Abstract The delay-causing text data contain valuable information such as the specific reasons for delay, location and time of disturbance, which can provide an efficient support prediction train delays improve guidance control efficiency. Based on operation Wuhan–Guangzhou high-speed railway, relevant algorithms in natural language processing field are used to process data. It also integrates ...

Abstract Information is important for making successful delay and disruption claims in construction projects. Without the required complete information, it becomes challenging to provide supporting evidence damages incurred due various events. However, there are several difficulties associated with managing information needed claims, which create complexities substantiation resolution of these ...

We prove that TCP Vegas globally converges to its equilibrium point in finite time assuming no feedback information delay. We analyze a continuous-time TCP Vegas model with discontinuity and high nonlinearity. Using the upper right-hand derivative and applying the comparison lemma, we cope with the discontinuous signum function in the TCP Vegas model; using a change of state variables, we deal ...

In this paper, we investigate a non-zero-sum stochastic differential reinsurance-investment game problem between two insurers. Both insurers can purchase proportional reinsurance and invest in financial market that contains risk-free asset risky asset. We consider the insurers' wealth processes with delay to characterize bounded memory feature. For considering effec...

The application of chaos theory in hydrology has been gaining considerable interest in recent years.Based on the chaos theory, the random seemingly series can be attributed to deterministic rules. Thedynamic structures of the seemingly complex processes, such as river flow variations, might be betterunderstood using nonlinear deterministic chaotic models than the stochastic ones. In this paper,...

In this paper, we propose temporary rest facilities information exchange system among many people unable to get home by utilizing Delay Tolerant Network (DTN) after a disaster. When public transportation services are interrupted by the disaster, those people try to get home on foot while taking a rest at the facility. However, it is difficult for those people to obtain information of temporary ...