Úrsula Hébert-Johnson

According to our database, Úrsula Hébert-Johnson authored at least 7 papers between 2017 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

Sampling Unlabeled Chordal Graphs in Expected Polynomial Time.

Úrsula Hébert-Johnson, Daniel Lokshtanov

Proceedings of the 42nd International Symposium on Theoretical Aspects of Computer Science, 2025

2024

Parameterized Complexity of Kidney Exchange Revisited.

Úrsula Hébert-Johnson, Daniel Lokshtanov, Chinmay Sonar, Vaishali Surianarayanan

Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024

2023

Min-max coverage problems on tree-like metrics.

Eric Aaron, Úrsula Hébert-Johnson, Danny Krizanc, Daniel Lokshtanov

Proceedings of the XII Latin-American Algorithms, Graphs and Optimization Symposium, 2023

Counting and Sampling Labeled Chordal Graphs in Polynomial Time.

Úrsula Hébert-Johnson, Daniel Lokshtanov, Eric Vigoda

Proceedings of the 31st Annual European Symposium on Algorithms, 2023

2021

Anonymity-Preserving Space Partitions.

Úrsula Hébert-Johnson, Chinmay Sonar, Subhash Suri, Vaishali Surianarayanan

Proceedings of the 32nd International Symposium on Algorithms and Computation, 2021

2018

Multicalibration: Calibration for the (Computationally-Identifiable) Masses.

Úrsula Hébert-Johnson, Michael P. Kim, Omer Reingold, Guy N. Rothblum

Proceedings of the 35th International Conference on Machine Learning, 2018

2017

Calibration for the (Computationally-Identifiable) Masses.

Úrsula Hébert-Johnson, Michael P. Kim, Omer Reingold, Guy N. Rothblum

CoRR, 2017