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Prediction sample size in data mining tasks using additive incremental approachBrumen, Boštjan ; Jaakkola, Hannu ; Welzer-Družovec, TatjanaData mining has received an increasing amount of attention lately. The fact that data hide important knowledge is a primary motivating factor. Most of the research is focusing on data mining in large ... databases. The identified problem is how to predict the behavior of a learning algorithm based on the measurements obtained early in the data mining phase. We present the idea of an additive incremental approach. The approach will be used to predict the accuracy of a learning algorithm, in our case a classifier, for a large number of samples based on a small one, without actually running the algorithm. Our contribution is a presentation of preliminary ideas of a doctoral study conducted so far. The results presented in this paper confirm our approach, but the formal verification and the full explanation will be a part of our future work.Vir: Information modelling and knowledge bases XII (Str. 264-270)Vrsta gradiva - članek, sestavni delLeto - 2001Jezik - angleškiCOBISS.SI-ID - 7285270
Avtor
Brumen, Boštjan |
Jaakkola, Hannu |
Welzer-Družovec, Tatjana
Teme
računalništvo |
podatkovne baze |
iskanje podatkov |
rudarjenje podatkov |
odkrivanje znanja |
klasifikacija |
klasifikacijski modeli |
napake |
ugotavljanje napak |
krivulja učenja |
computer science |
databases |
data mining |
knowledge discovery |
classification |
classification models |
errors |
error rate estimation |
learning curve
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Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
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JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
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Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
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Brumen, Boštjan | 18848 |
Welzer-Družovec, Tatjana | 06794 |
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