Tag Archives: fpgrowth

How to draw an FP-Tree with Latex and TIKZ?

In this blog post, I will show how to draw a beautiful FP-Tree data structure in a Latex document. The FP-Tree is a tree-like structure that was proposed in the FP-Growth algorithm for itemset mining, and is also used in … Continue reading

Posted in Latex, Pattern Mining | Tagged , , , , , , , , , | Leave a comment

How to auto-adjust the minimum support threshold according to the data size

  Today, I will do a quick post on how to automatically adjust the minimum support threshold of frequent pattern mining algorithms such as Apriori, FPGrowth and PrefixSpan according to the size of the data. The problem is simple.  Let’s … Continue reading

Posted in Data Mining, Programming | Tagged , , , , , | 43 Comments