1487 search results - page 234 / 298 » Representing and Querying Data Transformations |
ECWEB
2001
Springer
15 years 4 months ago
2001
Springer
Electronic B2B marketplaces bring together many online suppliers and buyers, each of which can potentially use his own format to represent the products in his product catalog. The ...
107
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DAWAK
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Data warehouses (DW) main objective is to facilitating decisionmaking. Thus their development has to take into account DW project actor requirements. While much recent re...
138
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
SPRINGSIM
2010
14 years 10 months ago
2010
—Data Fusion (DF) process is in the interest of the military community since it provides the opportunity to achieve information superiority. The System Entity Structure (SES) is ...
171
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VLDB
2004
ACM
16 years 2 days ago
2004
ACM
Abstract. In dynamic environments like the Web, data sources may change not only their data but also their schemas, their semantics, and their query capabilities.When a mapping is ...