公开(公告)号：US20240185043A1

公开(公告)日：2024-06-06

申请号：US18389010

申请日：2023-11-13

Applicant: Google LLC

Inventor： Jinsung Yoon ,  Michel Jonathan Mizrahi ,  Nahid Farhady Ghalaty ,  Thomas Dunn Henry Jarvinen ,  Ashwin Sura Ravi ,  Peter Robert Brune ,  Fanyu Kong ,  David Roger Anderson ,  George Lee ,  Farhana Bandukwala ,  Eliezer Yosef Kanal ,  Sercan Omer Arik ,  Tomas Pfister

IPC: G06N3/0475 ,  G06N3/0455

CPC classification number: G06N3/0475 ,  G06N3/0455

Abstract: The present disclosure provides a generative modeling framework for generating highly realistic and privacy preserving synthetic records for heterogenous time-series data, such as electronic health record data, financial data, etc. The generative modeling framework is based on a two-stage model that includes sequential encoder-decoder networks and generative adversarial networks (GANs).