Konstantinos Karanasos

Universite de Paris Sud Bureau 266, Batiment 650 (PCRI) Rue Noetzlin 91405 Orsay Cedex, France Tel: +33 1 74 85 42 61

My name is Konstantinos Karanasos and I am a PhD student at the OAK team of Inria Saclay, since January 2009. My supervisors are Ioana Manolescu and Francois Goasdoué.

I received my Diploma from the School of Electrical and Computer Engineering of the National Technical University of Athens (NTUA), Greece in September 2008, majoring in Computer Science. I completed my diploma thesis entitled "Data sharing in unstructured peer-to-peer networks using ontologies", under the supervision of Prof. Timos Sellis.

Research Interests

• Web data management
• View-based query rewriting
• Data management techniques for the Semantic Web
• Distributed query processing

Publications

• View Selection in Semantic Web Databases [paper]
  Francois Goasdoué, Konstantinos Karanasos, Julien Leblay, Ioana Manolescu
  to appear at VLDB 2012 / PVLDB vol.5


• Efficient XQuery Rewriting using Multiple Views [paper] [slides]
  Ioana Manolescu, Konstantinos Karanasos, Vasilis Vassalos, Spyros Zoupanos
  ICDE 2011


• Growing Triples on Trees: an XML-RDF Hybrid Model for Annotated Documents [paper]
  Francois Goasdoué, Konstantinos Karanasos, Yannis Katsis, Julien Leblay, Ioana Manolescu, Stamatis Zampetakis
  VLDS 2011 Workshop, co-located with VLDB 2011


• RDFViewS: A Storage Tuning Wizard for RDF Applications [paper] [poster]
  François Goasdoué, Konstantinos Karanasos, Julien Leblay, Ioana Manolescu
  CIKM 2010 (demo paper)


• Viewing a World of Annotations through AnnoVIP [paper] [poster]
  Konstantinos Karanasos, Spyros Zoupanos
  ICDE 2010 (demo paper)

Projects

• RDFViewS, aiming at the efficient evaluation of queries on RDF databases
• Views in P2P, focusing on the management of materialized XML views in P2P networks
• ANR Codex project, part of the DEFIS 2008 program