784 search results - page 144 / 157 » Discovering and using groups to improve personalized search |
ICDE
2010
IEEE
14 years 12 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...
120
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BMCBI
2005
14 years 11 months ago
2005
Background: The alignment of multiple protein sequences is a fundamental step in the analysis of biological data. It has traditionally been applied to analyzing protein families f...
123
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EUROSYS
2007
ACM
15 years 8 months ago
2007
ACM
During concurrent I/O workloads, sequential access to one I/O stream can be interrupted by accesses to other streams in the system. Frequent switching between multiple sequential ...
SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
Recognition and retrieval of historical handwritten material is an unsolved problem. We propose a novel approach to recognizing and retrieving handwritten manuscripts, based upon ...
MM
2004
ACM
15 years 5 months ago
2004
ACM
Relevance feedback has been proposed as an important technique to boost the retrieval performance in content-based image retrieval (CBIR). However, since there exists a semantic g...