740 search results - page 21 / 148 » Improving data quality through effective use of data semanti... |
163
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ICDE
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract— Improving data quality is a time-consuming, laborintensive and often domain specific operation. A recent principled approach for repairing dirty database is to use dat...
152
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HSNMC
2004
Springer
15 years 11 months ago
2004
Springer
Decentralized and unstructured peer-to-peer (P2P) networks such as Gnutella are attractive for large-scale information retrieval and search systems due to scalability, fault-tolera...
194
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COMSWARE
2007
IEEE
16 years 6 days ago
2007
IEEE
- Many real-time distributed collaborative applications are emerging that require exchange of critical sensor data among geographically distant end users under resource-constrained...
186
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ICAS
2008
IEEE
16 years 10 days ago
2008
IEEE
Abstract—A growing number of applications start using Semantic Web technologies. The base concept in this technology is the use of ontologies, allowing first-order logic reasoni...
215
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PPOPP
2003
ACM
15 years 11 months ago
2003
ACM
Large-scale cluster-based Internet services often host partitioned datasets to provide incremental scalability. The aggregation of results produced from multiple partitions is a f...