Research Interests

My research interests relate to both systemic and data-specific aspects of Distributed, Large-Scale computing. Currently, I am focusing on algorithms for big-data management relative to: Optimization of analytics operators, graph analytics and data-driven alaytics. Optimization aspects of Cloud Computing are also of great interest (including elasticity, profiling and resource scheduling). A full list of my publications can be found here.

Author Impact

Google Scholar, 05-05-2022


Funded RTD Projects

  • HiDALGO [2018-2021]: HPC and Big Data Technologies for Global Systems, H2020-INFRAEDI-2018-1. Follow @EU_HiDALGO
  • TraMOOC [2015-2018]: Translation for Massive Open Online Courses, H2020-ICT-2014-1
  • ASAP [2014-2017]: An Adaptive, highly Scalable Analytics Platform, FP-619706.
  • CELAR [2012-2015]: Cloud Elasticity Provisioning, FP-317790.
  • ARCOMEM [2010-2013]: ARchive COMmunities MEMories, FP7-270239
  • GREDIA [2006-2009]: Grid Enabled Access to Rich media Content, FP6-34363

Research Projects and Code



@Ionian University (2010 - 2021)