Decomposition of search for nu-structures in DAGs | |
Geng, Z ; Wang, C ; Zhao, Q | |
2005 | |
关键词 | decomposition directed acyclic graph moral graph v-structure CONTINGENCY-TABLES INTERACTION MODELS GRAPHICAL MODELS MARKOV-FIELDS MISSING DATA INDEPENDENCE ALGORITHM |
英文摘要 | We show that the problem of searching for v-structures in a directed acyclic graph can be decomposed into searches in its decomposed subgraphs. This result simplifies the search for v-structures and the recovery of local causal relationships. (c) 2004 Elsevier Inc. All rights reserved.; Statistics & Probability; SCI(E); 8; ARTICLE; 2; 282-294; 96 |
语种 | 英语 |
出处 | SCI |
出版者 | 多变量分析杂志 |
内容类型 | 其他 |
源URL | [http://hdl.handle.net/20.500.11897/157956] |
专题 | 数学科学学院 |
推荐引用方式 GB/T 7714 | Geng, Z,Wang, C,Zhao, Q. Decomposition of search for nu-structures in DAGs. 2005-01-01. |
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