Reference Books

Mining of Massive Datasets. J. Leskovec, A. Rajaraman, J. Ullman
G. James, D. Witten, T. Hastie, R. Tibshirani, An Introductio to Statistical Learning, 2013
P.-N. Tan, M. Steinbach, and V. Kumar, Introduction to Data Mining, Addison Wesley, 2005
I. H. Witten and E. Frank, Data Mining: Practical Machine Learning Tools and Techniques, 3rd Edition, Morgan Kaufmann, 2011

Data Mining Resources and Communities

UCI Machine Learning Repository
Kaggle: the home of data science

Online Digital Libraries and Bibliography Servers

ACM Digital Library
DBLP Bibliography Server