@ARTICLE{bdcc20-DRTPV,
  AUTHOR  = {Kimon Deligiannis and Paraskevi Raftopoulou and Christos Tryfonopoulos and Nikos Platis and Costas Vassilakis},
  TITLE   = "{Hydria: An Online Data Lake for Multi-Faceted Analytics in the Cultural Heritage Domain.}",
  JOURNAL = "{Big Data and Cognitive Computing}",
  VOLUME  = {4},
  NUMBER  = {2},
  ARTICLE-NUMBER = {7},
  YEAR    = {2020},
}