Aalto Science Institute (AScI)

Challenges in large geometric structures and big data

Challenges in large geometric structures and big data is a AScI thematic research programme.
Aalto University/Aki-Pekka Sinikoski

Overall goals

  • Develop mathematical methods capable of handling today's applications at the intersection of  geometry algebra and combinatorics.
  • Understand large scale social dynamics from data such as from social networks, citations, telecom.
  • Catalyze interactions between local researchers.



Large Structures Seminar

Large Structures Seminar takes places on Tuesdays at 16.15 - 17.15 in the AScI lounge. See https://aaltoscienceinst.github.io/lsbdseminar/ for more information.


Louis Theran, Anthony Nixon, Elissa Ross, Mahdi Sadjadi, Brigitte Servatius, and Michael Thorpe, Anchored boundary conditions for locally isostatic networks​, Physical Review E, to appear.

Karim A. Adiprasito, Arnau Padrol, and Louis Theran, Universality theorems for inscribed polytopes and Delaunay triangulations, Discrete & Computational Geometry, 2015.

Justin Malestein and Louis Theran, Frameworks with forced symmetry I: reflections and rotations, Discrete & Computational Geometry, 2015.

Franz J. Király, Louis Theran, and Ryota Tomioka, The algebraic combinatorial approach for Low-Rank Matrix Completion, Journal of Machine Learning Research, 2015.

Arnau Padrol and Louis Theran, Delaunay triangulations with disconnected realization spaces, in Proceedings of SoCG, 2014.

James Farre, Helena Kleinschmidt, Jessica Sidman, Audrey Lee-St. John, Stephanie Stark, and Louis Theran, Detecting dependencies in geometric constraint systems, in Proceedings of ADG, 2014.

Justin Malestein and Louis Theran, Generic rigidity with forced symmetry and sparse colored graphs, in Proceedings of Fields Workshop on Rigidity and Symmetry, 2014.

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