A Hybrid Approach for Stress Prediction from Heart Rate Variability

  • Md Rahat Shahriar Zawad
  • , Chowdhury Saleh Ahmed Rony
  • , Md Yeaminul Haque
  • , Md Hasan Al Banna
  • , Mufti Mahmud*
  • , M. Shamim Kaiser
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

13 Scopus citations

Abstract

Stress is a condition that causes a specific physiologicsal response. Heart rate variability (HRV) is a critical aspect in identifying stress. It is crucial for those who want to keep track of their wellness. Currently, numerous research is being conducted on stress prediction from HRV. The existing works in this field cover different data sets to identify stress, where significantly few models can predict stress with high accuracy. This work combines two well-known stress prediction data sets comprising HRV features named WESAD and SWELL-KW to compare twelve classical machine learning models and hybrid models. Finally, it proposes a hybrid stress prediction model that combines Artificial Neural Network (ANN) with Naive Bayes (NB). The proposed model performed auspiciously, having an accuracy of 95.75% within only 0.80 s. A stress prediction framework is also suggested based on the findings.

Original languageEnglish
Title of host publicationFrontiers of ICT in Healthcare - Proceedings of EAIT 2022
EditorsJyotsna Kumar Mandal, Debashis De
PublisherSpringer Science and Business Media Deutschland GmbH
Pages111-121
Number of pages11
ISBN (Print)9789811951909
DOIs
StatePublished - 2023
Externally publishedYes
Event7th International Conference on Emerging Applications of Information Technology, EAIT 2022 - kolkata, India
Duration: 27 Mar 202228 Mar 2022

Publication series

NameLecture Notes in Networks and Systems
Volume519 LNNS
ISSN (Print)2367-3370
ISSN (Electronic)2367-3389

Conference

Conference7th International Conference on Emerging Applications of Information Technology, EAIT 2022
Country/TerritoryIndia
Citykolkata
Period27/03/2228/03/22

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Keywords

  • HRV
  • Hybrid method
  • Machine learning
  • Stress

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Signal Processing
  • Computer Networks and Communications

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