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» Modeling Multidimensional Databases
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105
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DASFAA
2007
IEEE
178views Database» more  DASFAA 2007»
15 years 7 months ago
ClusterSheddy : Load Shedding Using Moving Clusters over Spatio-temporal Data Streams
Abstract. Moving object environments are characterized by large numbers of objects continuously sending location updates. At times, data arrival rates may spike up, causing the loa...
Rimma V. Nehme, Elke A. Rundensteiner
120
Voted
DASFAA
2007
IEEE
135views Database» more  DASFAA 2007»
15 years 7 months ago
A Development of Hash-Lookup Trees to Support Querying Streaming XML
Abstract. The rapid growth in the amount of XML data and the development of publish-subscribe systems have led to great interest in processing streaming XML data. We propose the Qs...
James Cheng, Wilfred Ng
DEXAW
2007
IEEE
103views Database» more  DEXAW 2007»
15 years 7 months ago
Patterns for Authentication and Authorisation Infrastructures
In line with the growing success of e-commerce demands for an open infrastructure providing security services are growing stronger. Authentication and Authorisation Infrastructure...
Roland Erber, Christian Schläger, Günthe...
DEXAW
2007
IEEE
92views Database» more  DEXAW 2007»
15 years 7 months ago
Mapping of heterogeneous schemata, business structures, and terminologies
The current effort to extend the power of information systems by making use of the semantics associated with terms and structures has resulted in a need to establish correspondenc...
Domenico Beneventano, Sabina El Haoum, Daniele Mon...
117
Voted
ICDE
2007
IEEE
125views Database» more  ICDE 2007»
15 years 7 months ago
Analyses and Fundamental ideas for a Relation Extraction Approach
Relation extraction is a difficult open research problem with important applications in several fields such as knowledge management, web mining, ontology building, intelligent sys...
Lobna Karoui, Marie-Aude Aufaure, Nacéra Be...