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Cognitive assistance may be valuable in applications for doctors and therapists that reduce costs and improve quality in healthcare systems. Use cases and scenarios include the assessment of dementia. In this paper, we present our approach…

Human-Computer Interaction · Computer Science 2017-09-07 Daniel Sonntag

Pain is a manifold condition that impacts a significant percentage of the population. Accurate and reliable pain evaluation for the people suffering is crucial to developing effective and advanced pain management protocols. Automatic pain…

Computer Vision and Pattern Recognition · Computer Science 2025-10-10 Stefanos Gkikas , Raul Fernandez Rojas , Manolis Tsiknakis

Schizophrenia is a severe yet treatable mental disorder, it is diagnosed using a multitude of primary and secondary symptoms. Diagnosis and treatment for each individual depends on the severity of the symptoms, therefore there is a need for…

Human-Computer Interaction · Computer Science 2023-10-26 Niki Maria Foteinopoulou , Ioannis Patras

Pain is a multifaceted phenomenon that affects a substantial portion of the population. Reliable and consistent evaluation supports individuals experiencing pain and enables the development of effective and advanced management strategies.…

Artificial Intelligence · Computer Science 2025-09-17 Stefanos Gkikas , Ioannis Kyprakis , Manolis Tsiknakis

Infants' neurological development is heavily influenced by their motor skills. Evaluating a baby's movements is key to understanding possible risks of developmental disorders in their growth. Previous research in psychology has shown that…

Computer Vision and Pattern Recognition · Computer Science 2023-01-18 Bruno Tafur , Marwa Mahmoud , Staci Weiss

Patient pain can be detected highly reliably from facial expressions using a set of facial muscle-based action units (AUs) defined by the Facial Action Coding System (FACS). A key characteristic of facial expression of pain is the…

Machine Learning · Computer Science 2018-02-21 Zhanli Chen , Rashid Ansari , Diana J. Wilkie

Agents must monitor their partners' affective states continuously in order to understand and engage in social interactions. However, methods for evaluating affect recognition do not account for changes in classification performance that may…

Human-Computer Interaction · Computer Science 2025-09-08 Allen Chang , Lauren Klein , Marcelo R. Rosales , Weiyang Deng , Beth A. Smith , Maja J. Matarić

Learning disabilities, which primarily interfere with the basic learning skills such as reading, writing and math, are known to affect around 10% of children in the world. The poor motor skills and motor coordination as part of the…

Machine Learning · Computer Science 2022-06-28 Jayakanth Kunhoth , Somaya Al-Maadeed , Suchithra Kunhoth , Younus Akbari

Poorly managed postoperative acute pain can have long-lasting negative impacts and pose a major healthcare issue. There is limited investigation to understand and address the unique needs of patients experiencing acute pain. In this paper,…

Human-Computer Interaction · Computer Science 2024-01-29 Souleima Zghab , Gabrielle Pagé , Mélanie Lussier , Sylvain Bédard , Jinghui Cheng

This paper has been withdrawn by the authors due to insufficient or definition error(s) in the ethics approval protocol. Autism spectrum disorders (ASD) impact the cognitive, social, communicative and behavioral abilities of an individual.…

Computer Vision and Pattern Recognition · Computer Science 2019-09-18 Andrew Cook , Bappaditya Mandal , Donna Berry , Matthew Johnson

Automatic pain intensity estimation plays a pivotal role in healthcare and medical fields. While many methods have been developed to gauge human pain using behavioral or physiological indicators, facial expressions have emerged as a…

Computer Vision and Pattern Recognition · Computer Science 2023-12-13 Issam Serraoui , Eric Granger , Abdenour Hadid , Abdelmalik Taleb-Ahmed

It is widely accepted that information derived from analyzing speech (the acoustic signal) and language production (words and sentences) serves as a useful window into the health of an individual's cognitive ability. In fact, most…

Computation and Language · Computer Science 2019-11-06 Rohit Voleti , Julie M. Liss , Visar Berisha

Physiological responses to pain have received increasing attention among researchers for developing an automated pain recognition sensing system. Though less explored, Blood Volume Pulse (BVP) is one of the candidate physiological measures…

Machine Learning · Computer Science 2023-03-21 Fatemeh Pouromran , Yingzi Lin , Sagar Kamarthi

Instrumental variables are commonly used to estimate effects of a treatment afflicted by unmeasured confounding, and in practice instruments are often continuous (e.g., measures of distance, or treatment preference). However, available…

Methodology · Statistics 2018-07-05 Edward H. Kennedy , Scott A. Lorch , Dylan S. Small

There is no single prevailing theory of pain that explains its origin, qualities, and alleviation. Although many studies have investigated various molecular targets for pain management, few have attempted to examine the etiology or working…

Neurons and Cognition · Quantitative Biology 2020-06-03 Victoria Ashley Lang , Torbjörn Lundh , Max Ortiz-Catalan

Bipolar disorder is a mental health disorder that causes mood swings that range from depression to mania. Diagnosis of bipolar disorder is usually done based on patient interviews, and reports obtained from the caregivers of the patients.…

Computation and Language · Computer Science 2021-12-20 Pınar Baki

Interactive cognitive assessment tools may be valuable for doctors and therapists to reduce costs and improve quality in healthcare systems. Use cases and scenarios include the assessment of dementia. In this paper, we present our approach…

Human-Computer Interaction · Computer Science 2018-10-12 Daniel Sonntag

In this work, we address the importance of affect in automated pain assessment and the implications in real-world settings. To achieve this, we curate a new physiological dataset by merging the publicly available bioVid pain and emotion…

Computer Vision and Pattern Recognition · Computer Science 2020-11-17 Md Taufeeq Uddin , Shaun Canavan , Ghada Zamzmi

Online violence against children has increased globally recently, demanding urgent attention. Competent authorities manually analyze abuse complaints to comprehend crime dynamics and identify patterns. However, the manual analysis of these…

Artificial Intelligence · Computer Science 2023-08-11 Juanita Puentes , Angela Castillo , Wilmar Osejo , Yuly Calderón , Viviana Quintero , Lina Saldarriaga , Diana Agudelo , Pablo Arbeláez

Managing post-surgical pain is critical for successful surgical outcomes. One of the challenges of pain management is accurately assessing the pain level of patients. Self-reported numeric pain ratings are limited because they are…

Computer Vision and Pattern Recognition · Computer Science 2020-06-23 Matthew Lee , Lyndon Kennedy , Andreas Girgensohn , Lynn Wilcox , John Song En Lee , Chin Wen Tan , Ban Leong Sng