Kaggle is a platform for data prediction competitions. Companies, organizations and researchers post their data and have it scrutinized by the world's best statisticians.
D. Liben-Nowell, and J. Kleinberg. Proceedings of the twelfth international conference on Information and knowledge management - CIKM \textquotesingle03, ACM Press, (2003)
M. Atzmueller, A. Ernst, F. Krebs, C. Scholz, and G. Stumme. Postproceedings of the International Workshops MUSE & SenseML 2014, Nancy, France, and MSM 2014, Seoul, Korea, Springer Verlag, Heidelberg, Germany, (2016)
R. West, A. Paranjape, and J. Leskovec. Proceedings of the 24th International Conference on World Wide Web, page 1242--1252. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2015)
M. Atzmueller, A. Ernst, F. Krebs, C. Scholz, and G. Stumme. Postproceedings of the International Workshops MUSE & SenseML 2014, Nancy, France, and MSM 2014, Seoul, Korea, Springer Verlag, Heidelberg, Germany, (2016)