Research Article
Improved Double-Layer Structure Multilabel Classification Model via Optimal Sequence and Attention Mechanism
| Constructing the minimum spanning tree of labels based on Algorithm 1: | | Input: G (V, E) | | Output: MWT | (1) | MWT {} | (2) | For G, then V is: | (3) | Make the set () | (4) | For (u, ) in G. E is ordered according to weight (u, ) via an increasing way: | (5) | If set(u) set(): | (6) | MST = MST {(u, )} | (7) | Let it Union (u, ) | (8) | Return MWT MST |
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