Browsing by Subject "Monitoring"

Now showing items 1-20 of 26

    • Conference Object  

      Abrupt and incipient fault isolation of nonlinear uncertain systems 

      Zhang, Xiaodong; Polycarpou, Marios M.; Parisini, T. (2000)
      This paper presents a robust fault diagnosis scheme for abrupt and incipient faults in nonlinear uncertain dynamical systems. A detection and approximation estimator is used for online health monitoring. Once a fault is ...
    • Conference Object  

      AdaM: An adaptive monitoring framework for sampling and filtering on IoT devices 

      Trihinas, Demetris; Pallis, George C.; Dikaiakos, Marios D. (Institute of Electrical and Electronics Engineers Inc., 2015)
      Real-time data processing while the velocity and volume of data generated keep increasing, as well as, energy-efficiency are great challenges of big data streaming which have transitioned to the Internet of Things (IoT) ...
    • Conference Object  

      Advanced health-state data analytic workflow for utility-scale photovoltaic power plants 

      Montes-Romero, Jesus; Pikolos, Loucas; Makrides, Andreas; Heinzle, Nino; Makrides, George; Sutterlueti, Juergen; Ransome, Steve; Georghiou, George E. (IEEE, 2023)
      This work aims to present data analytic advances and next-generation workflows for utility-scale photovoltaic (PV) power plant monitoring. The proposed health-state architecture comprises of an integrated and scalable ...
    • Conference Object  Open Access

      Assessing online instruction: an evolutionary approach 

      Lee Hench, Thomas (University of Cyprus, 2007)
      In evolutionary biology, the contribution of those traits evolved by the natural selection process determines the fitness of an organism, that is, the degree to which it is successful in surviving and reproducing in its ...
    • Article  

      The beginning of personalized medicine in sepsis: Small steps to a bright future 

      Christaki, Eirini; Giamarellos-Bourboulis, Evangelos J. (2014)
      There is a growing recognition that there is a need for a more personalized approach towards sepsis care. In most clinical trials investigating novel therapeutic interventions against sepsis, patients have been considered ...
    • Article  

      Continuous monitoring of children with suspected cardiac arrhythmias 

      Kyriacou, Efthyvoulos C.; Kounoudes, A.; Paraskeva, Loucas; Konstantinides, A.; Pattichis, Constantinos S.; Jossif, Antonis P.; Pattichis, Marios S.; Vogiatzis, Dimitrios G. (2009)
      Advances in wireless communications and networking technologies as well as computer and medical technologies, enable the development of small size, power efficient and more reliable medical multi-parameter recording systems, ...
    • Article  

      The Cyprus Coastal Ocean Forecasting and Observing System 

      Zodiatis, George; Lardner, R.; Georgiou, Georgios C.; Demirov, E.; Pinardi, N.; Manzella, G. (2003)
      The countries surrounding the Mediterranean Sea have joined together in several multi-national initiatives to conduct long-term, integrated, operational oceanographic observations and modelling of this important region. A ...
    • Conference Object  

      Fault-tolerant supervisory control of discrete event systems modeled by bounded Petri nets 

      Ru, Y.; Hadjicostis, Christoforos N. (2007)
      This paper considers bounded Petri nets with both controllable and uncontrollable transitions, and addresses the synthesis of a fault-tolerant supervisor in a setting where the control specifications are described via ...
    • Conference Object  

      Integrated platform for continuous monitoring of children with suspected cardiac arrhythmias 

      Kyriacou, Efthyvoulos C.; Pattichis, Constantinos S.; Hoplaros, Demetris; Jossif, Antonis P.; Kounoudes, A.; Milis, M.; Vogiatzis, Dimitrios G. (2009)
      Children with cardiac arrhythmias constitute one of the most difficult problems in cardiology both in terms of diagnosis and management. In such cases continuous monitoring of ECG vital signs and environmental conditions ...
    • Conference Object  

      JCatascopia: Monitoring elastically adaptive applications in the cloud 

      Trihinas, Demetris; Pallis, George C.; Dikaiakos, Marios D. (IEEE Computer Society, 2014)
      Over the past decade, Cloud Computing has rapidly become a widely accepted paradigm with core concepts such as elasticity, scalability and on demand automatic resource provisioning emerging as next generation Cloud ...
    • Conference Object  

      An m-health system for continuous monitoring of children with suspected cardiac arrhythmias 

      Kyriacou, Efthyvoulos C.; Pattichis, Constantinos S.; Pattichis, Marios S.; Jossif, Antonis P.; Vogiatzis, Dimitrios G.; Paraskeva, Loucas; Konstantinides, A.; Kounoudes, A. (2008)
      In this study, we present a mobile health (m-Health) system that will be used for continuous monitoring of children with suspected cardiac arrhythmias. The system is able to do real-time acquisition and transmission of ECG ...
    • Article  

      Monitoring elastically adaptive multi-cloud services 

      Trihinas, Demetris; Pallis, George C.; Dikaiakos, Marios D. (2015)
      Automatic resource provisioning is a challenging and complex task. It requires for applications, services and underlying platforms to be continuously monitored at multiple levels and time intervals. The complex nature of ...
    • Article  

      MPI-FT: Portable fault tolerance scheme for MPI 

      Louca, Soulla P.; Neophytou, Neophytos; Lachanas, Adrianos; Evripidou, Paraskevas (2000)
      In this paper, we propose the design and development of a fault tolerant and recovery scheme for the Message Passing Interface (MPI). The proposed scheme consists of a detection mechanism for detecting process failures, ...
    • Article  

      Optimizing the Detection Performance of Smart Camera Networks Through a Probabilistic Image-Based Model 

      Kyrkou, C.; Christoforou, E.; Timotheou, S.; Theocharides, Theocharis; Panayiotou, Christos G.; Polycarpou, Marios M. (2017)
    • Article  

      Periodic and non-concurrent error detection and identification in one-hot encoded FSMs 

      Hadjicostis, Christoforos N. (2004)
      State-transition faults in digital sequential systems, such as finite-state logic controllers, have traditionally been handled by embedding the given system into a larger one, in a way that preserves the state evolution ...
    • Article  

      Post cardiac surgery home-monitoring system 

      Kyriacou, Efthyvoulos C.; Chimonidou, Panayiota; Pattichis, Constantinos S.; Lambrinou, Ekaterini; Barberis, Vassilis I. I.; Georghiou, Georgios P. (2011)
      One of the major factors limiting but also causing the application of modern technology in medicine is the response time to patients, should they need specialized medical care. In this work we propose a solution that is ...
    • Conference Object  

      A post cardiac surgery home-monitoring system 

      Matheou, George; Kyriacou, Efthyvoulos C.; Chimonidou, Panayiota; Pattichis, Constantinos S.; Lambrinou, Ekaterini; Barberis, Vassilis I. I.; Georghiou, Georgios P. (2011)
      The aim of this work was to develop a system that will be used for remote monitoring of patients at home after a cardiac surgery so as to keep their rehabilitation period as smooth as possible and avoid unnecessary visits ...
    • Conference Object  

      Power system monitoring based on relay and circuit breaker information 

      Hadjicostis, Christoforos N.; Verghese, G. C. (2001)
      In this paper we develop monitoring schemes that are able to detect and identify failures in power transmission lines by analyzing binary status information from relays and circuit breakers. The approach, which is based ...
    • Article  

      A preliminary study of combining mass spectrometric data with audio and video signals for real-time monitoring of controlled lab-scale fires 

      Statheropoulos, Miltiades K.; Mikedi, Katerina; Stavrakakis, P.; Agapiou, Agapios; Karma, Sofia; Pallis, George C.; Pappa, Athina A. (2011)
      The different aspects of sensors integration, and specifically that of a Mass Spectrometer (MS) with audio and video signals, are investigated for detecting and monitoring indoor fire events. The present study focuses on ...
    • Article  

      Proactive Risk-Based Integrity Assessment of Water Distribution Networks 

      Christodoulou, Symeon E.; Agathokleous, Agathoklis; Charalambous, Bambos; Adamou, Aristides (2010)
      Sustainable management of urban water distribution networks should include not only new methods for monitoring, repairing or replacing aging infrastructure, but also (and more importantly) expanded methods for modelling ...