First Gudhi Workshop


The first Gudhi workshop will be held at Inria Sophia Antipolis, October 27-29, 2014.

Building Kahn, Room K1-K2-K3


Monday 27, 14:00-18:30

– 14:00-14:40 Frédéric Cazals, Inria ABS
Sampling and Comparing Energy Landscapes
– 14:40-15:20 Rien van de Weygaert, Groningen University
Tessellations Opening up Phase-Space of Cosmic Structure Formation

– 16:00-16:30 Ruqi Huang
Reconstruction of Filament Structure

– 16:30-17:00 Thomas Bonis
Soft Clustering

– 17:30-18:10 Christian Sohler, TU Dortmund
Testing the Cluster Structure of Graphs

20:00 : Banquet in Antibes – Restaurant “Le Transat”

Tuesday 28, 9:00-12:30

– 09:00-09:40 Tamal Dey, Ohio University
Data Sparsification in Homology Inference

– 09:40-10:20 Shaun Harker, Rutgers University
Computational Homology via Discrete Morse Theory

– 11:00-11:40 André Lieutier
Persistent Harmonic Forms

– 11:40-12:10 Mickael Buchet, Inria Geometrica
 Efficient and Robust Topological Data Analysis on Metric Spaces

Tuesday 28, 14:00-16:00

– 14:00-16:00 Clément Maria’s PhD defense

Wednesday 29, 9:00-12:30

– 09:00-09:40 Leila de Floriani, DISI, Genova
Efficient Homology Computation of Cell and Simplicial Complexes

– 09:40-10:20 Xavier Goaoc, Université Paris-Est Marne la Vallée
Helly, Betti and Ramsey Numbers

– 11:00-11:30 Ramsay Dyer, University of Groningen
Riemannian Simplices

– 11:30-12:00 Clément Levrard, Inria Geometrica
Influence of the dimension on squared-norm based quantization

– 12:00-12:30 Maksim Ovsjanikov, Ecole Polytechnique
Functional Approach to Vector Fields and its Applications

Wednesday 29, 14:00-16:00

– 14:00-14:30 Clément Maria, Inria Geometrica
The Gudhi Library: Simplicial Complexes and Persistent Homology

– 14:30-15:00 David Salinas, Inria Titane
The Gudhi Library: Simplification of Simplicial Complexes

16:00  Mariette Yvinec’s Retirement Party


Practical information:

Please register to the workshop by sending an email to


Location: Our institute is located on the French Riviera, close to Nice (28 km), Cannes (12 km) and Antibes (8 km).All informations are available here.


Below a non-exhaustive list of hotels:

Hôtel de l’Etoile

Modern Hotel

Hôtel le Collier

Hôtel Josse


Hotel Omega

Hôtel Novotel


B&B Hotels Le Relais


Hôtel Comté de Nice

Hôtel Villa St Hubert

Hôtel Floride