[來源請求] Tipping, Michael E. Sparse Bayesian Learning and the Relevance Vector Machine. Journal of MachineLearning Research. 2001, 1: 211–244 [2010-03-31]
機器學習是用數據或以往的經驗,以此優化計算機程序的性能標準。 另外,電腦科學家湯姆·米切爾(英语:Tom M. Mitchell)在其著作的MachineLearning一書中定義的機器學習為: A computer program is said to learn from experience E with
biases in machinelearning (页面存档备份,存于互联网档案馆). MachineLearningJournal, 5:1--17, 1995. Mitchell, T.M. (1980). The need for biases in learning generalizations