A Fast Algorithm for Discovering Optimal String Patterns in Large Text Databases. - Hiroki Arimura; Atsushi Wataki; Ryoichi Fujino; Setsuo Arikawa (ALT, 1998)

An Efficient Tool for Discovering Simple Combinatorial Patterns from Large Text Databases. - Hiroki Arimura; Atsushi Wataki; Ryoichi Fujino; Shinichi Shimozono; Setsuo Arikawa (Discovery Science, 1998)