This paper presents a variant of the asymmetric traveling salesman problem (ATSP) in which
the traveling time between each pair of cities is represented by an interval of values …

Unanticipated commuter railway disruptions inevitably tend to result in passenger bunching
and frustration with considerable delays. Bus bridging strategy is a timely response …

Given the continuous urbanization, many old buildings urgently need retrofitting.
Considering the impact on student health, carbon peaking and carbon neutrality policies, the …

The nurse scheduling problem (NSP) has received a great amount of attention in recent
years. In the NSP, the goal is to assign shifts to the nurses in order to satisfy the hospital's …

Nurse scheduling problem (NSP) has been a subject that is being studied broadly by both
academician and practitioners, over the years. Nurse scheduling concepts are varied due to …

The nurse scheduling problem (NSP) has received a great amount of attention in recent
years. In the NSP, the goal is to assign the shifts to the nurses in order to satisfy the …

This paper employs uncertain programming to deal with uncertain optimal assignment
problem in which profit is uncertain. Within the framework of uncertain programming, it gives …

The design optimization of primary and secondary school classrooms should consider the
effects of energy, thermal comfort, and daylighting. This paper proposes a three-stage …

In the past decades, there has been a worldwide multilateral efforts to reduce carbon
emissions. In particular, the “cap-and-trade” mechanism has been regarded as an effective …

In this paper, the quality of service multicast routing and channel assignment (QoS-MRCA)
problem is investigated. It is proved to be a NP-hard problem. Previous work separates the …