• Minimizing the driving distance in ride sharing systems 

  Armant, Vincent; Brown, Kenneth N. (IEEE, 2014-11)

  Reducing the number of cars driving on roads is an important objective for smart sustainable cities, for reducing emissions and improving traffic flow. To assist with this aim, ride-sharing systems match intending drivers ...
• Context aware mobile cloud services: a user experience oriented middleware for mobile cloud computing 

  O'Sullivan, Michael J.; Grigoras, Dan (IEEE, 2016-03-29)

  Existing research on implementing the mobile cloud computing paradigm is typically based on offloading demanding computation from mobile devices to cloud-based servers. A continuous, high quality connection to the cloud ...
• Revisiting two-sided stability constraints 

  Siala, Mohamed; O'Sullivan, Barry (Springer, 2016-05)

  We show that previous filtering propositions on two-sided stability problems do not enforce arc consistency (AC), however they maintain Bound(D) Consistency (BC(D)). We propose an optimal algorithm achieving BC(D) with ...
• Data analytics and optimization for assessing a ride sharing system 

  Armant, Vincent; Horan, John; Mahbub, Nahid; Brown, Kenneth N. (Springer International Publishing AG, 2015-10)

  Ride-sharing schemes attempt to reduce road traffic by matching prospective passengers to drivers with spare seats in their cars. To be successful, such schemes require a critical mass of drivers and passengers. In current ...
• SAKey: Scalable almost key discovery in RDF data 

  Symeonidou, Danai; Armant, Vincent; Pernelle, Nathalie; Sais, Fatiha (Springer International Publishing, 2014-10)

  Exploiting identity links among RDF resources allows applications to efficiently integrate data. Keys can be very useful to discover these identity links. A set of properties is considered as a key when its values uniquely ...

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