Are there written programs on the network for building association rules?

Question

data mining

I know that there are programs (for example, rapid miner) that allow you to build association rules (a priori, fp-tree). But is it possible to find a small program written in C++ or C# by an ordinary person? And in terms of coding, is it hard to do?

Answer 1

I'm not sure what exactly you mean, since I'm just going to get acquainted with the subject area (rule bases and their resolution). However, I recently came across something similar: https://habrahabr.ru/post/280974/ (W!Mi) Maybe this is it.
There are also full-sized business rule systems (Business Rule Management System) and there are small libraries for using them (there are definitely several different ones in Python, but I don’t remember the names right off the bat).

Answer 2

Far from easy, especially because they were once written in batches and bothered with performance, you can read about it here:
https://en.wikibooks.org/wiki/Data_Mining_Algorith... The
easiest way is to use the achievements of other people, for example:
https ://dtai.cs.kuleuven.be/CP4IM/miningzinc/
or take a ready-made algorithm from the shelf, in the spirit of Eclat