3836 search results - page 172 / 768 » Semantics of Database Transformations |
131
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VLDB
1997
ACM
15 years 8 months ago
1997
ACM
Query optimizers that explore a search space exhaustively using transformation rules usually apply all possible rules on each alternative, and stop when no new information is prod...
174
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ACMMSP
2006
ACM
15 years 10 months ago
2006
ACM
Many people have proposed adding transactions, or atomic blocks, to type-safe high-level programming languages. However, researchers have not considered the semantics of transacti...
112
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CLIMA
2007
15 years 5 months ago
2007
Abstract. In this paper we present an implementation of EVOLP under the Evolution Stable Model semantics, based on the transformation defined in [1]. We also discuss optimizations...
INFORMATICALT
2008
15 years 3 months ago
2008
This paper examins approaches for translation between English and morphology-rich languages. Experiment with English
145
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USENIX
2001
15 years 5 months ago
2001
A conventional file system provides the user with generic structure and semantics for accessing files. The default scheme is sufficient for many applications. However, many applic...