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arXiv 1407.2646cs.AIcs.LGstat.ML
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Learning Probabilistic Programs

University of Oxford(牛津大学);Siberian Federal University(西伯利亚联邦大学)

Yura N. Perov, Frank D. Wood

摘要:

我们开发了一种技术,从数据中概括模型的采样器表示为程序文本。我们建立了令人鼓舞的实证结果表明,马尔可夫链蒙特卡罗概率编程推理技术,再加上高阶概率程序设计语言,现在足够强大,使成功的推理,这种在非平凡域。我们还介绍了一个新的概念,概率程序编译,并展示了如何在未来使用相同的机器编译概率程序,有效的可重用的预测推理。

英文摘要:

We develop a technique for generalising from data in which models are samplers represented as program text. We establish encouraging empirical results that suggest that Markov chain Monte Carlo probabilistic programming inference techniques coupled with higher-order probabilistic programming languages are now sufficiently powerful to enable successful inference of this kind in nontrivial domains. We also introduce a new notion of probabilistic program compilation and show how the same machinery might be used in the future to compile probabilistic programs for efficient reusable predictive inference.

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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