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A knowledge-based approach to the deflocculation problem: integrating on-line, off-line, and heuristic information

Autor
Comas, J.; Rodriguez-Roda, I.; Sànchez-Marrè, M.; Cortes, U.; Freixó, A.; Arráez, J.; Poch, M.
Tipus d'activitat
Article en revista
Revista
Water research (Oxford)
Data de publicació
2003-05
Volum
37
Número
10
Pàgina inicial
2377
Pàgina final
2387
DOI
https://doi.org/10.1016/S0043-1354(03)00018-6 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0043135403000186 Obrir en finestra nova
Resum
A knowledge-based approach for the supervision of the deflocculation problem in activated sludge processes was considered and successfully applied to a full-scale plant. To do that, a methodology that integrates on-line, off-line and heuristic information has been proposed. This methodology consists of three steps: (i) development of a decision tree (which involves knowledge acquisition and representation); (ii) implementation into a rule-based system; and (iii) validation. The set of symptoms m...
Paraules clau
Activated sludge, Deflocculation, Knowledge-based systems, Operational problems, Wastewater treatment
Grup de recerca
IDEAI-UPC Intelligent Data Science and Artificial Intelligence
KEMLG - Grup d´Enginyeria del Coneixement i Aprenentatge Automàtic

Participants