Paulo Figueiras

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Ontologies have been used in information system development as one of the main knowledge representation tool. Ontologies are composed by concepts, a hierarchy, arbitrary relations between concepts, and possibly other axioms. However, ontology building is a time-consuming process, and it should be supported by automatic finding of interesting, possible(More)
The transportation sector, and in particularly intelligent transportation systems, generate large volumes of real-time data that needs to be managed, communicated, interpreted, aggregated, and analyzed. To this end, innovative big data processing and mining as well as optimization techniques, need to be developed and applied in order to support real-time(More)
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