2367 search results - page 219 / 474 » Measuring and Comparing Effectiveness of Data Quality Techni... |
134
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
Existing data mining algorithms on graphs look for nodes satisfying specific properties, such as specific notions of structural similarity or specific measures of link-based impor...
192
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ECIR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In the community of sentiment analysis, supervised learning techniques have been shown to perform very well. When transferred to another domain, however, a supervised sen...
166
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
The nDCG measure has proven to be a popular measure of retrieval effectiveness utilizing graded relevance judgments. However, a number of different instantiations of nDCG exist, d...
136
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MM
1999
ACM
15 years 11 months ago
1999
ACM
In this study we present a client-based architecture that supports time-shift Digital-TV (DTV) features (i.e., pause, replay and fast-forward) and interactive applications. We cal...
176
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UAI
1997
15 years 8 months ago
1997
There is an obvious need for improving the performance and accuracy of a Bayesian network as new data is observed. Because of errors in model construction and changes in the dynam...