DP-TBART: A Transformer-based Autoregressive Model for Differentially Private Tabular Data Generation
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Abstract (arXiv)
The generation of synthetic tabular data that preserves differential privacy is a problem of growing importance. While traditional marginal-based methods have achieved impressive results, recent work has shown that deep learning-based approaches tend to lag behind. In this work, we present Differentially-Private TaBular AutoRegressive Transformer (DP-TBART), a transformer-based autoregressive model that maintains differential privacy and achieves performance competitive with marginal-based methods on a wide variety of datasets, capable of even outperforming state-of-the-art methods in certain settings. We also provide a theoretical framework for understanding the limitations of marginal-based approaches and where deep learning-based approaches stand to contribute most. These results suggest that deep learning-based techniques should be considered as a viable alternative to marginal-based methods in the generation of differentially private synthetic tabular data.
Key facts. Cited by 13 papers in the map (data through 7 Oct 2026). Builds on 23 of its 38 references that are in the map. First posted on arXiv 19 Jul 2023.
Builds on
23 of 38 references.
References · 23
- 2017Attention Is All You Needcited by 59,932
- 2019PyTorch: An Imperative Style, High-Performance Deep Learning Librarycited by 20,160
- 2019DistilBERT, a distilled version of BERT: smaller, faster, cheaper and lightercited by 4,243
- 2016Pointer Sentinel Mixture Modelscited by 2,992
- 2016Deep Learning with Differential Privacycited by 2,682
- 2019Modeling Tabular data using Conditional GANcited by 695
- 2021Large Language Models Can Be Strong Differentially Private Learnerscited by 405
- 2022TabDDPM: Modelling Tabular Data with Diffusion Modelscited by 373
- 2016Semi-supervised Knowledge Transfer for Deep Learning from Private Training Datacited by 347
- 2022Language Models are Realistic Tabular Data Generatorscited by 290
- 2020Differentially Private Learning Needs Better Features (or Much More Data)cited by 233
- 2022Unlocking High-Accuracy Differentially Private Image Classification through Scalecited by 218
11 more
- 2021CTAB-GAN: Effective Table Data Synthesizingcited by 156
- 2022AIM: An Adaptive and Iterative Mechanism for Differentially Private Synthetic Datacited by 88
- 2022Toward Training at ImageNet Scale with Differential Privacycited by 87
- 2021Benchmarking Differentially Private Synthetic Data Generation Algorithmscited by 80
- 2020DP-MERF: Differentially Private Mean Embeddings with Random Features for Practical Privacy-Preserving Data Generationcited by 78
- 2019Graphical-model based estimation and inference for differential privacycited by 73
- 2022CTAB-GAN+: Enhancing Tabular Data Synthesiscited by 70
- 2021Iterative Methods for Private Synthetic Data: Unifying Framework and New Methodscited by 58
- 2020Differentially Private Synthetic Data: Applied Evaluations and Enhancementscited by 36
- 2023Differentially Private Neural Tangent Kernels for Privacy-Preserving Data Generationcited by 15
- 2022Generative Modeling of Complex Datacited by 3
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Citing papers per year: 2024: 5; 2025: 4; 2026: 4.
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- 2024Differentially Private Tabular Data Synthesis using Large Language Modelscited by 16
- 2024HARMONIC: Harnessing LLMs for Tabular Data Synthesis and Privacy Protectioncited by 16
- 2025TabularARGN: A Flexible and Efficient Auto-Regressive Framework for Generating High-Fidelity Synthetic Datacited by 13
- 2024Unmasking Trees for Tabular Datacited by 4
- 2024Diffusion-nested Auto-Regressive Synthesis of Heterogeneous Tabular Datacited by 4
- 2025Graph-Conditional Flow Matching for Relational Data Generationcited by 3
- 2026Differentially Private Synthetic Data via APIs 4: Tabular Datacited by 2
- 2024Qrlew: Rewriting SQL into Differentially Private SQLcited by 1
- 2026Rethinking Anonymity Claims in Synthetic Data Generation: A Model-Centric Privacy Attack Perspectivecited by 1
- 2026Privately Fine-Tuned LLMs Preserve Temporal Dynamics in Tabular Datacited by 1
- 2026In Transformer We Trust? A Perspective on Transformer Architecture Failure Modescited by 1
- 2025MUSE: Model-Agnostic Tabular Watermarking via Multi-Sample Selectioncited by 0
- 2026Differentially Private Synthetic Data via APIs 4: Tabular Data6 Jun 2026
- 2026In Transformer We Trust? A Perspective on Transformer Architecture Failure Modes15 Feb 2026
- 2026Privately Fine-Tuned LLMs Preserve Temporal Dynamics in Tabular Data2 Feb 2026
- 2026Rethinking Anonymity Claims in Synthetic Data Generation: A Model-Centric Privacy Attack Perspective30 Jan 2026
- 2025Beyond One-Size-Fits-All: Neural Networks for Differentially Private Tabular Data Synthesis17 Nov 2025
- 2025MUSE: Model-Agnostic Tabular Watermarking via Multi-Sample Selection30 May 2025
- 2025Graph-Conditional Flow Matching for Relational Data Generation21 May 2025
- 2025TabularARGN: A Flexible and Efficient Auto-Regressive Framework for Generating High-Fidelity Synthetic Data21 Jan 2025
- 2024Diffusion-nested Auto-Regressive Synthesis of Heterogeneous Tabular Data28 Oct 2024
- 2024HARMONIC: Harnessing LLMs for Tabular Data Synthesis and Privacy Protection6 Aug 2024
- 2024Unmasking Trees for Tabular Data8 Jul 2024
- 2024Differentially Private Tabular Data Synthesis using Large Language Models3 Jun 2024
1 more
- 2024Qrlew: Rewriting SQL into Differentially Private SQL11 Jan 2024
- 2025TabularARGN: A Flexible and Efficient Auto-Regressive Framework for Generating High-Fidelity Synthetic Datacited by 13
- 2024Unmasking Trees for Tabular Datacited by 4
- 2024Diffusion-nested Auto-Regressive Synthesis of Heterogeneous Tabular Datacited by 4
- 2024Qrlew: Rewriting SQL into Differentially Private SQLcited by 1
- 2026Rethinking Anonymity Claims in Synthetic Data Generation: A Model-Centric Privacy Attack Perspectivecited by 1
- 2026Privately Fine-Tuned LLMs Preserve Temporal Dynamics in Tabular Datacited by 1
- 2026In Transformer We Trust? A Perspective on Transformer Architecture Failure Modescited by 1
- 2025Beyond One-Size-Fits-All: Neural Networks for Differentially Private Tabular Data Synthesiscited by 0
- 2026In Transformer We Trust? A Perspective on Transformer Architecture Failure Modes15 Feb 2026
- 2026Privately Fine-Tuned LLMs Preserve Temporal Dynamics in Tabular Data2 Feb 2026
- 2026Rethinking Anonymity Claims in Synthetic Data Generation: A Model-Centric Privacy Attack Perspective30 Jan 2026
- 2025Beyond One-Size-Fits-All: Neural Networks for Differentially Private Tabular Data Synthesis17 Nov 2025
- 2025TabularARGN: A Flexible and Efficient Auto-Regressive Framework for Generating High-Fidelity Synthetic Data21 Jan 2025
- 2024Diffusion-nested Auto-Regressive Synthesis of Heterogeneous Tabular Data28 Oct 2024
- 2024Unmasking Trees for Tabular Data8 Jul 2024
- 2024Qrlew: Rewriting SQL into Differentially Private SQL11 Jan 2024