no code implementations • 13 Oct 2023 • Chang Gao, Xi Lin, Fang He, Xindi Tang
This study proposes an innovative model-based modular approach (MMA) to dynamically optimize order matching and vehicle relocation in a ride-hailing platform.
no code implementations • 13 Jul 2023 • Jinhua Si, Fang He, Xi Lin, Xindi Tang
The integrated development of city clusters has given rise to an increasing demand for intercity travel.
no code implementations • 10 Dec 2020 • Xinyu He, Fang He, Xinting Zhu, Lishuai Li
This paper presents a data-driven method involving use of the quick access recorder (QAR)-a digital flight-data recorder-installed on all aircrafts to record the initial aircraft climb mass during each flight.
no code implementations • 13 Feb 2020 • Ke Zhang, Meng Li, Zhengchao Zhang, Xi Lin, Fang He
Multi-vehicle routing problem with soft time windows (MVRPSTW) is an indispensable constituent in urban logistics distribution systems.
no code implementations • 8 Apr 2019 • Fei Wang, Zhongheng Li, Fang He, Rong Wang, Weizhong Yu, Feiping Nie
We explain the rationality of this and illustrate the theorem that when the dimension of these features increases, the performance of SVM would not be worse, which can explain the resistant to overfitting of AdaBoost.
no code implementations • 24 Oct 2018 • Zhengchao Zhang, Meng Li, Xi Lin, Yinhai Wang, Fang He
Multistep traffic forecasting on road networks is a crucial task in successful intelligent transportation system applications.