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As the number of smart devices that surround us increases, so do the opportunities to create smart socially-aware systems. In this context, mobile devices can be used to collect data about students and to better understand how their…

Human-Computer Interaction · Computer Science 2024-10-28 J. Fernandes , J. Sá Silva , A. Rodrigues , S. Sinche , F. Boavida

Eye movement biometrics (EMB) is a relatively recent behavioral biometric modality that may have the potential to become the primary authentication method in virtual- and augmented-reality devices due to their emerging use of eye-tracking…

Computer Vision and Pattern Recognition · Computer Science 2024-10-28 Dillon Lohr , Oleg V Komogortsev

Teaching and Learning process of an educational institution needs to be monitored and effectively analysed for enhancement. Teaching and Learning is a vital element for an educational institution. It is also one of the criteria set by…

Systems and Control · Computer Science 2017-06-13 Ms. Ganesan Kavitha , Dr. Lawrance Raj

Emotion is an experience associated with a particular pattern of physiological activity along with different physiological, behavioral and cognitive changes. One behavioral change is facial expression, which has been studied extensively…

Computer Vision and Pattern Recognition · Computer Science 2022-03-31 Xiaotian Li , Xiang Zhang , Huiyuan Yang , Wenna Duan , Weiying Dai , Lijun Yin

We explore new aspects of assistive living on smart human-robot interaction (HRI) that involve automatic recognition and online validation of speech and gestures in a natural interface, providing social features for HRI. We introduce a…

Multimedia · Computer Science 2017-11-07 A. Zlatintsi , I. Rodomagoulakis , P. Koutras , A. C. Dometios , V. Pitsikalis , C. S. Tzafestas , P. Maragos

Identification using biometrics is an important yet challenging task. Abundant research has been conducted on identifying personal identity or gender using given signals. Various types of biometrics such as electrocardiogram (ECG),…

Computer Vision and Pattern Recognition · Computer Science 2019-09-13 Hyoung-Kyu Song , Ebrahim AlAlkeem , Jaewoong Yun , Tae-Ho Kim , Tae-Ho Kim , Hyerin Yoo , Dasom Heo , Chan Yeob Yeun , Myungsu Chae

In recent years, there has been a shift of interest towards the field of biometric authentication, which proves the identity of the user using their biological characteristics. We explore a novel biometric based on the electrical activity…

Cryptography and Security · Computer Science 2019-06-24 Nikita Samarin , Donald Sannella

Multimodal learning has been a popular area of research, yet integrating electroencephalogram (EEG) data poses unique challenges due to its inherent variability and limited availability. In this paper, we introduce a novel multimodal…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Kang Yin , Hye-Bin Shin , Dan Li , Seong-Whan Lee

COVID-19 has driven most schools to remote learning through online meeting software such as Zoom and Google Meet. Although this trend helps students continue learning without in-person classes, it removes a vital tool that teachers use to…

Machine Learning · Computer Science 2021-09-24 Daben Kyle Liu

With advancements in multimodal communication technologies, remote learning environments such as, distance universities are increasing. Remote learning typically happens asynchronously. As a consequence, unlike face-to-face in-person…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-14 Sargam Vyas , Bogdan Vlasenko , André Mayoraz , Egon Werlen , Per Bergamin , Mathew Magimai. -Doss

Computational measurement of human behavior from video has recently become feasible due to major advances in AI. These advances now enable granular and precise quantification of facial expression, head movement, body action, and other…

The aim of the work presented in this paper is to develop and evaluate an integrated system that provides automated lecture style evaluation, allowing teachers to get instant feedback related to the goodness of their lecturing style. The…

Computers and Society · Computer Science 2023-12-29 Eleni Dimitriadou , Andreas Lanitis

We introduce the Visual Experience Dataset (VEDB), a compilation of over 240 hours of egocentric video combined with gaze- and head-tracking data that offers an unprecedented view of the visual world as experienced by human observers. The…

Recently, the academic community has been giving much attention to Cooperative Learning System, a group learning method combined with pedagogy and social psychology. It allows group members to gain knowledge through collaborations and…

Computers and Society · Computer Science 2010-02-08 Fu-Chien Kao , Siang-Ru Wang , Ting-Hao Huang

Engagement is a key indicator of the quality of learning experience, and one that plays a major role in developing intelligent educational interfaces. Any such interface requires the ability to recognise the level of engagement in order to…

Computer Vision and Pattern Recognition · Computer Science 2019-07-09 Omid Mohamad Nezami , Mark Dras , Len Hamey , Deborah Richards , Stephen Wan , Cecile Paris

Biometric-based verification is widely employed on the smartphones for various applications, including financial transactions. In this work, we present a new multimodal biometric dataset (face, voice, and periocular) acquired using a…

Computer Vision and Pattern Recognition · Computer Science 2019-12-06 Raghavendra Ramachandra , Martin Stokkenes , Amir Mohammadi , Sushma Venkatesh , Kiran Raja , Pankaj Wasnik , Eric Poiret , Sébastien Marcel , Christoph Busch

The use of deep learning methods to automatically detect students' classroom behavior is a promising approach for analyzing their class performance and improving teaching effectiveness. However, the lack of publicly available datasets on…

Computer Vision and Pattern Recognition · Computer Science 2024-09-10 Fan Yang , Tao Wang

Deficit of attention, anxiety, sleep disorders are some of the problems which affect many persons. As these issues can evolve into severe conditions, more factors should be taken into consideration. The paper proposes a conception which…

The application of the Internet in the field of education is becoming more and more popular, and a large amount of educational data is generated in the process. How to effectively use these data has always been a key issue in the field of…

Computers and Society · Computer Science 2024-07-25 Chun Wang , Jiexiao Chen , Ziyang Xie , Jianke Zou

Human-robot studies are expensive to conduct and difficult to control, and as such researchers sometimes turn to human-avatar interaction in the hope of faster and cheaper data collection that can be transferred to the robot domain. In…

Human-Computer Interaction · Computer Science 2022-06-06 Na Li , Robert Ross