subitemset
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English
[edit]Etymology
[edit]Noun
[edit]subitemset (plural subitemsets)
- (mathematics) A subset of an itemset
- 2015, Martin Marinov, David Gregg, “Itemset Isomorphism: GI-Complete”, in arXiv[1]:
- As an immediate consequence, we prove that finding a class representative itemsets up to subitemset isomorphism is GI-Hard --- at least as hard as the graph isomorphism problem..