Text this: Utility-driven k-anonymization of public transport user data

 _____       ___      ______   _    _     ______  
|  __ \\    / _ \\   /_   _// | || | ||  /_   _// 
| |  \ ||  | / \ ||    | ||   | || | ||  `-| |,-  
| |__/ ||  | \_/ ||   _| ||   | \\_/ ||    | ||   
|_____//    \___//   /__//     \____//     |_||   
 -----`     `---`    `--`       `---`      `-`'