874 search results - page 151 / 175 » Evaluation Methods for Focused Crawling |
160
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KDD
2006
ACM
16 years 4 months ago
2006
ACM
In many text classification applications, it is appealing to take every document as a string of characters rather than a bag of words. Previous research studies in this area mostl...
146
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CRV
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper we introduce the concept and method for adaptively tuning the model complexity in an online manner as more examples become available. Challenging classification pro...
184
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AH
2008
Springer
15 years 10 months ago
2008
Springer
In order to navigate huge document collections efficiently, tagged hierarchical structures can be used. For users, it is important to correctly interpret tag combinations. In this ...
155
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MICRO
2007
IEEE
15 years 10 months ago
2007
IEEE
Program runtime characteristics exhibit significant variation. As microprocessor architectures become more complex, their efficiency depends on the capability of adapting with wor...
133
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SIGCOMM
2005
ACM
15 years 9 months ago
2005
ACM
Predicting the throughput of large TCP transfers is important for a broad class of applications. This paper focuses on the design, empirical evaluation, and analysis of TCP throug...