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International Journal of Research and Scientific Innovation (IJRSI)

Stress Detection from Chat Using Natural Language Processing Embeddings and Tokenization Using OCIR Machine Learning Method

byDr. S. Brindha; Dr. S. Ravichandran; Sajith Balaji Sarvesh

Published May 16, 2026  •  Vol. 13, Issue 4, pp. 2689–2700Open Access
DOI: 10.51244/IJRSI.2026.1304000230

Abstract

Stress is a subjective sensation that is difficult to accurately define. Stress can have a variety of biological and psychological consequences on one's health, which can be defined and quantified. We only get half of the information if we focus solely on what someone says and ignore what their demeanor tells us. In this project, we will use random forest and decision tree algorithms to detect mental stress. The existing system does not work in real time and is inaccurate and inefficient in terms of loading and implementation durations. Furthermore, the appropriate test-train split ratio is not applied during testing and training. The OCIR proposed method is implemented in real time and has a high level of accuracy. In comparison to the current system, the suggested solution has incredibly fast loading and execution times. The OCIR proposed method can be improved for more complex use cases and is highly effective and scalable.

Keywords: Machine Learning, Advanced Strees Detection

JournalInternational Journal of Research and Scientific Innovation (IJRSI)
ISSN2321-2705
Volume / IssueVolume 13, Issue 4
Pages2689–2700
Publication dateMay 16, 2026
DOI10.51244/IJRSI.2026.1304000230
PublisherRSIS International
LicenseOpen Access

How to cite this article

Dr. S. Brindha, Dr. S. Ravichandran, & Sajith Balaji Sarvesh (2026). Stress Detection from Chat Using Natural Language Processing Embeddings and Tokenization Using OCIR Machine Learning Method. International Journal of Research and Scientific Innovation (IJRSI), 13(4), 2689-2700. https://doi.org/10.51244/IJRSI.2026.1304000230

BibTeX

@article{Dr2026,
  title   = {Stress Detection from Chat Using Natural Language Processing Embeddings and Tokenization Using OCIR Machine Learning Method},
  author  = {Dr. S. Brindha and Dr. S. Ravichandran and Sajith Balaji Sarvesh},
  journal = {International Journal of Research and Scientific Innovation (IJRSI)},
  volume  = {13},
  number  = {4},
  pages   = {2689--2700},
  year    = {2026},
  doi     = {10.51244/IJRSI.2026.1304000230},
  publisher = {RSIS International}
}