10575 search results - page 1775 / 2115 » Programming Languages |
208
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ICALP
2011
Springer
14 years 10 months ago
2011
Springer
We present an O( √ n log n)-approximation algorithm for the problem of finding the sparsest spanner of a given directed graph G on n vertices. A spanner of a graph is a sparse ...
172
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AGTIVE
2003
Springer
15 years 12 months ago
2003
Springer
OptimixJ is a graph rewrite tool that can be embedded easily into the standard software process. Applications and models can be developed in Java or UML and extended by graph rewri...
173
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CPAIOR
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. Over the past years, a number of increasingly expressive languages for modelling constraint and optimisation problems have evolved. In developing a strategy to ease the c...
190
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DAGSTUHL
2007
15 years 8 months ago
2007
iary models in order to bridge the semantic gap between high-level, abstract user requirements and low-level, concrete programs and to support a stepwise refinement process. This d...
204
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NIPS
2008
15 years 8 months ago
2008
Language and image understanding are two major goals of artificial intelligence which can both be conceptually formulated in terms of parsing the input signal into a hierarchical ...