4397 search results - page 144 / 880 » Relational Algebra Operations |
130
Voted
VLDB
2004
ACM
15 years 8 months ago
2004
ACM
Data Cleaning is an important process that has been at the center of research interest in recent years. An important end goal of effective data cleaning is to identify the relatio...
138
Voted
RTAS
2006
IEEE
15 years 8 months ago
2006
IEEE
We present an assume-guarantee interface algebra for real-time components. In our formalism a component implements a set of task sequences that share a resource. A component inter...
130
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ICDT
2001
ACM
15 years 7 months ago
2001
ACM
Rewriting queries using views is a powerful technique that has applications in query optimization, data integration, data warehousing etc. Query rewriting in relational databases ...
128
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LICS
2002
IEEE
15 years 7 months ago
2002
IEEE
This paper provides a unifying axiomatic account of the interpretation of recursive types that incorporates both domain-theoretic and realizability models as concrete instances. O...
150
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ILP
2004
Springer
15 years 8 months ago
2004
Springer
For the last ten years a lot of work has been devoted to propositionalization techniques in relational learning. These techniques change the representation of relational problems t...