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Learning to process images depicting faces without leveraging sensitive attributes in deep learning models

机译:学会在不利用深度学习模型中的敏感属性的情况下处理描述面孔的图像

摘要

Systems, methods, and articles of manufacture to generate, by a neural network of a variational autoencoder, a latent vector for a first input image, generate, by the neural network of the variational autoencoder, a first reconstructed image by sampling the latent vector for the first input image, determine a reconstruction loss incurred in generating the first reconstructed image based at least in part on: (i) a difference of the first input image and the first reconstructed image, and (ii) a master model trained to detect a sensitive attribute in images, determine a total loss based at least in part on the reconstruction loss and a classification loss, and optimize a plurality of weights of the neural network of the variational autoencoder based on a backpropagation operation and the determined total loss, the optimized neural network trained to not consider the sensitive attribute in images.
机译:系统,方法和制造品,通过变分自动编码器的神经网络为第一输入图像生成潜矢量,通过变分自动编码器的神经网络,通过采样潜伏矢量来生成第一重构图像第一输入图像,至少部分地基于:(i)第一输入图像和第一重建图像的差,以及(ii)训练用于检测A的主模型,确定在生成第一重建图像时产生的重建损失。图像中的敏感属性,至少部分地基于重建损失和分类损失来确定总损失,并基于反向传播操作和确定的总损失来优化变分自编码器的神经网络的多个权重,神经网络经过训练,可以不考虑图像中的敏感属性。

著录项

  • 公开/公告号US10650276B1

    专利类型

  • 公开/公告日2020-05-12

    原文格式PDF

  • 申请/专利权人 CAPITAL ONE SERVICES LLC;

    申请/专利号US201916414170

  • 发明设计人 OMAR FLOREZ CHOQUE;ERIK MUELLER;

    申请日2019-05-16

  • 分类号G06K9/62;G06K9;

  • 国家 US

  • 入库时间 2022-08-21 11:31:18

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