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BIRTHDAY
2010
Springer
13 years 6 months ago
2010
Springer
In certain critical cases the data flow between business departments in banking organizations has to respect security policies known as Chinese Wall or Bell–La Padula. We show t...
JCT
2010
13 years 6 months ago
2010
We study a q-analog Qr(n, q) of the partition algebra Pr(n). The algebra Qr(n, q) arises as the centralizer algebra of the finite general linear group GLn(Fq) acting on a vector ...
FSS
2010
13 years 5 months ago
2010
In this paper we investigate the relationship between two prioritized knowledge bases by measuring both the conflict and the agreement between them. First of all, a quantity of co...
PROMISE
2010
13 years 2 months ago
2010
Background: Previous research has provided evidence that a combination of static code metrics and software history metrics can be used to predict with surprising success which fil...
AMW
2009
13 years 8 months ago
2009
Abstract. Rewriting of conjunctive queries using views has many applications in database and data integration. We investigate ways to improve performance of rewriting and propose a...