Abstract
The authors present a prototype of an application named Cordelia, which enables the prediction of selected cardiac findings on standard 12-lead ECG recordings. The application is based on an ensemble model consisting of ten deep residual convolutional neural networks. In order to eliminate the different scope of the assessed labels, as well as the different approach in assessing the presence (or absence) of certain labels in different datasets, the model was trained using 3-valued logic. Cordelia allows not only to determine the probability value of each of the assessed labels, but also to draw an ECG recording and evaluate the technical conditions of the record, which can have negative impact on the prediction outcomes (e.g., significant baseline shift, signal outages, etc.) The application can be beneficial especially for primary care physicians less experienced in the evaluation of ECG recordings. As a part of the telemedicine platform, it could enable very fast consultation of practitioners with specialists without the need for a physical visit of patient. The basis of the developed solution can also be used to create models for evaluating the presence of arrhythmia in long-term ECG recordings (Holter monitoring) with reference to the location and duration of the episode(s).
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Notes
- 1.
- 2.
Demo video: https://www.youtube.com/watch?v=2s8qDlNUxkM.
- 3.
BBB abbreviation is used for bundle branch block.
References
World Health Organization: WHO cardiovascular diseases (CVDs). https://www.who.int/news-room/fact-sheets/detail/cardiovascular-diseases-(cvds). Accessed 01 Apr 2022
Perez Alday, E.A., et al.: Classification of 12-lead ECGs: the physionet/computing in cardiology challenge 2020. Physiol. Measur. 41(12), 124003 (2021). https://doi.org/10.1088/1361-6579/abc960
Reyna, M.A., et al.: Will two do? varying dimensions in electrocardiography: the physionet/computing in cardiology challenge 2021. Comput. Cardiol. 2021(48), 1–4 (2021)
Antoni, L., et al.: Automatic ECG classification and label quality in training data. Physiol. Measur. (2022). https://doi.org/10.1088/1361-6579/ac69a8
Zhang, D.: Wavelet approach for ECG baseline wander correction and noise reduction. In: IEEE Engineering in Medicine and Biology 27th Annual Conference, pp. 1212–1215 (2005). https://doi.org/10.1109/IEMBS.2005.1616642
Hefei Hi-tech Cup ECG Intelligent Competition. https://tianchi.aliyun.com/competition/entrance/231754/introduction. Accessed 15 Aug 2021
He, K., Zhang, X., Ren, S., Sun, J.: Deep residual learning for image recognition. In: 2016 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pp. 770–778 (2016). https://doi.org/10.1109/CVPR.2016.90
Chen, J., Yu, H., Feng, R., Chen, D.Z., Wu, J.: Flow-mixup: classifying multi-labeled medical images with corrupted labels. In: 2020 IEEE International Conference on Bioinformatics and Biomedicine (BIBM), pp. 534–541. IEEE Computer Society, Los Alamitos, CA, USA (2020). https://doi.org/10.1109/BIBM49941.2020.9313408
Acknowledgements
This work was supported by ERDF EU grant and by the Ministry of Economy of the Slovak Republic under contract No. ITMS313012S703 and by the Scientific Grant Agency of the Ministry of Education, Science, Research and Sport of the Slovak Republic under contract VEGA 1/0177/21 Descriptive and computational complexity of automata and algorithms.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Antoni, L. et al. (2022). Cordelia: An Application for Automatic ECG Diagnostics. In: Michalowski, M., Abidi, S.S.R., Abidi, S. (eds) Artificial Intelligence in Medicine. AIME 2022. Lecture Notes in Computer Science(), vol 13263. Springer, Cham. https://doi.org/10.1007/978-3-031-09342-5_42
Download citation
DOI: https://doi.org/10.1007/978-3-031-09342-5_42
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-09341-8
Online ISBN: 978-3-031-09342-5
eBook Packages: Computer ScienceComputer Science (R0)