Practical text mining and statistical analysis for non-structured text data applications - Gary Miner; Balakrishnan, Karthik; Delen, Dursun; Elder, John, IV; Fast, Andrew; Foley, Richard; Hill, Thomas; Miner, Gary; Thompson, Jennifer; Waner, Angela; Winters-Miner, Linda A.; Andrew Fast; et al. (Academic Press, 2012)