3969 search results - page 655 / 794 » Query Processing Using Ontologies |
146
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WAIM
2007
Springer
15 years 10 months ago
2007
Springer
We propose DHCS, a method of distributed, hierarchical clustering and summarization for online data analysis and mining in sensor networks. Different from the acquisition and aggre...
118
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents novel tensor-based object trajectory modelling techniques for simultaneous representation of multiple objects motion trajectories in a content based indexing a...
136
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ICPP
2006
IEEE
15 years 10 months ago
2006
IEEE
Recently, Bloom filters have been widely used in distributed systems where they are replicated to process distributed queries. Bloom filter replicas become stale in a dynamic en...
138
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ICITA
2005
IEEE
15 years 10 months ago
2005
IEEE
Small-sample learning in image retrieval is a pertinent and interesting problem. Relevance feedback is an active area of research that seeks to find algorithms that are robust wi...
119
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SIGCSE
2005
ACM
15 years 10 months ago
2005
ACM
Universities are increasingly offering courses online. Feedback, assessment, and guidance are important features of this online courseware. Together, in the absence of a human tut...