Valentin Hartmann

According to our database, Valentin Hartmann authored at least 14 papers between 2019 and 2024.

Collaborative distances:

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

2024

Neural Redshift: Random Networks are not Random Functions.

Damien Teney, Armand Mihai Nicolicioiu, Valentin Hartmann, Ehsan Abbasnejad

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

SoK: Memorization in General-Purpose Large Language Models.

Valentin Hartmann, Anshuman Suri, Vincent Bindschaedler, David Evans, Shruti Tople, Robert West

CoRR, 2023

Distribution Inference Risks: Identifying and Mitigating Sources of Leakage.

Valentin Hartmann, Léo Meynent, Maxime Peyrard, Dimitrios Dimitriadis, Shruti Tople, Robert West

Proceedings of the 2023 IEEE Conference on Secure and Trustworthy Machine Learning, 2023

DiPPS: Differentially Private Propensity Scores for Bias Correction.

Liangwei Chen, Valentin Hartmann, Robert West

Proceedings of the Seventeenth International AAAI Conference on Web and Social Media, 2023

Language Model Decoding as Likelihood-Utility Alignment.

Martin Josifoski, Maxime Peyrard, Frano Rajic, Jiheng Wei, Debjit Paul, Valentin Hartmann, Barun Patra, Vishrav Chaudhary, Emre Kiciman, Boi Faltings

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

2022

Privacy accounting εconomics: Improving differential privacy composition via a posteriori bounds.

Valentin Hartmann, Vincent Bindschaedler, Alexander Bentkamp, Robert West

Proc. Priv. Enhancing Technol., 2022

Language Model Decoding as Likelihood-Utility Alignment.

Martin Josifoski, Maxime Peyrard, Frano Rajic, Jiheng Wei, Debjit Paul, Valentin Hartmann, Barun Patra, Vishrav Chaudhary, Emre Kiciman, Boi Faltings, Robert West

CoRR, 2022

Differentially Private Propensity Scores for Bias Correction.

Liangwei Chen, Valentin Hartmann, Robert West

CoRR, 2022

On the Choice of Databases in Differential Privacy Composition.

Valentin Hartmann, Vincent Bindschaedler, Robert West

CoRR, 2022

2021

KISS - A fast kNN-based Importance Score for Subspaces.

Anna Beer, Ekaterina Allerborn, Valentin Hartmann, Thomas Seidl

Proceedings of the 24th International Conference on Extending Database Technology, 2021

2020

Semi-discrete optimal transport: a solution procedure for the unsquared Euclidean distance case.

Valentin Hartmann, Dominic Schuhmacher

Math. Methods Oper. Res., 2020

Orderings of Data - More Than a Tripping Hazard: Visionary.

Anna Beer, Valentin Hartmann, Thomas Seidl

Proceedings of the SSDBM 2020: 32nd International Conference on Scientific and Statistical Database Management, 2020

Privacy-Preserving Classification with Secret Vector Machines.

Valentin Hartmann, Konark Modi, Josep M. Pujol, Robert West

Proceedings of the CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, 2020

2019

Privacy-Preserving Distributed Learning with Secret Gradient Descent.

Valentin Hartmann, Robert West

CoRR, 2019