Abstract: Fuzzy cognitive maps (FCMs) have demonstrated considerable success in time series forecasting and are adept at handling uncertainties and capturing the dynamics of complex systems.

Abstract: The aim of this paper is to investigate the multiple criteria group decision-making problem in which the evaluation values provided by experts construct some hesitant fuzzy numbers. We first ...

Signal issues cause multiple delays and cancellations on at least 6 commuter rail lines The Blue Line also had a power problem resulting in shuttle use from Orient Heights to Wonderland, the MBTA says ...