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Database theory

Database theory encapsulates a broad range of topics related to the study and research of the theoretical realm of databases and database management… Expand
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Papers overview

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Highly Cited
2012
Highly Cited
2012
Highlights? Novel handwritten word spotting system using character HMMs. ? Efficient lexicon-free approach. ? Template-free… Expand
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Review
2000
Review
2000
  • J. Ullman
  • Theor. Comput. Sci.
  • 2000
  • Corpus ID: 1275701
A number of ideas concerning information-integration tools can be thought of as constructing answers to queries using views that… Expand
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Highly Cited
1998
Highly Cited
1998
Abstract An important application of XML is the interchange of electronic data (EDI) between multiple data sources on the Web. As… Expand
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Highly Cited
1990
Highly Cited
1990
As in many areas of computer science and other disciplines, graph theoretic tools play an important role also in databases. Many… Expand
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Review
1990
Review
1990
  • P. Kanellakis
  • Handbook of Theoretical Computer Science, Volume…
  • 1990
  • Corpus ID: 19518491
The goal of this paper is to provide a systematic and unifying introduction to relational database theory, including some of the… Expand
Highly Cited
1988
Highly Cited
1988
Abstract We investigate the declarative semantics of deductive databases and logic programs. We introduce the class of perfect… Expand
Highly Cited
1987
Highly Cited
1987
ABS!l’RACT A theory of probabilistic databases is outlined. This theory is one component of an integrated approach to data… Expand
Highly Cited
1984
Highly Cited
1984
The purpose of this paper is to show that logic provides a convenient formalism for studying classical database problems. There… Expand
Highly Cited
1983
Highly Cited
1983
<italic>The concepts behind the five principal normal forms in relational database theory are presented in simple terms.</italic> 
Highly Cited
1982
Highly Cited
1982
  • R. Reiter
  • On Conceptual Modelling
  • 1982
  • Corpus ID: 5524188
Insofar as database theory can be said to owe a debt to logic, the currency on loan is model theoretic in the sense that a… Expand