Matteo Riondato

Head shot of Matteo Riondato
				by Andrea Podestà

Contact info

I am a researcher in computer science, currently with the Labs group at Two Sigma, a highly innovative investment firm in New York City. I also have an appointment as Visiting Assistant Professor of Computer Science at Brown University.

My research interest is in algorithmic data analysis. I develop theory and methods to extract the most information from large datasets, as fast as possible and in a statistically sound way. The problems I study include pattern extraction, graph mining, and time series analysis. My algorithms often use concepts from statistical learning theory and sampling.

My Erdős number is 3 (Erdős → Suen → Upfal → Matteo), and I am a mathematical descendant of Eli Upfal, Eli Shamir (2nd generation), Jacques Hadamard (5th), Siméon Denis Poisson (9th), and Pierre-Simon Laplace (10th).


  • ACM KDD'16: Two of papers of mine (ABRA and TRIÈST) got accepted as full presentations. See you in SF in August!
  • ACM CIKM'16: I joined the Program Committee of ACM CIKM'16. Nice event that brings together different communities.
  • GHC'16: I'm so very excited to be part of the PC for the Data Science track at Grace Hopper 2016, the celebration of women in computing.
  • SINS'16: I'm giving a talk on ABRA at SINS'16, a workshop on Social Impact through Network Science. It takes place in Venice, in June. Looking forward to meeting many people there!
  • ECML PKDD'16: I am a member of the Program Committee. This year the conference will be in beautiful Riva del Garda, on Lake Garda, Italy, very close to my hometown Padua!
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