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CORR
2008
Springer
96views Education» more  CORR 2008»
13 years 11 months ago
Cardinality heterogeneities in Web service composition: Issues and solutions
Abstract. Data exchanges between Web services engaged in a composition raise several heterogeneities. In this paper, we address the problem of data cardinality heterogeneity in a c...
Michael Mrissa, Philippe Thiran, Jean-Marie Jacque...
CORR
2010
Springer
70views Education» more  CORR 2010»
13 years 11 months ago
Structured sparsity-inducing norms through submodular functions
Sparse methods for supervised learning aim at finding good linear predictors from as few variables as possible, i.e., with small cardinality of their supports. This combinatorial ...
Francis Bach
SIGMOD
2010
ACM
200views Database» more  SIGMOD 2010»
13 years 11 months ago
QRelX: generating meaningful queries that provide cardinality assurance
In many business and consumer applications, queries have cardinality constraints. However, current database systems provide minimal support for cardinality assurance. Consequently...
Manasi Vartak, Venkatesh Raghavan, Elke A. Rundens...
CCCG
1994
14 years 26 days ago
Cardinality Bounds for Triangulations with Bounded Minimum Angle
We consider bounding the cardinality of an arbitrary triangulation with smallest angle : We show that if the local feature size (i.e. distance between disjoint vertices or edges) ...
Scott A. Mitchell
EUSFLAT
2003
14 years 27 days ago
Cardinalities of fuzzy sets with triangular norms
This paper presents a variety of cardinality concepts offered by cardinality theory of triangular norm-based fuzzy sets, including the scalar and the "fuzzy" streams.
Maciej Wygralak
DMDW
2001
91views Management» more  DMDW 2001»
14 years 28 days ago
On Estimating the Cardinality of Aggregate Views
Accurately estimating the cardinality of aggregate views is crucial for logical and physical design of data warehouses. While the warehouse is under development and data are not a...
Paolo Ciaccia, Matteo Golfarelli, Stefano Rizzi
INFOCOM
2009
IEEE
14 years 6 months ago
Identifying High Cardinality Internet Hosts
—The Internet host cardinality, defined as the number of distinct peers that an Internet host communicates with, is an important metric for profiling Internet hosts. Some examp...
Jing Cao, Yu Jin, Aiyou Chen, Tian Bu, Zhi-Li Zhan...