nikos bikakis  
Atypon | Greece
  conταcτ bikakis.nikos |ατ| gmail com
  bikakis |ατ| dblab.ntua.gr
 
abouτ
I am a data engineer at Atypon, Greece. Before that, I was a data engineer at RedLink; and post-doctoral researcher at Univeristy of Ioannina, ATHENA Research Center, and at Athens University of Economics & Business, as well as a visiting lecturer at University of West Attica, Greece.

I received my PhD in Computer Science in 2016 from the National Technical University of Athens, under the supervision of Prof. Timos Sellis. In 2009 I received my Diploma on Electronic & Computer Engineering from the Technical University of Crete, supervised by Prof. Stavros Christodoulakis.

news
inτeresτs
_Data Exploration & Visualization     _Data Structures & Algorithms     _Hard Problems
_Spatial & Social Data     _Ranking     _Personalization Systems     _Web of Data
_Query Processing     _Heterogeneous Databases
projecτs
  • RawVis :: In-situ Visualization & Analytics over Big Raw Data new
  • graphVizdb :: A Platform for Interactive Big Graph Data Visualization  |: >_  try
  • synopsViz :: A Hierarchical Aggregation Framework for Multi-level Visualization & Analysis over Big Data
  • RDivF :: Keyword Search Diversification over RDF Data
  • SPARQL2XQuery :: Bridging the gap between the XML & the Semantic Web
  • SPARQL-RW :: Querying the Web of Data through Ontology Mapping & SPARQL Query Rewriting [Online Demo]
  • miRNA LOD :: Publishing & Exploring Evolving Biological Linked Data
  • GoNTogle :: Semantic-based Retrieval & Annotation
service
publicaτions
misc