451 search results - page 32 / 91 » View updates in a semantic data modelling paradigm |
174
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TACS
1994
Springer
15 years 10 months ago
1994
Springer
In this paper we present a semantic theory for Concurrent ML. It consists of a new effect-based type system and a denotational model. The new type system is based on an extension o...
137
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JSA
2006
15 years 6 months ago
2006
In this paper, we propose a schema version model which allows to restructure complex object hierarchy in object-oriented databases. This model extends a schema version model, call...
179
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
The prevalent use of XML highlights the need for a generic, flexible access-control mechanism for XML documents that supports efficient and secure query access, without revealing ...
144
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LCPC
1991
Springer
15 years 9 months ago
1991
Springer
The dependence ow graph is a novel intermediate representation for optimizingand parallelizing compilersthat can be viewed as an executable representation of program dependences. ...
181
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ISPAN
2009
IEEE
16 years 19 days ago
2009
IEEE
— Scientific computing often requires the availability of a massive number of computers for performing large scale experiments. Traditionally, these needs have been addressed by ...