Bollen, ErikHendrix, RikKuijpers, BartVaisman, Alejandro Ariel2022-04-212022-04-2120212220-9964http://ri.itba.edu.ar/handle/123456789/3810"In this paper, we propose a formalism to query transportation networks that are equipped with sensors that produce time-series data. The core of the proposed query mechanism is a logic based language that is capable to return time, value, and time-series outputs, as well as Boolean queries. We can also use the language for node selection and path selection. Furthermore, we propose an implementation of this language in a graph database system and evaluate its working on a fragment of the Flemish river system that is equipped with sensors that measure the water height at regular moments in time."enhttp://creativecommons.org/licenses/by-nc-sa/X.0/LENGUAJES DE CONSULTABASES DE DATOSESTRUCTURA DE DATOSArtículos de Publicaciones Periódicas