Lénaïg Cornanguer

Post-doctoral Researcher
Exploratory Data Analysis
CISPA Helmholtz Center for Information Security
CISPA D2, Room 0.03
Im Oberem Werk 1
66386 St. Ingbert, Germany
lenaig.cornanguer@cispa.de
personal webpage

Lénaïg Cornanguer is a post-doctoral researcher. Her main research interests are causal inference, discovery of temporal logic from observational data, and explainable anomaly detection.

Lénaïg pursued her PhD at IRISA in Rennes, obtaining her degree from the Université de Rennes 1 for her dissertation titled 'Timed Automata Learning from Time Series' in November 2023. Prior to that, she obtained her Master's of Science in Data Science from the Agrocampus Ouest Engineering School in Rennes, France.

Publications

2026

Cornanguer, L, Cueppers, J & Vreeken, J Causal Discovery from Interval-Based Event Sequences. In: Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), AAAI, 2026. (oral presentation, 5% acceptance rate; 17.6% overall)project website

2025

Cornanguer, L & Gimenez, P-F TADAM: Learning Timed Automata from Noisy Observations. In: SIAM International Conference on Data Mining (SDM), pp 114-123, SIAM, 2025. (26.7% acceptance rate)project website
Mameche, S, Cornanguer, L, Ninad, U & Vreeken, J SpaceTime: Causal Discovery from Non-Stationary Time Series. In: Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), pp 19405-19413, AAAI, 2025. (23,4% acceptance rate)project website