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» Trusting Data Quality in Cooperative Information Systems
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DEXAW
2002
IEEE
159views Database» more  DEXAW 2002»
15 years 6 months ago
Data Warehouse Clustering on the Web
In collaborative e-commerce environments, interoperation is a prerequisite for data warehouses that are physically scattered along the value chain. Adopting system and information...
Aristides Triantafillakis, Panagiotis Kanellis, Dr...
DASFAA
2006
IEEE
109views Database» more  DASFAA 2006»
15 years 7 months ago
Assessing the Completeness of Sensor Data
In this paper we present a quality model highlighting the completeness of sensor data with respect to its application. The model allows consistent handling of information loss as d...
Jit Biswas, Felix Naumann, Qiang Qiu
ICMCS
2008
IEEE
123views Multimedia» more  ICMCS 2008»
15 years 8 months ago
Scalable data hiding for online textured 3D terrain visualization
A method for 3D scalable visualization, in a client/server environment is presented. The main idea presented in this paper is to increase the quality of 3D visualization for low b...
Khizar Hayat, William Puech, Gilles Gesquiere
123
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SIGIR
2003
ACM
15 years 7 months ago
Decision-Theoretic Resource Selection for Different Data Types in MIND
In a federated digital library system, it is too expensive to query every accessible library. Resource selection is the task to decide to which libraries a query should be routed. ...
Henrik Nottelmann, Norbert Fuhr
VLDB
2007
ACM
94views Database» more  VLDB 2007»
15 years 7 months ago
iTrails: Pay-as-you-go Information Integration in Dataspaces
Dataspace management has been recently identified as a new agenda for information management [17, 22] and information integration [23]. In sharp contrast to standard information ...
Marcos Antonio Vaz Salles, Jens-Peter Dittrich, Sh...