FP-growth Algorithm

Codes mainly come from "Machine Learning in Action", please refer to the book if you're interested in.

A bug is found and fixed in createFPtree function, i.e., the sorting part.

FP-growth functions are in fpgrowth.py.

Two examples using FP-growth to discover frequent sets are provided in main.py.

Please download kosarak.dat from here.

Usage

python main.py

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
data		data
fpgrowth.py		fpgrowth.py
main.py		main.py
readme.md		readme.md
try.py		try.py