What is data mining? I might need another post to discuss the definition. Here suppose you at least have some ideas. Waikato Environment for Knowledge Analysis (WEKA), free and open source software.
- Data mining with WEKA, Part 1: Introduction and regression
- Data mining with WEKA, Part 2: Classification and clustering
- Data mining with WEKA, Part 3: Nearest Neighbor and server-side library
- My Weka Tutorial for Advanced Topics in KDD: Information Retrieval & Web Mining (Fall 09)