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INDUCTIVE LEARNING IN DEDUCTIVE DATABASES
DOI:10.1109/69.250076.png)
Abstract
En 中文
Most current applications of inductive learning in databases take place in the context of a single extensional relation. This paper puts inductive learning in the context of a set of relations defined either extensionally or intentionally in the framework of deductive databases. It presents LINUS, an inductive logic programming system that induces virtual relations from example positive and negative tuples and already defined relations in a deductive database. Based on the idea of transforming the problem of learning relations to attribute-value form, it incorporates several attribute-value learning systems. As the latter handle noisy data successfully, LINUS is able to learn relations from real life noisy databases. The paper illustrates the use of LINUS for learning virtual relations and then presents a study of its performance on noisy data.
Keywords:
DEDUCTIVE DATABASES
INDUCTIVE LOGIC PROGRAMMING
MACHINE LEARNING
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10.4
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