Itemset Support
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An itmset support is the ratio of records in which an itemset appears in relation to the record set cardinality.
- AKA: Itemset Proportion.
- …
- Counter-Example(s):
- See: Minimum Itemset Support.
References
2007
- Howard Hamilton. (2007). “[1] Computer Science 831: Knowledge Discovery in Databases, University of Regina.
- Support, supp(X) of an itemset X is the ratio of transactions in which an itemset appears to the total number of transactions.