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arXiv 2104.02717stat.COstat.ME
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关于“一类随机凸多面体的Gibbs采样器”的讨论

Discussion of "A Gibbs sampler for a class of random convex polytopes"

Jonathan P Williams

摘要:

一个令人兴奋的新算法的突破已经先进的如何进行推理的Dempster-Shafer(DS)制定的分类数据生成模型。所开发的采样机制借鉴了有向图的理论,是一项聪明而非凡的成就,因为这几十年来一直是一个悬而未决的问题。在这次讨论中,我评论的重要贡献,中心问题,和文章的主要事项。

英文摘要:

An exciting new algorithmic breakthrough has been advanced for how to carry out inferences in a Dempster-Shafer (DS) formulation of a categorical data generating model. The developed sampling mechanism, which draws on theory for directed graphs, is a clever and remarkable achievement, as this has been an open problem for many decades. In this discussion, I comment on important contributions, central questions, and prevailing matters of the article.

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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