A New Method for Analysis of Customers' Online Review in Medical Tourism Using Fuzzy Logic and Text Mining Approaches. - Mehrbakhsh Nilashi; Sarminah Samad; Abdullah Alghamdi; Muhammed Yousoof Ismail; Omar A. Alghamdi; Syed Salman Mehmood; Saidatulakmal Mohd; Waleed Abdu Zogaan; Ashwaq Al-Hargan (Int. J. Inf. Technol. Decis. Mak., 2022)