Deductive Databases
Deductive Database:
A deductive database system is a database system which can make deductions (ie: infer additional rules or facts) based on rules and facts stored in the (deductive) database.Deductive database systems:* Mainly deal with rules and facts.* Use a declarative language (such as prolog) to specify those rules and facts.* Use an inference engine which can deduce new facts and rules from those given.
From:en.wikipedia.org/wiki/Deductive_database
6 products available, Sorted alphabetically
bddbddb
Platform : java
bddbddb stands for BDD-Based Deductive DataBase. It is an implementation of Datalog, a declarative programming language similar to .....
ChronoLog
Platform : Sun Solaris, DEC Ultrix
ChronoLog is an interval timestamped temporal deductive database system
running as a frontend to the commercial (relational) dat .....
Coral
Platform : Unix like
The objective of the CORAL project is to develop a robust and efficient deductive database system, and to investigate its use in v .....
DES
Platform : Win 32, Unix like
The Datalog Educational System (DES) is a free, multiplatform, Prolog-based implementation of a basic deductive database with stra .....
FLORID
Platform : Unix like
FLORID (F-LOgic Reasoning In Databases) is a deductive object-oriented database system employing F-Logic as data definition and qu .....
XSB
Platform : Win 32, Unix Like
XSB is a Logic Programming and Deductive Database system for Unix and Windows. .....
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