Nondeterministic extensions are needed in logic-based languages, such as first-order relational languages and Datalog, to enhance their expressive power and support the efficient formulation of low-complexity problems and database queries. In this paper, we study the semantics and expressive power o
β¦ LIBER β¦
Semantics and properties of existential quantifiers in deductive databases
β Scribed by Sang Ho Lee; Lawrence J. Henschen
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 587 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0020-0190
No coin nor oath required. For personal study only.
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