I am maître de conférences in Computer Science (roughly equivalent to an Associate Professor) in the LaHDAK team of LISN at Université Paris-Saclay in Orsay, France, since September 2015. In 2019/2020, I was a visiting researcher in the Valda team of Inria Paris and École Normale Supérieure. Before, I worked as a researcher in Noah’s Ark Lab of Huawei in Hong Kong. Between 2012 and 2014, I was a Postdoctoral Fellow in the Department of Computer Science of the University of Hong Kong. I received my research direction habilitation (HDR) in 2022, the Ph.D. degree in computer science from Télécom Paris in 2012, and my Dipl.Ing. from Politehnica University in Timisoara, Romania in 2005.


Data Science track (CS master U. Paris-Saclay): all information [here]

Research Interests

  • Graph Data Mining
  • Uncertain Data and Provenance
  • Multi-armed Bandits and Sequential Learning


LISN, Université Paris-Saclay
44/PCRI-S, Bât. 650
rue Raimond Castaing
91190 Gif-sur-Yvette

Email: first.last_AT_lisn.upsaclay.fr