Abstract
The 4ft-quantifier ⇒ p of p-implication is implicational and it is easy to prove that it is \(\cal M\)-independent. However, it can be also easily proved that MB-quantifier → p,s with confidence p and support s which is used for analysis of market basket [1] and shortly mentioned in Sect. 1.1 is neither \(\cal M\)-independent nor implicational. This leads to notions of weakly implicational quantifiers and rules, see Sect. 7.1. Several practically important implicational and weakly implicational quantifiers and rules are then introduced in Sects. 7.2 and 7.3 respectively.
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© 2013 Springer-Verlag Berlin Heidelberg
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Rauch, J. (2013). Implicational Rules. In: Observational Calculi and Association Rules. Studies in Computational Intelligence, vol 469. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-11737-4_7
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DOI: https://doi.org/10.1007/978-3-642-11737-4_7
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-11736-7
Online ISBN: 978-3-642-11737-4
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