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Nov, 2023
重构具有随机支持的概率编程的变分推理
Rethinking Variational Inference for Probabilistic Programs with Stochastic Support
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Tim Reichelt, Luke Ong, Tom Rainforth
TL;DR
引入支持分解变分推断(SDVI)方法,对具有随机支持的概率编程进行变分推断,通过将程序分解为包含静态支持的子程序,并自动构建相应的子导引,从而改善了推断性能。
Abstract
We introduce
support decomposition
variational inference
(SDVI), a new
variational inference
(VI) approach for
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