1709 search results - page 31 / 342 » Comparing the Performance of Database Selection Algorithms |
141
Voted
ICMLC
2010
Springer
15 years 11 days ago
2010
Springer
: Patent classification is a large scale hierarchical text classification (LSHTC) task. Though comprehensive comparisons, either learning algorithms or feature selection strategies...
102
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VLDB
2007
ACM
15 years 8 months ago
2007
ACM
There are many emerging database applications that require accurate selectivity estimation of approximate string matching queries. Edit distance is one of the most commonly used s...
113
Voted
DEXA
2003
Springer
15 years 7 months ago
2003
Springer
In this paper, we propose a new feature selection criterion. It is based on the projections of data set elements onto each attribute. The main advantages are its speed and simplici...
118
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KDD
2004
ACM
16 years 2 months ago
2004
ACM
One major problem of existing methods to mine data streams is that it makes ad hoc choices to combine most recent data with some amount of old data to search the new hypothesis. T...
196
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AUSAI
2011
Springer
14 years 2 months ago
2011
Springer
Image feature selection (FS) is an important task which can affect the performance of image classification and recognition. In this paper, we present a feature selection algorithm ...