By ensuring accurate ground truth annotations, healthcare professionals can enhance the quality and reliability of diagnostic tests and clinical decision-making processes.

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Journal Article•DOI Enabling Large-Scale Ground-Truth Acquisition and System Evaluation in Wireless Health James Y. Xu, Gregory J. Pottie, William J. Kaiser - Show less +2 more 01 Jan 2013-IEEE Transactions on Biomedical Engineering 5 Citations	Ground truth in health care measurements refers to accurate data used as a reference. The paper introduces a voice-powered system for large-scale ground-truth acquisition in wireless health monitoring.
Patent Automatic ground BRDF measuring stand Xin Li, Xiaobing Zheng, Yuanjing Dai, Zirong Wu, Haoyu Wu, Yanli Qiao, Leyi Wang - Show less +6 more 04 Apr 2007 19 Citations	Not addressed in the paper.
Proceedings Article A Ground Truth System for Radar Measurements of Humans Nicolai Kern, Adrian Holzbock, Timo Grebner, Vasileios Belagiannis, Klaus Dietmayer, Christian Waldschmidt - Show less +5 more 16 May 2022 1 Citations	Ground truth in health care measurements refers to accurate reference data. The paper proposes a system using radar and cameras to synchronize human poses, enabling realistic simulations for gesture or activity classification.
Open access•Journal Article•DOI What is gold standard and what is ground truth Jefferson Rosa Cardoso, Ligia Maxwell Pereira, Maura D. Iversen, Adilson Luiz Ramos - Show less +3 more 01 Sep 2014-Dental Press Journal of Orthodontics 41 Citations	Gold standard in health care measurements is the most accurate method already validated, while ground truth refers to reliable reference values that may not have been verified.
Book Chapter•DOI The Search for Ground Truth Liu Jinlong 02 Oct 2022	Ground truth in health AI involves data annotation methods like electronic health records and diagnostic techniques to establish accurate training data, essential for developing reliable artificial intelligence systems in healthcare.

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