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arXiv 1206.6471cs.LGstat.ML
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因果学习与反因果学习

On Causal and Anticausal Learning

Max Planck Institute for Intelligent Systems(马克斯·普朗克智能系统研究所);Radboud University(拉德堡德大学)

Bernhard Schoelkopf, Dominik Janzing, Jonas Peters, Eleni Sgouritsa, Kun Zhang, Joris Mooij

摘要:

我们考虑的问题的函数估计的情况下,一个潜在的因果模型可以推断。这对流行的场景有影响,如协变量偏移,概念漂移,迁移学习和半监督学习。我们认为,因果关系的知识可能会促进某些方法为一个给定的问题,并排除其他人。特别是,我们制定了一个假设时,半监督学习可以帮助,并证实它与实证结果。

英文摘要:

We consider the problem of function estimation in the case where an underlying causal model can be inferred. This has implications for popular scenarios such as covariate shift, concept drift, transfer learning and semi-supervised learning. We argue that causal knowledge may facilitate some approaches for a given problem, and rule out others. In particular, we formulate a hypothesis for when semi-supervised learning can help, and corroborate it with empirical results.

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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