16843 search results - page 316 / 3369 » On Generalized Authorization Problems |
182
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VLDB
1991
ACM
15 years 10 months ago
1991
ACM
Domain mismatch and schema mismatch are two of the important semantic integration problems for interoperating heterogeneous databases. This paper structures the domain mismatch pr...
188
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FFA
2008
15 years 6 months ago
2008
Abstract. The subset sum problem over finite fields is a well known NPcomplete problem. It arises naturally from decoding generalized Reed-Solomon codes. In this paper, we study th...
170
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NA
2010
15 years 5 months ago
2010
Cascadic multilevel methods for the solution of linear discrete ill-posed problems with noise-reducing restriction and prolongation operators recently have been developed for the r...
216
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IEICET
2011
15 years 1 months ago
2011
In this paper, we study the minimum spanning tree problem for vertex-labeled graphs, where the weights of edges may vary depending on the selection of labels of vertices at both e...
167
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ATMOS
2007
15 years 8 months ago
2007
In this paper we study a general formulation of the train platforming problem, which contains as special cases all the versions previously considered in the literature as well as a...