<cite>Riedl and Biemann (2012)</cite> show that TopicTiling outperforms at-that-time state-of-the-art methods for unsupervised linear segmentation (Choi, 2000; Utiyama and Isahara, 2001; Galley et al., 2003; Fragkou et al., 2004; Misra et al., 2009 ) and that it is also faster than other LDA-based methods (Misra et al., 2009 ).