June 2011
Beginner to intermediate
744 pages
25h 11m
English
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9.4 Classification Using Frequent Patterns
Frequent patterns show interesting relationships between attribute–value pairs that occur frequently in a given data set. For example, we may find that the attribute–value pairs 
and 
occur in 20% of data tuples describing AllElectronics customers who buy a computer. We can think of each attribute–value pair as an item, so the search for these frequent patterns is known as frequent pattern mining or frequent itemset mining. In Chapters 6 and 7, we saw how association rules are derived from frequent patterns, ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.