Time-series-based queries on stable transportation networks equipped with sensors
"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. W...
Guardado en:
| Autores principales: | , , , |
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| Formato: | Artículos de Publicaciones Periódicas publishedVersion |
| Lenguaje: | Inglés |
| Publicado: |
2022
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| Materias: | |
| Acceso en línea: | http://ri.itba.edu.ar/handle/123456789/3810 |
| Aporte de: |
| Sumario: | "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." |
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