Text Visualization for Visual Text Analytics. - John Risch; Anne Kao; Steve Poteet; Yuan-Jye Jason Wu (Visual Data Mining, 2008)

Text Visualization. - John Risch; Shawn Bohn; Steve Poteet; Anne Kao; Lesley Quach; Yuan-Jye Jason Wu (Encyclopedia of Machine Learning, 2010)

Text Visualization. - John Risch; Shawn Bohn; Steve Poteet; Anne Kao; Lesley Quach; Yuan-Jye Jason Wu (Encyclopedia of Machine Learning and Data Mining, 2017)