4176 search results - page 473 / 836 » Support vector clustering |
264
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Database queries are often exploratory and users often find their queries return too many answers, many of them irrelevant. Existing work either categorizes or ranks the results t...
191
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EUROSYS
2006
ACM
16 years 3 months ago
2006
ACM
The database tier of dynamic content servers at large Internet sites is typically hosted on centralized and expensive hardware. Recently, research prototypes have proposed using d...
168
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CIKM
2007
Springer
16 years 28 days ago
2007
Springer
Queries issued by casual users or specialists exploring a data set often point us to important subsets of the data, be it clusters, outliers or other features of particular import...
164
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CLUSTER
2006
IEEE
16 years 24 days ago
2006
IEEE
This paper presents a middleware framework for storing, accessing and analyzing massive-scale semantic graphs. The framework, MSSG, targets scale-free semantic graphs with O(1012 ...
185
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CF
2004
ACM
16 years 5 days ago
2004
ACM
Many parallel applications from scientific computing use MPI global communication operations to collect or distribute data. Since the execution times of these communication opera...