KDnuggets : News : 2003 : n22 : item1 | NEXT |
FeaturesSubject: Poll Results: SVM, Web mining usage grows; Genetic algorithms, Associations decline Recent KDnuggets Poll asked: What data mining techniques you use regularly? This poll was a multiple choice, and an average voter used 3.6 methods. Based on 768 choices from 213 voters, the top techniques were:
While this poll should not be considered scientific, it is interesting to compare results with an earlier poll on Data Mining Techniques (Oct 2002). The most remarkable is that most methods (including Decision Trees, Clustering, Logistic Regression, Nearest Neighbor) kept almost the same share of the usage. In the following table, we compare Use Share computed as percentage of voters who used a particular techniques (i.e. the count of votes divided by the total number of voters, 212 in 2002 and 213 in 2003), rather than count of votes divided by the total number of votes used above.
The biggest gainers were:
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KDnuggets : News : 2003 : n22 : item1 | NEXT |
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