J. Bocca, H. Decker, J. M. Nicolas, L. Vielle, and M. Wallace. Some Steps Toward a DBMS-Based KBMS. In Proc. IFIP World Conference, Bublin, 1986.  Home/Search   Document Not in Database   Summary   Related Articles

....subsystem, which is typically used for casual queries [13] EDUCE , a system for coupling Prolog to the database system Ingres, developed at the European Computer Industry Research Center in Munich. EDUCE is a CPR system, supporting both loose and tight coupling. It uses the INGRES database system [7]. The ESTEAM interface, developed in the framework of the Esprit Project ESTEAM, for coupling generic Prolog and database systems. The approach used by the ESTEAM interface is that of recognizing large base conjunctions. The system uses loose coupling in interactions with database. Tight coupling ....

....x is a constant value or a variable of a fuzzy type F x 2 P(F) 5. x is a constant value or a variable of a null type N x 2 P(N ) Example: person(name: meltem turhan ,no:501,tel:noinfo, childs: childlistfchild(childname: ayse ,childage:childage[3,5] child(childname: ali ,childage:childage[7,7])g, height:1.65) This is an example for instances of types, namely a term. Here Person meltem turhan with employee number 501 has two children, namely, ayse and ali . Ayse is in the age range of [3 5] and ali s age is exactly 7. The null valued attribute tel has a value noinfo . The last ....

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J. Bocca, H. Decker, J. M. Nicolas, L. Vielle, and M. Wallace. Some Steps Toward a DBMS-Based KBMS. In Proc. IFIP World Conference, Bublin, 1986.

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