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Showing 1-20 of 182 results
  1. 3D Simulations of Fetal and Maternal Ventricular Excitation for Investigating the Abdominal ECG

    Congenital heart disease (CHD) is a leading cause of infant death. To diagnose CHD, recordings from abdominal fetal electrocardiograms (fECG) can be...
    Julie Johanne Uv, Lena Myklebust, ... Hermenegild Arevalo in Computational Physiology
    Chapter Open access 2022
  2. Prediction of Heart Disease Using Various Data Analysis and Machine Learning Techniques

    With the ever-evolving computing technologies, the machines are learning more and more from the data they work with. A wide range of machine...
    Anjali Singh, Deepanshi Vij, ... Sherry Verma in Machine Learning and Big Data Analytics
    Conference paper 2023
  3. Evaluating the Usefulness of Binary Classifier Based on Enhanced ROC Analysis

    The definition of the usefulness of the binary classifier from the point of view of reducing the a priori risk of false classification is formulated....

    O. A. Zhukovska, L. S. Fainzilberg in Cybernetics and Systems Analysis
    Article 29 May 2023
  4. New Approaches to the Analysis and Interpretation of the Shape of Cyclic Signals

    New methods for retrieving localized diagnostic information from cyclic signals of complex shape are proposed. The advantages of an alternative...

    L. S. Fainzilberg in Cybernetics and Systems Analysis
    Article 27 July 2020
  5. Generative Models in the Problem of Evaluating the Efficiency of Computer Algorithms

    The author formulates definitions of computer algorithm efficiency according to a criterion that characterizes accuracy, reliability, performance...

    L. S. Fainzilberg in Cybernetics and Systems Analysis
    Article 01 March 2024
  6. Phase Portrait of Electrocardiogram as a Means Of Biometry

    The author develops an approach to constructing biometric systems based on the analysis of the phase portrait of a single channel electrocardiogram...

    L. S. Fainzilberg in Cybernetics and Systems Analysis
    Article 01 May 2022
  7. Delay Parameter Selection in Permutation Entropy Using Topological Data Analysis

    Permutation entropy is a powerful tool for quantifying the complexity of a signal which includes measuring the regularity of a time series....

    Audun D. Myers, Max M. Chumley, Firas A. Khasawneh in La Matematica
    Article 10 June 2024
  8. Non-Invasive Detection of Fetal Ischemia Through Electrocardiography

    During pregnancy, fetal distress requiring clinical intervention can be difficult to accurately monitor and diagnose, necessitating technological...
    Álvaro José Bocanegra Pérez, Matthew J Magoon, ... Hermenegild J Arevalo in Computational Physiology
    Chapter Open access 2024
  9. An Integrated Proposed Device to Reduce Burdens in Agriculture Through Mental-Stress Measurements

    The exposure to higher farm-related workloads and the under privileged technological developments in the develo** countries greatly result in...

    Suchismita Satapathy, Hullash Chauhan, Ashok Sahoo in International Journal of Applied and Computational Mathematics
    Article 05 October 2023
  10. Analysis of Cardiac Contraction Patterns

    Heart failure is defined as a syndrome characterized by a remodeling in the cardiac muscle structure that diminishes the strength and synchrony of...
    Luis Jiménez-Ángeles, Verónica Medina-Bañuelos, ... Raquel Valdés-Cristerna in Pattern Recognition Techniques Applied to Biomedical Problems
    Chapter 2020
  11. Modeling of Biological Systems: From Algebra to Calculus and Computer Simulations

    In this chapter we present a survey of mathematical modeling approaches to biological problems. We approach the modeling efforts through several...
    Alexander Dimitrov, Giovanna Guidoboni, ... Jacob Pennington in Mathematics Research for the Beginning Student, Volume 1
    Chapter 2022
  12. Recognition of a Quasi-Periodic Sequence Containing an Unknown Number of Nonlinearly Extended Reference Subsequences

    Abstract

    A previously unstudied optimization problem induced by noise-proof recognition of a quasi-periodic sequence, namely, by the recognition of a...

    A. V. Kel’manov, L. V. Mikhailova, ... S. A. Khamidullin in Computational Mathematics and Mathematical Physics
    Article 01 July 2021
  13. Fractal Calculus for CERTs

    Operator algebra is introduced without being explicit about how we do things but hopefully conveys in words what we do not show with formal...
    Bruce J. West, Paolo Grigolini, Mauro Bologna in Crucial Event Rehabilitation Therapy
    Chapter 2023
  14. Comparative Analysis of EMG Bio Signal Based on Empirical Wavelet Transform for Medical Diagnosis

    The high quality and resolution of the time-frequency representation of Bio signals is one of the important area to depict geological structures...
    M. Karthick, C. Jeyalakshmi, B. Murugeshwari in New Trends in Computational Vision and Bio-inspired Computing
    Chapter 2020
  15. Empirical CERTs

    The potential role that CERT can play in rejuvenating the human brain functionality following the pathophysiology of neurodegenerative diseases is...
    Bruce J. West, Paolo Grigolini, Mauro Bologna in Crucial Event Rehabilitation Therapy
    Chapter 2023
  16. Approximate calculation of the Caputo-type fractional derivative from inaccurate data. Dynamical approach

    A specific formulation of the “classical” problem of mathematical analysis is considered. This is the problem of calculating the derivative of a...

    Article 23 June 2021
  17. Text mining-based measurement of precision of polysomnographic reports as basis for intervention

    Background

    Text mining can be applied to automate knowledge extraction from unstructured data included in medical reports and generate quality...

    Florent Baty, Jemima Hegermann, ... Martin Brutsche in Journal of Biomedical Semantics
    Article Open access 31 January 2022
  18. Nanosensor and Actuator Technologies for Wearable Mobile Patient Monitoring Systems: A Review

    Currently India’s population is increasing at the rate of 1.2% and to provide good healthcare services to these people healthcare sector needs a...
    Conference paper 2021
  19. Simson’s Reconstruction of Apollonius’ Loci Plani. Modern Ideas in Classical Language

    This paper deals with Simson’s reconstruction of Apollonius’ Loci Plani. In the first book we have a fixed point,...
    Chapter 2023
  20. Explore Intrinsic Geometry of Sleep Dynamics and Predict Sleep Stage by Unsupervised Learning Techniques

    We propose a novel unsupervised approach for sleep dynamics exploration and automatic annotation by combining modern harmonic analysis tools....
    Gi-Ren Liu, Yu-Lun Lo, ... Hau-Tieng Wu in Harmonic Analysis and Applications
    Chapter 2021
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