4127 search results - page 494 / 826 » Evaluation methods for topic models |
179
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BMCBI
2007
15 years 6 months ago
2007
Background: Microarray time series studies are essential to understand the dynamics of molecular events. In order to limit the analysis to those genes that change expression over ...
162
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DSN
2009
IEEE
16 years 1 months ago
2009
IEEE
MAP queueing networks are recently proposed models for performance assessment of enterprise systems, such as multi-tier applications, where workloads are significantly affected b...
195
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WEBDB
2004
Springer
16 years 2 days ago
2004
Springer
XML and semi-structured data is usually modeled using graph structures. Structural summaries, which have been proposed to speedup XML query processing have graph forms as well. Th...
194
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PAKDD
2010
ACM
15 years 11 months ago
2010
ACM
Abstract. Mining of data streams must balance three evaluation dimensions: accuracy, time and memory. Excellent accuracy on data streams has been obtained with Naive Bayes Hoeffdi...
182
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DBPL
2007
Springer
15 years 10 months ago
2007
Springer
Traditionally, infinite databases were studied as a data model for queries that may contain function symbols (since functions may be expressed as infinite relations). Recently, th...