Intelligent System for Automatic Assessment and Interpretation of Disguised Behaviour for Critical Infrastructure Personnel

Adochiei, Felix-Constantin; Bănică, Cosmin Karl; Adochiei, Ioana Raluca; Știrbu, Oana-Isabela; Dorobantu, L.; Cepișcă, Costin

doi:10.1109/ehb55594.2022.9991710

Cited by 6 publications

(1 citation statement)

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“…This ability to uncover detailed insights from brainwave data opens up fresh understanding of human emotions. This journey goes beyond limits, offering a chance to understand the complexities of human emotions [12]. Investigating EEG signals as a way to detect emotions is not just about technology; it reshapes how we understand human thinking.…”

Section: Introductionmentioning

confidence: 99%

Towards Effective Emotion Detection: A Comprehensive Machine Learning Approach on EEG Signals

Ul Hassan,

Ali,

Abideen

et al. 2023

BioMedInformatics

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Emotion detection assumes a pivotal role in the evaluation of adverse psychological attributes, such as stress, anxiety, and depression. This study undertakes an exploration into the prospective capacities of machine learning to prognosticate individual emotional states, with an innovative integration of electroencephalogram (EEG) signals as a novel informational foundation. By conducting a comprehensive comparative analysis of an array of machine learning methodologies upon the Kaggle Emotion Detection dataset, the research meticulously fine-tunes classifier parameters across various models, including, but not limited, to random forest, decision trees, logistic regression, support vector machines, nearest centroid, and naive Bayes classifiers. Post hyperparameter optimization, the logistic regression algorithm attains a peak accuracy rate of 97%, a proximate performance mirrored by the random forest model. Through an extensive regimen of EEG-based experimentation, the study underscores the profound potential of machine learning paradigms to significantly elevate the precision of emotion detection, thereby catalyzing advancements within the discipline. An ancillary implication resides in early discernment capabilities, rendering this investigation pertinent within the domain of mental health assessments.

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Section: Introductionmentioning

confidence: 99%