Abstract
In [6, 7], we presented syntactic characterizations and algorithms for computing the result of updating and revising a logical database under various approaches proposed in the literature. In this paper we focus on the design of versions of these algorithms able to provide an approximate answer if interrupted before completion. We use the PMA approach to update [18] as the main example, but the results readily generalize to a wide family of update operators.
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© 1995 Kluwer Academic Publishers
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del Val, A. (1995). Approximate Update of Logical Databases. In: Natarajan, S. (eds) Imprecise and Approximate Computation. The Springer International Series in Engineering and Computer Science, vol 318. Springer, Boston, MA. https://doi.org/10.1007/978-0-585-26870-5_8
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DOI: https://doi.org/10.1007/978-0-585-26870-5_8
Publisher Name: Springer, Boston, MA
Print ISBN: 978-0-7923-9579-9
Online ISBN: 978-0-585-26870-5
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