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A Relational Model for the Possibilistic Valid-time Approach
2012
International Journal of Computational Intelligence Systems
In real world, it is very common that some objects or concepts have properties with a time-variant or timerelated nature. Modelling this kind of objects or concepts in a (relational) database schema is possible, but time-variant and time-related attributes have an impact on the consistency of the entire database and must be appropriately managed. Therefore, temporal database models have been proposed to deal with this problem in the literature. Time can be affected by imprecision, vagueness and
doi:10.1080/18756891.2012.747662
fatcat:eaqqcu7drbbtjfk6usrtlsj544