• Design and implementation of systems and algorithms leveraging real-time big data analytics in cloud computing environments (2014 - now).
  • AmeriFlux:¬†American network of micrometeorological tower sites to measure the exchanges of carbon dioxide, water vapor, and energy between the biosphere and atmosphere (2013 - 2014).
  • FRIEDA:¬†Flexible robust intelligent elastic data management (2013 - 2014).
  • COST IC0804: Energy efficiency in large scale distributed systems (2010 - 2012).
  • EcoGrappe: Design an operating system which is able to automatically manage the energy consumption of a cluster (2009 - 2012).
  • Kerrighed: A Single System Image operating system for clusters (2007 - 2009).
  • XtreemOS: A Linux-based Operating System, supporting Virtual Organizations over Grid Computing platforms (2007 - 2009).