Search Results - "Jiafu Tang"

Cost and Service-Level-Based Model for a Seru Production System Formation Problem with Uncertain Demand by Wang, Ye, Tang, Jiafu

“…With increasing demand diversification and short product lifecycles, industries now encounter challenges of demand uncertainty. The Japanese seru production…”
Get full text

Online food ordering delivery strategies based on deep reinforcement learning by Zou, Guangyu, Tang, Jiafu, Yilmaz, Levent, Kong, Xiangyu

“…With the rapid development of Online to Offline (O2O) business, millions of transactions are performed on the popular online food ordering platforms each day…”
Get full text

Mathematical analysis and solutions for multi-objective line-cell conversion problem by Yu, Yang, Tang, Jiafu, Gong, Jun, Yin, Yong, Kaku, Ikou

“…•Develop a bi-objective model to investigate two line-cell conversion performances.•Clarify its solution space and combinatorial complexity.•Prove it is…”
Get full text

Line-seru conversion towards reducing worker(s) without increasing makespan: models, exact and meta-heuristic solutions by Yu, Yang, Sun, Wei, Tang, Jiafu, Kaku, Ikou, Wang, Junwei

“…Compared with the traditional assembly line, seru production can reduce worker(s) and decrease makespan. However, when the two objectives are considered…”
Get full text

Outpatient appointment scheduling problem considering patient selection behavior: data modeling and simulation optimization by Fan, Xuanzhu, Tang, Jiafu, Yan, Chongjun, Guo, Hainan, Cao, Zhongfa

“…In medical outpatient services, due to patients’ imbalanced selection for doctors of different levels and for different visiting periods, inefficiency of…”
Get full text

Solving the rotating seru production problem with dynamic multi-objective evolutionary algorithms by Liu, Feng, Fang, Kan, Tang, Jiafu, Yin, Yong

“…Today's volatile market conditions in electronic industries have lead to a new production system, seru (which is the Japanese pronunciation for cell), and has…”
Get full text

The impact of the COVID-19 prevention and economic interventions on express delivery industry: Evidence from China by Liu, Juan, Tang, Jiafu, Sun, Minghe

“…As a fundamental logistics service, the express delivery (ED) industry provides production and consumption activities to maintain efficient supply chain…”
Get full text

How to carry out assembly line-cell conversion? A discussion based on factor analysis of system performance improvements by Yu, Yang, Gong, Jun, Tang, Jiafu, Yin, Yong, Kaku, Ikou

“…The line-cell (or line-seru) conversion is an innovation of assembly systems that has received less attention. Its essence is dismantling an assembly conveyor…”
Get full text

Capacitated dynamic lot sizing problems in closed-loop supply chain by Pan, Zhendong, Tang, Jiafu, Liu, Ou

“…In this paper, we address the capacitated dynamic lot sizing problem arising in closed-loop supply chain where returned products are collected from customers…”
Get full text

Minimizing makespan of a production batch within concurrent systems: Seru production perspective by Gai, Yin, Yin, Yong, Tang, Jiafu, Liu, Shiqiang

“…This paper discusses the makespan minimization of a production batch within a specific concurrent system, seru production system. A seru production system…”
Get full text

Appointment scheduling algorithm considering routine and urgent patients by Tang, Jiafu, Yan, Chongjun, Cao, Pingping

“…•We derive solutions for appointment scheduling with routine and urgent patients with no-show.•For deterministic service time, an exact method is proposed to…”
Get full text

Modeling and numerical analysis of line-cell conversion problems by Kaku, Ikou, Gong, Jun, Tang, Jiafu, Yin, Yong

“…In this paper we define a line-cell conversion problem that has been reported as a new technical innovation in Japanese industry, and we construct a…”
Get full text

Appointment scheduling optimization with two stages diagnosis for clinic outpatient by Fan, Xuanzhu, Tang, Jiafu, Yan, Chongjun

“…This paper attempts to compare the performance between a single-stage appointment scheduling system and two-stage appointment scheduling system. For this…”
Get full text

Dynamic Bus Scheduling of Multiple Routes Based on Joint Optimization of Departure Time and Speed by Liu, Yingxin, Luo, Xinggang, Cheng, Shengping, Yu, Yang, Tang, Jiafu

“…Dynamic bus scheduling is a rational solution to the urban traffic congestion problem. Most previous studies have considered a single bus line, and research on…”
Get full text

Comparison of Two Algorithms for Multiline Bus Dynamic Dispatching by Liu, Yingxin, Luo, Xinggang, Cheng, Shengping, Yu, Yang, Tang, Jiafu, Shang, Xuanzhu

“…Dynamic bus scheduling refers to adjusting the departure time according to the latest time-varying information or adjusting bus speed in the process of…”
Get full text

A Max–Min Ant System for the split delivery weighted vehicle routing problem by Tang, Jiafu, Ma, Yuyan, Guan, Jing, Yan, Chongjun

“…•This paper proposes the split-delivery weighted vehicle routing problem (SDWVRP).•A Max–Min Ant System (MMAS-S) algorithm to solve the SDWVRP is…”
Get full text

Dynamic parts scheduling in multiple job shop cells considering intercell moves and flexible routes by Li, Dongni, Wang, Yan, Xiao, Guangxue, Tang, Jiafu

“…Aiming at the problem of scheduling with flexible processing routes and exceptional parts that need to visit machines located in multiple job shop cells, a…”
Get full text

Blood flow restriction training improves the efficacy of routine intervention in patients with chronic ankle instability by Liu, Shen, Tang, Jiafu, Hu, Guangjun, Xiong, Yinghong, Ji, Weixiu, Xu, Daqi

“…As a new means of rehabilitation, blood flow restriction training (BFRT) is widely used in the field of musculoskeletal rehabilitation. To observe whether BFRT…”
Get full text

Joint decision of product configuration and remanufacturing for product family design by Wu, Zhiqiao, Kwong, C.K., Lee, C.K.M., Tang, Jiafu

“…Product family design (PFD) is a popular method for increasing product variety to satisfy the needs of diversified markets. With the increasing concern for…”
Get full text

Complexity of line-seru conversion for different scheduling rules and two improved exact algorithms for the multi-objective optimization by Yu, Yang, Wang, Sihan, Tang, Jiafu, Kaku, Ikou, Sun, Wei

“…Productivity can be greatly improved by converting the traditional assembly line to a seru system, especially in the business environment with short product…”
Get full text