A free-floating bike repositioning problem with faulty bikes. - Muhammad Usama; Yongjun Shen; Onaira Zahoor (ANT/EDI40, 2019)

Assessing Fitness to Drive among Older Adults using Random Forest. - Onaira Zahoor; Yongjun Shen; Muhammad Usama; Qiong Bao; Amir Atlas; Tom Brijs (ISKE, 2019)