4 found
Order:
  1.  37
    Ontology-Driven Multicriteria Decision Support for Victim Evacuation.Linda Elmhadhbi, Mohamed-Hedi Karray, Bernard Archimède, J. Neil Otte & Barry Smith - forthcoming - International Journal of Information Technology and Decision Making:1–30.
    Abstract In light of the complexity of unfolding disasters, the diversity of rapidly evolving events, the enormous amount of generated information, and the huge pool of casualties, emergency responders (ERs) may be overwhelmed and in consequence poor decisions may be made. In fact, the possibility of transporting the wounded victims to one of several hospitals and the dynamic changes in healthcare resource availability make the decision process more complex. To tackle this problem, we propose a multicriteria decision support service, based (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  2.  26
    A Semantics-Based Common Operational Command System for Multiagency Disaster Response.Linda Elmhadhbi, Mohamed-Hedi Karray, Bernard Archimède, J. Neil Otte & Barry Smith - 2020 - IEEE Transactions on Engineering Management 68:1-15.
    Disaster response is a highly collaborative and critical process that requires the involvement of multiple emergency responders (ERs), ideally working together under a unified command, to enable a rapid and effective operational response. Following the 9/11 and 11/13 terrorist attacks and the devastation of hurricanes Katrina and Rita, it is apparent that inadequate communication and a lack of interoperability among the ERs engaged on-site can adversely affect disaster response efforts. Within this context, we present a scenario-based terrorism case study to (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  3.  38
    An Ontological Approach to Enhancing Information Sharing in Disaster Response.Linda Elmhadhbi, Mohamed-Hedi Karray, Bernard Archimède, J. Neil Otte & Barry Smith - 2021 - Information 12 (10).
    Managing complex disaster situations is a challenging task because of the large number of actors involved and the critical nature of the events themselves. In particular, the different terminologies and technical vocabularies that are being exchanged among Emergency Responders may lead to misunderstandings. Maintaining a shared semantics for exchanged data is a major challenge. To help to overcome these issues, we elaborate a modular suite of ontologies called POLARISCO that formalizes the complex knowledge of the ERs. Such a shared vocabulary (...)
    Download  
     
    Export citation  
     
    Bookmark  
  4. PROMES: An Ontology‐Based Messaging Service for Semantically Interoperable Information Exchange During Disaster Response.Linda Elmhadhbi, Mohamed‐Hedi Karray, Bernard Archimède, J. Neil Otte & Barry Smith - 2020 - Journal of Contingencies and Crisis Management 28 (3):324-338.
    Disaster response requires the cooperation of multiple emergency responder organizations (EROs). However, after‐action reports relating to large‐scale disasters identity communication difficulties among EROs as a major hindrance to collaboration. On the one hand, the use of two‐radio communication, based on multiple orthogonal frequencies and uneven coverage, has been shown to degrade inter‐organization communication. On the other hand, because they reflect different areas of expertise, EROs use differing terminologies, which are difficult to reconcile. These issues lead to ambiguities, misunderstandings, and inefficient (...)
    Download  
     
    Export citation  
     
    Bookmark