Browsing by Author "Christodoulou, Eleni"
Now showing items 1-20 of 22
-
Article
Analysis of elderly users’ preferences and expectations on service robot’s personality, appearance and interaction
Kleanthous, Styliani; Christophorou, C.; Tsiourti, C.; Dantas, C.; Wintjens, R.; Samaras, George S.; Christodoulou, Eleni (2016)Fortunately, improvements in welfare and medical care will allow life expectancy in Europe’s population to increase by the year 2050. However, it is not always the case that living longer implies a healthier, more active ...
-
Conference Object
CogniMouse: On detecting users' task completion difficulty through computer mouse interaction
Belk, Marios; Portugal, D.; Christodoulou, Eleni; Samaras, George S. (Association for Computing Machinery, 2015)This paper presents a method for analyzing users' computer mouse interaction data with the aim to implicitly identify task completion difficulty while interacting with a system. Computer mouse motion streams and users' ...
-
Article
CogniWin – a virtual assistance system for older adults at work
Hanke, S.; Meinedo, H.; Portugal, D.; Belk, Marios; Quintas, J.; Christodoulou, Eleni; Sili, M.; Dias, M. S.; Samaras, George S. (2015)This paper presents an innovative virtual assistant system, which aims to address older adults’ needs in a professional environment by proposing promising and innovative virtual assistance mechanisms. The system, named ...
-
Conference Object
CogniWin: An integrated framework to support older adults at work
Portugal, D.; Dias, M. S.; Christodoulou, Eleni; Belk, Marios; Quintas, J.; Samaras, George S.; Hanke, S.; Müllner-Rieder, M.; Glauser, C.; Snene, M.; Konstantas, D. (CEUR-WS, 2016)Assisting older adults at work is of critical importance in nowadays fast-emerging computerized environments. Therefore, it is paramount to provide support to mitigate age-related cognitive degradation and to relieve their ...
-
Conference Object
A computer mouse for stress identification of older adults at work
Belk, Marios; Portugal, D.; Germanakos, Panagiotis; Quintas, J.; Christodoulou, Eleni; Samaras, George S. (CEUR-WS, 2016)Stress is an unpleasant condition that entails negative emotions such as fear, worry and nervousness. Motivated by existing research that accompanies stress with physical reactions like increased heart rate, blood volume, ...
-
Book Chapter
Dynamic business processes and virtual communities in wireless ehealth environments
Georgiadis, Dimosthenis; Germanakos, Panagiotis; Mourlas, Constantinos; Samaras, George S.; Christodoulou, Eleni (IGI Global, 2010)Computer Supported Collaborative Work (CSCW) related applications tend to be a trend for most successful businesses, organizations and domains nowadays, as is the Healthcare sector. Healthcare specialists often work in ...
-
Article
The effects of different soil nutrient management schemes in nitrogen cycling
Christodoulou, Eleni; Agapiou, Agapios; Anastopoulos, Ioannis; Omirou, Michalis; Ioannides, Ioannis M. (2019)It is imperative for sustainable agriculture to explore practices and inputs creating low N2O emission capacity without reducing the productivity of the agricultural system. To evaluate different nutrient management schemes, ...
-
Conference Object
Enhancing e-learning environments with users' cognitive factors: The case of EKPAIDEION
Tsianos, Nikos; Germanakos, Panagiotis; Lekkas, Zacharias; Mourlas, Constantinos; Belk, Marios; Christodoulou, Eleni; Spanoudis,George C.; Samaras, George S. (Academic Conferences Limited, 2008)We are now witnessing an extensive and gradually increasing use of the World Wide Web space, proved to be a quite favourable way of communication, due to its speed, simplicity and efficiency. Distance learning (or eLearning) ...
-
Article
A European perspective of e-government presence - Where do we stand? The EU-10 case
Germanakos, Panagiotis; Christodoulou, Eleni; Samaras, George S. (2007)It is widely perceived that the nature of ICT is changing and so is the scale of the resulting economic and societal impact around Europe. Continued and accelerating technological progress, market changes arising from ...
-
Conference Object
Evaluation of NMS e-Services environment within the context of four specific socio-economic domains: Towards the promotion of a few best practices for improving e-Inclusion and e-Participation
Germanakos, Panagiotis; Christodoulou, Eleni; Samaras, George S. (2005)Europe's Lisbon strategy has reinforced e-Government as a potential provider of major entomic boost by facilitating new and better services for all citizens and companies and reinforcing e-Democracy developments. The NMS ...
-
Article
A grid service framework for metadata management in self-e-learning networks
Samaras, George S.; Karenos, K.; Christodoulou, Eleni (2004)Metadata management is critical for Grid systems. More specifically, semantically meaningful resource descriptions constitute a highly beneficial extension to Grid environments that started to gain significant attention. ...
-
Conference Object
ICT systems and services for Ageing Well: Identification and assessment of an important set (package) of ICT services for active ageing and independent living
Christophorou, C.; Georgiadis, Dimosthenis; Andreou, Panayiotis G.; Kleanthous, Styliani; Cereghetti, D. M.; Meijers, J.; Christodoulou, Eleni; Samaras, George S. (Springer Verlag, 2016)Currently, the main care model for supporting elderly people living alone at home is based on informal and formal caregivers assistance. Considering the demographic changes of older population, which increases rapidly, ...
-
Article
Identification of an individual’s frustration in the work environment through a multi-sensor computer mouse
Portugal, D.; Belk, Marios; Quintas, J.; Christodoulou, Eleni; Samaras, George S. (2016)Older adults traditionally face major challenges at work when it comes to dealing with new technological tools. A sense of overwhelm and frustration can quickly arise under these circumstances. Continuous negative feelings ...
-
Doctoral Thesis Open Access
Integrating multiple problem solves in hybrid knowledge-based architectures
Christodoulou, Eleni (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 1998)Το διδακτορικό αυτό εξετάζει την διασύνδεση πολλαπλών επιλυτών προβλημάτων σε υβριδικά συστήματα βασισμένα σε γνώση. Ένας επιλυτής προβλημάτων προσδιορίζεται σαν η σχέση μεταξύ μίας έντονης σε γνώση εργασίας, ενός ...
-
Book Chapter
Multi-channel delivery of e-services in the light of m-government challenge
Germanakos, Panagiotis; Samaras, George S.; Christodoulou, Eleni (IGI Global, 2007)During the last decade, users have become accustomed to new means of service delivery in the private sector. Nowadays, users expect the same level of variety from the public sector: they want their interactions to be ...
-
Conference Object
On the development strategy of an architecture for E-health service robots
Santos, L.; Dias, J.; Christophorou, C.; Christodoulou, Eleni; Samaras, George S. (IADIS, 2014)This paper presents a service robot architecture based on the principles of a Service-Oriented Architecture (SOA), whose modularity design maximizes the benefits of multidisciplinary contributions from researchers of ...
-
Conference Object
A robotic cloud ecosystem for elderly care and ageing well: The GrowMeUp approach
Georgiadis, Dimosthenis; Christophorou, C.; Kleanthous, Styliani; Andreou, Panayiotis G.; Santos, L.; Christodoulou, Eleni; Samaras, George S. (Springer Verlag, 2016)Robotic systems in Ageing Well, like GrowMeUp, are among those assistive technologies, providing companionship and offering functionality related to the support of active and independent living, monitoring and maintaining ...
-
Conference Object
SocialRobot: An interactive mobile robot for elderly home care
Portugal, D.; Santos, L.; Alvito, P.; Dias, J.; Samaras, George S.; Christodoulou, Eleni (Institute of Electrical and Electronics Engineers Inc., 2016)SocialRobot is a collaborative European project, which focuses on providing a practical and interactive robotic solution to improve the quality of life of elderly people. Having this in mind, a state of the art mobile robot ...
-
Article
Thorium adsorption by oxidized biochar fibres derived from Luffa cylindrica sponges
Liatsou, Ioanna; Christodoulou, Eleni; Pashalidis, Ioannis (2018)The present study deals with the preparation of oxidized biochar fibres derived from Luffa cylindrica sponges and the subsequent adsorption of Th(IV). The adsorption experiments were performed by batch-type experiments and ...
-
Conference Object
Towards the definition of an e-government benchmarking status methodology
Germanakos, Panagiotis; Christodoulou, Eleni; Samaras, George S. (2006)The main concern of a city that wants to adapt e-Government systems promoting online processes, services and participation is to identify its IT legacy systems and technological infrastructure and to analyze and identify ...