2034 search results - page 72 / 407 » Substring Selectivity Estimation |
ANLP
2000
14 years 11 months ago
2000
This paper describes a method for estimating conditional probability distributions over the parses of "unification-based" grammars which can utilize auxiliary distributi...
IWSOC
2005
IEEE
15 years 3 months ago
2005
IEEE
Performance estimation of processor is important to select the right processor for an application. Poorly chosen processors can either under perform very badly or over perform but...
JMLR
2008
14 years 9 months ago
2008
Support vector machine (SVM) is one of the most popular and promising classification algorithms. After a classification rule is constructed via the SVM, it is essential to evaluat...
105
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TWC
2010
14 years 4 months ago
2010
In this letter, we investigate the problem of CFO estimation in OFDM systems when the timing offset and channel length are not exactly known. Instead of explicitly estimating the t...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
Figure-ground discrimination is an important problem in computer vision. Previous work usually assumes that the color distribution of the figure can be described by a low dimensio...