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IDEAS
2008
IEEE
109views Database» more  IDEAS 2008»
14 years 3 months ago
EXsum: an XML summarization framework
1 We propose a new framework for the summarization of XML document properties called EXsum (Element-wise XML summarization), which can capture statistical information of all import...
José de Aguiar Moraes Filho, Theo Härd...
ICDT
2010
ACM
211views Database» more  ICDT 2010»
14 years 6 months ago
Probabilistic Data Exchange
The work reported here lays the foundations of data exchange in the presence of probabilistic data. This requires rethinking the very basic concepts of traditional data exchange, ...
Ronald Fagin, Benny Kimelfeld, Phokion Kolaitis
GI
2001
Springer
14 years 1 months ago
Ontology-based Access to heterogeneous XML Data
: With the increase in popularity of XML on the Internet, the requirements of database management systems have shifted from traditional transaction-based databases towards the kind...
Lule Ahmedi, Pedro José Marrón, Geor...
JSW
2006
56views more  JSW 2006»
13 years 8 months ago
Evolutionary Computing for Detection of Retentive Structures in Coastal Waters
The demography of anchovy fishes in the Gulf of Biscay seems to be related to the presence of socalled "retentive" hydrodynamical structures, that keep fish eggs and larv...
Marc Segond, Denis Robilliard, Virginie Marion-Pot...
DOLAP
2008
ACM
13 years 10 months ago
Data mining-based fragmentation of XML data warehouses
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail...
Hadj Mahboubi, Jérôme Darmont