Thomas Bonald

I am a Professor at Telecom Paris, Institut Polytechnique de Paris, head of the DIG (Data, Intelligence and Graphs) team of LTCI.

I work on data analysis and machine learning, especially on graphs, knowledge bases and natural language processing.
We develop the Python packages scikit-network for graph analysis and TorchKGE for knowledge graph embedding.

Publications

Available on HaL

Some recent papers:

S. Delarue, T. Bonald, Sparse Graph Neural Networks with Scikit-network, Complex Networks 2023
T. Bonald, N. de Lara, A Consistent Diffusion-Based Algorithm for Semi-Supervised Graph Learning, Complex Networks 2023
P. Dhapola et. al., Scarf: A toolkit for memory efficient analysis of large-scale single-cell genomics data, Nature communications 2022
A.Boschin, T. Bonald, Enriching Wikidata with Semantified Wikipedia Hyperlinks, Wikidata Workshop, ISWC 2021
D. Lazarenko, T. Bonald, Pairwise Adjusted Mutual Information, preprint 2021
T. Bonald, N. de Lara, Q. Lutz, B. Charpentier, Scikit-network: Graph Analysis in Python, JMLR 2020
N. de Lara, T. Bonald, Spectral Embedding of Regularized Block Models, ICLR 2020
B. Charpentier, T. Bonald, Tree Sampling Divergence: An Information-Theoretic Metric for Hierarchical Graph Clustering, IJCAI 2019
T. Bonald, B. Charpentier, A. Galland, A. Hollocou, Hierarchical Graph Clustering using Node Pair Sampling, KDD Workshop, 2018

Software

Python packages:

scikit-network for graph analysis
torch-kge for knowledge graph embedding

Datasets

Some graphs extracted from WikiData, YAGO and other public data sources.

List of the 10,000 vital articles of Wikipedia, with their respective categories.

Teaching

Probability
Statistics
Graph mining
Reinforcement learning
Machine learning in high dimension

Some lecture notes:

PhD students

Yiwen Peng
Simon Delarue
Rajaa El Hamdani

Former PhD students

Armand Boschin
Léo Laugier
Quentin Lutz
Edouard Pineau
Nathan De Lara
Mauro Sardara
Céline Comte [Telecom Paris award]
Alexandre Hollocou
Yu-Ting Lin
Leonce Mekinda
Nivine Abbas
Nihel Benzaoui
Ahlem Khlass
Antonino Famulari
Raluca-Maria Indre
Mathieu Feuillet [Gilles Kahn award]
Ali Ibrahim
Minh-Anh Tran
Matthieu Jonckheere

Former Master interns

Denys Lazarenko
Bertrand Charpentier
Achille Salaun
Michel Blancard
Guillaume Barraquand
Emmmanuel Charon

Contact

Thomas Bonald
Télécom Paris
19 place Marguerite Perey
91120 Palaiseau
France