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In graph theory, a tree decomposition is a mapping of a graph into a tree that can be used to define the treewidth of the graph and speed up solving certain computational problems on the graph.
Dynamic programming, Definition & Overview
Explore the main themes, entities and connections around Tree decomposition. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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tree treewidth graph decomposition set node xi nodes problems dynamic programming also width graphs decompositions displaystyle size largest independent used
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Tree decomposition | is a | mapping of a graph into a tree that can be used to define the treewidth of the graph and speed up solving certain computational problems on the graph.Tree decompositions are als… | 0.90 | text |
| Tree decomposition | is a | pair | 0.90 | text |
| Tree decomposition | is a | size of its largest set Xi minus one | 0.90 | text |
| Tree decomposition | related to Definition | Intuitively | 0.60 | section |
| Tree decomposition | related to Definition | Thus | 0.60 | section |
| Tree decomposition | related to Definition | The | 0.60 | section |
| Tree decomposition | related to Definition | Each | 0.60 | section |
| Tree decomposition | related to Definition | To | 0.60 | section |
| Tree decomposition | related to Definition | X1 | 0.60 | section |
| Tree decomposition | related to Definition | Xn | 0.60 | section |
| Tree decomposition | related to Definition | Xi | 0.60 | section |
| Tree decomposition | related to Dynamic programming | At | 0.60 | section |
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