Dependency theory (database theory)

Dependency theory is a subfield of database theory which studies implication and optimization problems related to logical constraints, commonly… (More)
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2014
2014
Dependency parsing is known as a syntactic or a shallow semantic analysis in NLP (Natural Language Processing). This paper… (More)
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2004
2004
In this paper, we describe an “intelligent” tool for helping to teach the principles of database design. The software that we… (More)
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2004
2004
In this paper, we describe an e-learning tool that we have developed to assist University students studying relational schema… (More)
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2000
2000
Increasing numbers of professional and managerial employees are requesting a shift from full-time to part-time work. In a policy… (More)
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Highly Cited
1999
Highly Cited
1999
Although the growth of complexity during evolution seems obvious to most observers, it has recently been questioned whether such… (More)
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Highly Cited
1998
Highly Cited
1998
Abstract Why are freeahand sketches essential in early conceptual design processes, and how? Little research has been done… (More)
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1992
1992
We describe the use of database dependency theory for investigating software designs. Dependency theory captures some of the… (More)
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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… (More)
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1987
1987
We briefly sketch the development of the various branches of database theory. One important branch is the theory of relational… (More)
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Highly Cited
1982
Highly Cited
1982
Certain sentences about relations are of special practical and theoretical interest for relational databases. For historical… (More)
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