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Human cognitive performance is constrained by limited mental resources, yet continuous computational estimation of cognitive capacity dynamics remains an open challenge. We propose a theory-driven multimodal learning framework that models…

机器学习 · 计算机科学 2026-05-26 Yisak Debele , Henok Ademtew , Israel Goytom

Emotional stress often has a significant effect on the working performance of staff, but this effect is commonly neglected in existing staff scheduling methods. We study a call-center staff scheduling problem, which considers the evolution…

神经与进化计算 · 计算机科学 2025-10-21 Yujun Zheng , Xinya Chen , Xueqin Lu , Weiguo Sheng , Shengyong Chen

Stress haunts people in modern society, which may cause severe health issues if left unattended. With social media becoming an integral part of daily life, leveraging social media to detect stress has gained increasing attention. While the…

机器学习 · 计算机科学 2025-05-08 Xin Wang , Ling Feng , Huijun Zhang , Lei Cao , Kaisheng Zeng , Qi Li , Yang Ding , Yi Dai , David Clifton

The effectiveness of univariate forecasting models is often hampered by conditions that cause them stress. A model is considered to be under stress if it shows a negative behaviour, such as higher-than-usual errors or increased uncertainty.…

机器学习 · 计算机科学 2024-07-03 Ricardo Inácio , Vitor Cerqueira , Marília Barandas , Carlos Soares

Stress is known as one of the major factors threatening human health. A large number of studies have been performed in order to either assess or relieve stress by analyzing the brain and heart-related signals. In this study, signals…

信号处理 · 电气工程与系统科学 2020-02-18 Mahya Mirbagheri , Ata Jodeiri , Naser Hakimi , Vahid Zakeri , Seyed Kamaledin Setarehdan

In the context of modern life, particularly in Industry 4.0 within the online space, emotions and moods are frequently conveyed through social media posts. The trend of sharing stories, thoughts, and feelings on these platforms generates a…

机器学习 · 计算机科学 2024-11-08 Hai-Yen Phan Nguyen , Phi-Lan Ly , Duc-Manh Le , Trong-Hop Do

Working memory plays a crucial role in various aspects of human life. Therefore, it has been an area of interest in different research studies, especially neuroscience. The neuroscientists investigating working memory have primarily…

神经元与认知 · 定量生物学 2024-11-26 Sepehr Gourabi , Masoud Lotfalipour , Reza Khosrowabadi , Reza Jafari

Stress is among the most commonly employed quality metrics and optimization criteria for dimension reduction projections of high dimensional data. Complex, high dimensional data is ubiquitous across many scientific disciplines, including…

机器学习 · 计算机科学 2025-11-24 Kiran Smelser , Jacob Miller , Stephen Kobourov

Stress is a pervasive challenge that significantly impacts worker health and well-being. Workplace stress is driven by various factors, ranging from organizational changes to poor workplace design. Although individual stress management…

人机交互 · 计算机科学 2025-05-13 Antonin Brun , Gale Lucas , Burçin Becerik-Gerber

Mental stress is a prevalent condition that can have negative impacts on one's health. Early detection and treatment are crucial for preventing related illnesses and maintaining overall wellness. This study presents a new method for…

信号处理 · 电气工程与系统科学 2024-05-15 Hika Barki , Wan-Young Chung

In the current age, human lifestyle has become more knowledge oriented leading to generation of sedentary employment. This has given rise to a number of health and mental disorders. Mental wellness is one of the most neglected but crucial…

机器学习 · 计算机科学 2023-06-19 Rahee Walambe , Pranav Nayak , Ashmit Bhardwaj , Ketan Kotecha

Cardiovascular activities are directly related to the response of a body in a stressed condition. Stress, based on its intensity, can be divided into two types i.e. Acute stress (short-term stress) and Chronic stress (long-term stress).…

机器学习 · 计算机科学 2022-10-31 Talha Iqbal , Adnan Elahi , Atif Shahzad , William Wijns

In this paper a novel approach for a measurement of stresses in a capital, which induce the capital flows between economic systems, is proposed. The proposals appeal to an apparatus offered by the statistical theory of shape. We propose a…

经济学 · 定量金融 2018-02-13 Tadeusz Klecha , Daniel Kosiorowski , Dominik Mielczarek , Jerzy P. Rydlewski

Emotions have a major interactive role in defining how humans interact with their environment by encoding their perception to external events and accordingly, influencing their cognition and decision-making process. Therefore, increasing…

人机交互 · 计算机科学 2021-03-30 Mustaffa Alfatlawi

The oscillations of the human heart rate are inherently complex and non-linear -- they are best described by mathematical chaos, and they present a challenge when applied to the practical domain of cardiovascular health monitoring in…

机器学习 · 计算机科学 2025-11-03 Berken Utku Demirel , Christian Holz

In this research, we are concerned with the applicability of virtual reality-based attention training as a tool for stress management. Mental stress is a worldwide challenge that is still far from being fully managed. This has maintained a…

信号处理 · 电气工程与系统科学 2023-12-12 Rojaina Mahmoud , Mona Mamdouh , Omneya Attallah , Ahmad Al-Kabbany

Human-Computer Interaction (HCI) is a multi-modal, interdisciplinary field focused on designing, studying, and improving the interactions between people and computer systems. This involves the design of systems that can recognize,…

人机交互 · 计算机科学 2025-08-15 Paul Schreiber , Beyza Cinar , Lennart Mackert , Maria Maleshkova

Mindfulness has become increasingly popular as a method for building resilience against stress in both clinical and healthy populations. This study sought to investigate the effects of mindfulness training on perceived levels of stress and…

神经元与认知 · 定量生物学 2017-08-29 Gwyneth Wesley Rolph

Workplace stress is often considered to be negative, yet lab studies on individuals suggest that not all stress is bad. There are two types of stress: distress refers to harmful stimuli, while eustress refers to healthy, euphoric stimuli…

社会与信息网络 · 计算机科学 2022-12-22 Sanja Šćepanović , Marios Constantinides , Daniele Quercia , Seunghyun Kim

Cognitive reappraisal is a well-studied emotion regulation strategy that helps individuals reinterpret stressful situations to reduce their impact. Many digital mental health tools struggle to support this process because rigid scripts fail…

人机交互 · 计算机科学 2026-01-05 Ananya Bhattacharjee , Jina Suh , Mohit Chandra , Javier Hernandez