Synthesizing Tabular Data using Generative Adversarial Networks

Lei Xu; Kalyan Veeramachaneni

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arXiv · 1811.11264

Synthesizing Tabular Data using Generative Adversarial Networks

Lei Xu·Kalyan Veeramachaneni

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Abstract

Generative adversarial networks (GANs) implicitly learn the probability distribution of a dataset and can draw samples from the distribution. This paper presents, Tabular GAN (TGAN), a generative adversarial network which can generate tabular data like medical or educational records. Using the power of deep neural networks, TGAN generates high-quality and fully synthetic tables while simultaneously generating discrete and continuous variables. When we evaluate our model on three datasets, we find that TGAN outperforms conventional statistical generative models in both capturing the correlation between columns and scaling up for large datasets.

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Lei Xu, Kalyan Veeramachaneni. 2018-11-27. Synthesizing Tabular Data using Generative Adversarial Networks. https://arxiv.org/abs/1811.11264

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