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210
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WWW
2006
ACM
16 years 8 months ago
2006
ACM
Path expressions are the principal means of locating data in a hierarchical model. But path expressions are brittle because they often depend on the structure of data and break if...
314
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CC
2009
Springer
16 years 8 months ago
2009
Springer
This paper presents a compiler which produces machine code from functions defined in the logic of a theorem prover, and at the same time proves that the generated code executes the...
192
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
In this paper, we describe the middleware that has evolved from our attempt to capture user descriptions of policies controlling devices and services from natural language. Descri...
202
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SAC
2009
ACM
16 years 2 months ago
2009
ACM
This paper considers the length-lex domain for set-variables in constraint programming which includes not only membership but also cardinality and lexicographic information. The p...
166
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APLAS
2009
ACM
16 years 1 months ago
2009
ACM
Handling concurrency using a shared memory and locks is tedious and error-prone. One solution is to use message passing instead. We study here a particular, contract-based flavor ...