• A bio-inspired service discovery and selection approach for IoT applications 

      Rapti E., Karageorgos A., Houstis C., Houstis E. (2016)
      Traditional service discovery and selection approaches which rely mostly on centralized architectures, have been proven inadequate in the pervasive environment of the Internet of Things (IoT). In such settings, where ...
    • Coordination strategies for agent migrations in wireless sensor networks 

      Tziritas N., Loukopoulos T., Lalis S., Khan S.U., Xu C.-Z. (2016)
      Agent-based middleware platforms for wireless sensor networks (WSNs) have received a lot of attention during the last years, due to their great flexibility in re-programming, monitoring, handling, and optimizing the ...
    • Decentralized service discovery and selection in Internet of Things applications based on artificial potential fields 

      Rapti E., Karageorgos A., Houstis C., Houstis E. (2017)
      The Internet of Things (IoT) vision involves a future Internet integrated with real-world objects that can commonly offer their functionality trough services. In such pervasive environments of IoT networks, locating and ...
    • A health care monitoring system that uses ontology agents 

      Christopoulou S.C., Kotsilieris T., Anagnostopoulos I. (2016)
      The healthcare domain is mission critical and vast research efforts keep being funded in order to improve life quality of people. Health management consists of specific cooperation intensive activities, while medical ...
    • On the Implementation of a Software-Defined Memory Control Plane for Disaggregated Datacenters 

      Syrigos I., Syrivelis D., Korakis T. (2022)
      By adopting a disaggregated hardware architecture, datacenters can achieve considerable efficiency gains and transition to a more sustainable and green future. By decoupling resources from a single monolithic server and ...
    • The representation of e-contracts as default theories 

      Giannikis, G. K.; Daskalopulu, A. (2007)
      It is widely acknowledged that a temporal representation of e-contracts is essential in order to support e-contract execution and performance monitoring. One possibility that has been explored by many researchers is to ...
    • Self-organisation and emergence in MAS: An overview 

      Di Marzo Serugendo, G.; Gleizes, M. P.; Karageorgos, A. (2006)
      The spread of the Internet and the evolution of mobile communication, have created new possibilities for software applications such as ubiquitous computing, dynamic supply chains and medical home care. Such systems need ...
    • Self-organization in multi-agent systems 

      Di Marzo Serugendo, G.; Gleizes, M. P.; Karageorgos, A. (2005)
      This paper is the synthesis of joint work realised in a technical forum group within the AgentLink III NoE framework, which elaborated on issues concerning self-organization and emergence in multi-agent systems (MAS). The ...
    • Towards an Ontology for Smart City Competences 

      Tsoutsa P., Fitsilis P., Iatrellis O. (2021)
      Smart cities are complex ecosystems that use information and communication technologies for helping their citizens and organizations to face the challenges of urbanization, safety, resilience, and sustainability. The ...