Las organizaciones actuales se esfuerzan por gestionar y mejorar sus procesos utilizando BPM (Gestión de procesos de negocio) como marco de referencia. En este contexto ha tomado fundamental importancia la gestión de conocimiento (KM, Knowledge Management) ya que es necesario…

Over the last several years, multidimensional data modeling has had several proposals for its formalisation; on the other hand, the incorporation of fuzzy logic in databases has increased the need to represent uncertainty.
However, to our knowledge, so far projects…

This work extends the semantics and implementation of fuzzy prolog presented in [VGM02] in order to include Default Knowledge capability. The new semantic allows non-uniform default assumptions and has Closed World Assumption (CWA) and Open World Assumption (OWA) as particular…