supported by the National Key R&D Program of China,(No.2021YFB1600100);the Natural Science Foundation of Shanghai(Nos.21YF1450200 and 23ZR1467400);the National Natural Science Foundation of China(No.72101184);the Fundamental Research Funds for the Central Universities.
To deal with train delays in large high-speed railway stations,a multi-objective mixedinteger nonlinear programming(MO-MINLP)optimization model was proposed.The model used the arrival time,departure time,track occupat...
supported by A^(*)midex Foundation-initiative d’Excellence and the Aix-Marseille Université。
Background:Many tumors are refractory to immune checkpoint inhibitors,but their combination with cytotoxics is expected to improve sensitivity.Understanding how and when cytotoxics best re-stimulate tumor immunity cou...
To improve the productivity,the resource utilization and reduce the production cost of flexible job shops,this paper designs an improved two-layer optimization algorithm for the dual-resource scheduling optimization p...
supported by the China Fundamental Research Funds for the Central Universities(2022JBQY006)。
Real-time train rescheduling plays a vital role in railway transportation as it is crucial for maintaining punctuality and reliability in rail operations.In this paper,we propose a rescheduling model that incorporates...
supported by the key scientific and technological projects of Henan Province with Grant No.232102211084;the Natural Science Foundation of Henan with Grant No.222300420582;the Key Scientific Research Projects of Henan Higher School with Grant No.22A520033;Zhengzhou Basic Research and Applied Research Project with Grant No.ZZSZX202107;China Logistics Society with Grant No.2022CSLKT3-334.
To serve various tasks requested by various end devices with different requirements,end-edge-cloud(E2C)has attracted more and more attention from specialists in both academia and industry,by combining both benefits of...
supported partially by the National Natural Science Foundation of China(61790573,61790575);the Center of National Railway Intelligent Transportation System Engineering and Technology(RITS2019KF03);China Academy of Railway Sciences Corporation Limited;China Railway Project(N2019G020);China Railway Project(L2022X002);the Key Project of Science and Technology Research Plan of China Academy of Railway Sciences Group Co.Ltd.(2022YJ326)。
Unexpected delays in train operations can cause a cascade of negative consequences in a high-speed railway system.In such cases,train timetables need to be rescheduled.However,timely and efficient train timetable resc...
This research was jointly supported by the National Natural Science Foundation of China[Grant 62203468];the Young Elite Scientist Sponsorship Program by China Association for Science and Technology(CAST)[Grant 2022QNRC001];the Technological Research and Development Program of China Railway Corporation Limited[Grant K2021X001];by the Foundation of China Academy of Railway Sciences Corporation Limited[Grant 2021YJ043].On behalf all authors,the corresponding author states that there is no conflict of interest.
Purpose–This paper aims to propose a train timetable rescheduling(TTR)approach from the perspective of multi-train tracking optimization based on the mutual spatiotemporal information in the high-speed railway signal...
supported by China Railway Research and Development(K2021x001);the Talent Fund of Beijing Jiaotong University(2023JBRC003).
During railway operations,trains normally run as scheduled,but the occurrence of unexpected events will disrupt traffic flow and cause train deviation from the original timetable.In order to assist dispatchers in resc...
supported by the National Natural Science Foundation of China(72001212,71701204,71801218);the China Hunan Postgraduate Research Innovating Project(CX2018B020)。
The emergent task is a kind of uncertain event that satellite systems often encounter in the application process.In this paper,the multi-satellite distributed coordinating and scheduling problem considering emergent t...
In high-frequency bus services,maintaining the service regularity is a critical issue.The service regularity is directly related to the excessive waiting times(EWT) of passengers at bus stops.In a regular service,the ...