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» Conditioning Probabilistic Databases
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197
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ICDE
2008
IEEE
188views Database» more  ICDE 2008»
15 years 11 months ago
Efficient Aggregate Computation over Data Streams
Abstract-- Cisco's NetFlow Collector (NFC) is a powerful example of a real-world product that supports multiple aggregate queries over a continuous stream of IP flow records. ...
Kanthi Nagaraj, K. V. M. Naidu, Rajeev Rastogi, Sc...
180
Voted
ICDE
2008
IEEE
146views Database» more  ICDE 2008»
15 years 11 months ago
DIPBench Toolsuite: A Framework for Benchmarking Integration Systems
So far the optimization of integration processes between heterogeneous data sources is still an open challenge. A first step towards sufficient techniques was the specification of ...
Dirk Habich, Matthias Böhm, Uwe Wloka, Wolfga...
162
Voted
ICDE
2006
IEEE
144views Database» more  ICDE 2006»
15 years 11 months ago
Network-Aware Operator Placement for Stream-Processing Systems
To use their pool of resources efficiently, distributed stream-processing systems push query operators to nodes within the network. Currently, these operators, ranging from simple...
Peter R. Pietzuch, Jonathan Ledlie, Jeffrey Shneid...
ICDE
2006
IEEE
167views Database» more  ICDE 2006»
15 years 11 months ago
Mining Shifting-and-Scaling Co-Regulation Patterns on Gene Expression Profiles
In this paper, we propose a new model for coherent clustering of gene expression data called reg-cluster. The proposed model allows (1) the expression profiles of genes in a clust...
Xin Xu, Ying Lu, Anthony K. H. Tung, Wei Wang 0010
ICDE
2006
IEEE
181views Database» more  ICDE 2006»
15 years 11 months ago
Adaptive Reorganization of Coherency-Preserving Dissemination Tree for Streaming Data
In many recent applications, data are continuously being disseminated from a source to a set of servers. In this paper, we propose a cost-based approach to construct dissemination...
Yongluan Zhou, Beng Chin Ooi, Kian-Lee Tan, Feng Y...