SunBai {arules}

The SunBai Weighted Transactions Data Set

Description

A small example database for weighted association rule mining provided as an object of class transactions.

Format

Object of class transactions with 6 transactions and 8 items. Weights are stored as transaction information.

Details

The data set contains the example database described in the paper by K. Sun and F.Bai for illustration of the concepts of weighted association rule mining. weight stored as transaction information denotes the transaction weights obtained using the HITS algorithm.

Source

K. Sun and F. Bai (2008). Mining Weighted Association Rules without Preassigned Weights. IEEE Transactions on Knowledge and Data Engineering, 4 (30), 489–495.

See Also

Other weighted association mining functions: hits(), weclat()

Examples

data(SunBai)
summary(SunBai)
inspect(SunBai)

transactionInfo(SunBai)