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SAC
2009
ACM
15 years 2 months ago
2009
ACM
Information systems often require combining datasets available in different formats, and geographical information systems are no exception. While semantic technologies have been u...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
Parallel architectures are the way of the future, but are notoriously difficult to program. In addition to the low-level constructs they often present (e.g., locks, DMA, and non-...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
We formalize paper fold (origami) by graph rewriting. Origami construction is abstractly described by a rewriting sys), where O is the set of abstract origami’s and ary relation...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
The notion of ThisType has been proposed to promote typesafe reuse of binary methods and recently extended to mutually recursive definitions. It is well-known, however, that This...
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SAC
2009
ACM
15 years 4 months ago
2009
ACM
The number of computational trust models has been increasing rapidly in recent years, yet their applications for automating trust evaluation are still limited. The main obstacle i...