Amphawan, Komate, Philippe Lenca, Anuchit Jitpattanakul, and Athasit Surarerks. 2016. “Mining High Utility Itemsets With Regular Occurrence”. Journal of ICT Research and Applications 10 (2):153-76. https://doi.org/10.5614/itbj.ict.res.appl.2016.10.2.5.