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2008
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Artificial Intelligence
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IS 2008
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The complexity and approximation of fixing numerical attributes in databases under integrity constraints
13 years 11 months ago
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Consistent query answering is the problem of characterizing and computing the semantically correct answers to queries from a database that may not satisfy certain integrity constr...
Leopoldo E. Bertossi, Loreto Bravo, Enrico Francon...
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