Data Mining Research Notes – Wiki
You can go to the parent resource but I am deliberately pointing to the “wiki” resource page.
It is a collection of terms from data mining with pointers to Wikipedia pages for each one.
While I may quibble with the readability of some of the work at Wikipedia, I must confess to having created no competing explanations for their consideration.
Perhaps that is something that I could use to fill the idle hours. 😉 Seriously, readable explanations of technical material is both an art form and quite welcome by most technical types. It saves them the time of explanations if anything and possibly helps others become interested.