Browsing Department of Computer Science and Engineering by Author "Makedon, Fillia"
Now showing items 1-20 of 28
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Adaptive Dialogue Systems For Assistive Living Environments
Papangelis, Alexandros (Computer Science & Engineering, 2014-03-12)Adaptive Dialogue Systems (ADS) are intelligent systems, able to interact with users via multiple modalities, such as speech, gestures, facial expressions and others. Such systems are able to make conversation with their ... -
AN INTELLIGENT FRAMEWORK TO ASSESS EMBODIED COGNITION FROM PHYSICAL ACTIVITIES IN CHILDREN
Ramesh Babu, Ashwin (2021-05-11)Cognition refers to "The mental actions or process of acquiring knowledge and understanding through thought, experience, and the senses". It encompasses many aspects of intellectual functions and processes such as attention, ... -
An Intelligent Multimodal Upper-Limb Rehabilitation Robotic System
Lioulemes, Alexandros; 0000-0001-7278-4922 (2017-08-08)A traffic accident, a battlefield injury, or a stroke can lead to brain or musculoskeletal injuries that impact motor and cognitive functions and can drastically change a person's life. In such situations, rehabilitation ... -
Azul - Using multimodal sensors from mobile and wearable devices for assessment and monitoring of depression symptoms
Srivastava, Manu; 0000-0002-3453-0398 (2019-12-10)With the ubiquitous presence of mobile phones, there is too much data that can be collected for different purposes which can be correlated to monitor multiple more user information. If used responsibly, this data can be ... -
Detecting Cognitive Fatigue in Subjects with Traumatic Brain Injury from FMRI Scans Using Self-Supervised Learning
Jaiswal, Ashish; Ashwin, Ramesh Babu; Mohammad Zaki, Zadeh; Wylie, Glenn; Makedon, Fillia (ACM, 2023-07)Understanding cognitive states from fMRI data have yet to be investigated to its full extent due to its complex nature. In this work, the problem of understanding cognitive fatigue among TBI patients has been formulated ... -
Detecting Medication Consumption Patterns In Assistive Environments
Vinjumur, Jyothi K. (Computer Science & Engineering, 2010-11-01)One of the issues in healthcare systems or medical information systems is the reduction of medical errors to ensure patient safety. Our approach is to develop a cyber physical system which applies different RFID tags to ... -
An EEG-based Cognitive Fatigue Detection System
Enamul, Karim; Hamza Reza, Pavel; Jaiswal, Ashish; Mohammad Zaki, Zadeh; Theodanidis, Michail; Wylie, Glenn; Makedon, Fillia (ACM, 2023-07)Mental or Cognitive fatigue (CF) is the exhaustion of the neurological system brought on by prolonged cognitive tasks. It causes performance to decline in day-to-day life. Throughout this paper, we present an experimental ... -
Enabling Context-aware Applications In Smart Environments
Arora, Roman (Computer Science & Engineering, 2010-07-19)Recognizing human activities is an important feature for the development of contextaware applications that are so fundamental to enabling assistive environments. Only once these applications are able to determine the ... -
Episodic Task Planning And Learning In Pervasive Environments
Lin, Yong (Computer Science & Engineering, 2011-03-03)During planning and control of autonomous robots in a pervasive environment designed to serve people, we will inevitably face the situations of needing to perform multiple complex tasks. Management and optimization of the ... -
Event Recognition From Ambient Assistive Living Technologies
Becker, Eric William (Computer Science & Engineering, 2010-11-01)As the population ages and technology advances, a need exists for creating ambient intelligent systems to be placed within the home environment. Attitudes towards technology have been changing, and home monitoring is now ... -
FROM BODY TO BRAIN: USING ARTIFICIAL INTELLIGENCE TO IDENTIFY USER SKILLS & INTENTIONS IN INTERACTIVE SCENARIOS
Papakostas, Michalis; 0000-0002-2794-9115 (2019-04-23)Artificial Intelligence has probably been the most rapidly evolving field of science during the last decade. Its numerous real-life applications have radically altered the way we experience daily-living with great impact ... -
Hardware And Software Systems For Control Of Assistive Robotic Devices Using Point-of-gaze Estimation
McMurrough, Christopher DaleEye gaze based interaction has many useful applications in human-machine interfaces, assistive technologies, and multimodal systems. Traditional input methods, such as the keyboard and mouse, are not practical in many ... -
HUMAN FACTORS ANALYSIS AND MONITORING TO ENHANCE HUMAN-ROBOT COLLABORATION
Rajavenkatanarayanan, Akilesh (2021-05-11)Human-Machine Interaction (HMI) can be defined as a way for us to communicate with machines through user interfaces. User interfaces have evolved from complicated punch cards and levers in the first analog computers to a ... -
Integration of Multimodal Sensor Data for Targeted Assessment and Intervention
Gieser, Shawn N; 0000-0002-1525-5925 (2017-07-27)Physical and Occupational Therapy have been used for many years to help people who have suffered an injury of some kind. This injury could be caused by a physical injury, such as falling or breaking a bone, or a brain ... -
Interactive Learning and Adaptation for Personalized Robot-Assisted Training
Tsiakas, Konstantinos; 0000-0002-7067-0494 (2018-05-02)Robot-Assisted Training (RAT) is a growing body of research in Human-Robot Interaction (HRI) that studies how robots can assist humans during a physical or cognitive training task. Robot-Assisted Training systems have a ... -
KOPOS: A FRAMEWORK TO STUDY AND DETECT PHYSICAL AND COGNITIVE FATIGUE CONCURRENTLY
Kanal, Varun Ajay; 0000-0001-8344-0682 (2021-05-12)Fatigue is one of the most prevalent phenomena in human beings, and yet its detection is highly subjective and poorly understood. The phenomenon of fatigue has a huge impact on performance, the ability to execute tasks ... -
LEARNING FROM WIZARD-OF-OZ USING DYNAMIC USER MODELING
Makada, Tasnim Inayat; 0000-0001-9717-0839 (2017-05-15)Socially assistive robotics (SAR) is a field of study that combines assistive robotics with socially interactive robotics where the goal of the robot is to provide assistance to human users through social interaction. The ... -
LEARNING ROBOT MANIPULATION TASKS VIA OBSERVATION
Theofanidis, Michail (2019-12-06)The coexistence of humans and robots has been the aspiration of many scientific endeavors in the past century. Most anthropomorphic or industrial robots are highly articulated and complex machines, which are designed to ... -
Multi Person Tracking And Querying With Heterogeneous Sensors
Ferdous, Shahina (Computer Science & Engineering, 2013-03-20)Tracking the location of a user is considered to be the most fundamental step for creating a context aware application, such as activity monitoring in an assistive environment. This problem becomes very challenging if there ... -
Multimodal Interaction In Ambient Intelligence Environments Using Speech, Localization And Robotics
Galatas, Georgios (Computer Science & Engineering, 2014-09-17)An Ambient Intelligence Environment is meant to sense and respond to the presence of people, using its embedded technology. In order to effectively sense the activities and intentions of its inhabitants, such an environment ...