With the wide application of spatiotemporal data, more and more data need to be modeled.
Fuzziness is one of the important characteristics of spatiotemporal data, but most of the …

With the emergence of a large number of fuzzy spatiotemporal data on the Web, how to
represent and operate fuzzy spatiotemporal data has become an important research issue …

With the popularization of mobile Internet and the continuous improvement of automation,
the huge amount of data and information that WWW (World Wide Web) can contain is in an …

RDF is designed to provide a common way of describing resources so that it can be read
and understood by computer applications. In RDF model, the statement in the resource …