The chain graph model admits both undirected and directed edges in one graph, where symmetric conditional dependencies are encoded via undirected edges and asymmetric causal relations are encoded v...

中文翻译：

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高斯链图模型的可识别性和一致性估计

链图模型在一个图中同时允许无向边和有向边，其中对称条件依赖关系通过无向边进行编码，非对称因果关系通过...