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arXiv 1707.09241stat.MLcs.LG
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发电机维修

Generator Reversal

ETH Zurich(苏黎世联邦理工学院)

Yannic Kilcher, Aurélien Lucchi, Thomas Hofmann

摘要:

我们考虑用深度神经网络作为生成器来训练生成模型的问题,即将潜在代码映射到数据点。而占主导地位的范例结合了简单的先验代码与复杂的确定性模型,我们建议,而不是使用更灵活的代码分布。这些分布是通过在训练期间反转生成器映射来非参数化地估计的。好处包括:更强大的生成模型,更好的潜在结构建模和显式控制的泛化程度。

英文摘要:

We consider the problem of training generative models with deep neural networks as generators, i.e. to map latent codes to data points. Whereas the dominant paradigm combines simple priors over codes with complex deterministic models, we propose instead to use more flexible code distributions. These distributions are estimated non-parametrically by reversing the generator map during training. The benefits include: more powerful generative models, better modeling of latent structure and explicit control of the degree of generalization.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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