A GPU-Accelerated Generative Adversarial Model for Causal Inference

Wendy K. Tam, Yan Y. Liu

Research output: Contribution to journalArticlepeer-review

Abstract

We develop a GPU-accelerated machine learning generative adversarial model designed to facilitate causal inferences from observational data. Our model's theoretical framework is conceptualized in a manner that is amenable to being operable and scalable for high-performance computing platforms. We leverage GPU acceleration to develop a parallel evolutionary algorithm to achieve large-scale parallel computation of the model within a now widely accessible computing platform. This capability both enhances computational speedup and efficiency and also extends the use of the model to a broader range of substantive research domains while maintaining the underlying theoretical properties of the model.

Original languageEnglish
Article numbere70231
JournalConcurrency and Computation: Practice and Experience
Volume37
Issue number21-22
DOIs
StatePublished - Sep 25 2025

Funding

This research is sponsored in part by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory, managed by UT‐Battelle LLC, for the US Department of Energy under contract DE‐AC05‐00OR22725.

Keywords

  • GPU
  • causal inference
  • optimization
  • parallel computing

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