3624 search results - page 68 / 725 » Abstract Algebraic Logic |
151
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CIARP
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. The usage of Conformal Geometric Algebra leads to algorithms that can be formulated in a very clear and easy to grasp way. But it can also increase the performance of an ...
146
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EDBTW
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Relational algebra has been a crucial foundation for relational database systems, and has played a large role in enabling their success. A corresponding XML algebra for X...
106
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ACTA
2007
15 years 4 months ago
2007
Abstract This paper explores different means of representation for algebraic transductions, i.e., word relations realized by pushdown transducers. The relevance of this work lies m...
209
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
The emergence of database languages with side effects, notably for XML, raises significant challenges for database compilers and optimizers. In this paper, we extend an algebra fo...
154
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FOSSACS
2005
Springer
15 years 10 months ago
2005
Springer
The general aim of this talk is to advocate a combinatorial perspective, together with its methods, in the investigation and study of models of computation structures. This, of cou...