11397 search results - page 125 / 2280 » A Relational Abstraction for Functions |
210
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JCSS
2002
15 years 6 months ago
2002
A database programming language is a programming language extended with database operations. In this paper we extend a core functional language with explicitly labeled tuples and ...
183
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ICFP
2010
ACM
15 years 8 months ago
2010
ACM
Reasoning about program equivalence is one of the oldest problems in semantics. In recent years, useful techniques have been developed, based on bisimulations and logical relation...
170
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VLDB
2004
ACM
16 years 6 days ago
2004
ACM
We describe ShreX, a freely-available system for shredding, loading and querying XML documents in relational databases. ShreX supports all mapping strategies proposed in the liter...
177
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CAS
2005
15 years 6 months ago
2005
In this paper, we present a new method to estimate null values in relational database systems based on genetic algorithms. It can tune the membership functions of the linguistic v...
172
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EDBTW
2004
Springer
16 years 8 days ago
2004
Springer
In today’s global village, it is critical that the key information tools, such as web search engines, e-Commerce portals and e-Governance, work across multiple natural languages,...