Travel
NOPTA Workshop
Poster presentation "Sparse phase retrieval and PCA: an optimal convex approach and practical nonconvex algorithm" (poster )
Antwerp, Belgium, April 8–12, 2024
Georgia Tech Machine Learning Seminar
Presentation "Group synchronization and graph clustering via (benignly) nonconvex optimization"
Atlanta, Georgia, April 2, 2024
UCLouvain INMA Seminar
Presentation "Benign nonconvexity in group synchronization and graph clustering"
Louvain-la-Neuve, Belgium, November 27, 2023
ETH Zurich DACO Seminar
Presentation "Benign nonconvexity in overparametrized group synchronization" (slides )
Zurich, Switzerland, October 17, 2023
International Mathematics Competition (IMC)
Jury member and EPFL team leader
Blagoevgrad, Bulgaria, July 31–August 6, 2023
FoCM
Poster presentation "The rank-relaxed optimization landscape for orthogonal group synchronization on a general graph" (workshop on Continuous Optimization; poster )
Paris, June 15–17, 2023
ICASSP
Poster presentation "Delta Distancing: A Lifting Approach to Localizing Items From User Comparisons"
Virtual and in Singapore, May 22–27, 2022
AISTATS
Poster presentation "Harmless interpolation in regression and classification with structured features" (poster and slides )
Virtual conference, March 28–30, 2022
Frontiers of Statistical Mechanics and Theoretical Computer Science
Chicago, Illinois, December 13–15, 2021
IFDS–MADLab Workshop on Statistical Approaches to Understanding Modern ML Methods ,
Presentation "Risk bounds for regression and classification with structured feature maps" (slides )
Madison, Wisconsin, August 2–4, 2021
NeurIPS ,
Poster presentation "Sample Complexity and Effective Dimension for Regression on Manifolds" (poster )
Virtual conference, December 6–12, 2020
IAS Workshop on Missing Data Challenges in Computation, Statistics and Applications ,
Presentation "Low-rank matrix completion and denoising under Poisson noise"
Virtual conference, September 8–11, 2020
Bernoulli–IMS One World Symposium ,
Presentation "Sample Complexity and Effective Dimension for Regression on Manifolds" (slides )
Virtual conference, August 24–28, 2020
Ninth International Conference on High Dimensional Probability ,
Presentation "Effective dimension in sample-complexity bounds for Hilbert space regression" (slides )
Virtual conference, June 15–19, 2020
Rice University DSP
Presentation "Low-rank matrix completion and denoising under Poisson noise"
Houston, Texas, October 8, 2019
Workshop on Signal Processing with Adaptive Sparse Structured Representations (SPARS)
Presentation "Low-rank matrix completion and denoising under Poisson noise" (extended abstract and slides )
Toulouse, France, July 1–4, 2019
Finalist for Best Student Paper Award