Kontakt
Wie einkaufen
Versand
Kaufberater
Rough Set and Statistical Approach to Knowledge Discovery
Dimension Reduction, Clustering and Classification Techniques
Englisch
203 b
Bis zu 30 Tage Rückgaberecht
Kunden kauften auch
/
Broschur
19.90
€
/
Broschur
22.49
€
/
Broschur
17.95
€
/
Broschur
20.49
€
Large amount of data have been collected routinely in the course of day-to-day work in different fields. Typically, the datasets constantly grow accumulating a large number of features, which are not equally important in decision-making. Rough set theory (RST)recently becomes very popular in dimensionality reduction and feature selection of large datasets. The RST approach to feature selection is used to determine a subset of features (or attributes) called reduct which can predict the decision concepts. In reality, there are multiple reducts in a given information system used for developing classifiers, amongst which the best performer is chosen as the final solution to the problem. Selecting a reduct with good performance is time expensive, as there might be many reducts of a given dataset. Therefore, obtaining a best performer classifier is not practical rather ensemble of different classifiers may lead to better classification accuracy. However, combining large number of classifiers increases complexity of the system. The work trades off between these two approaches and creates an efficient ensemble classifier.
Informationen zum Buch
Englisch
Verschenken Sie dieses Buch noch heute
Es ist ganz einfach
1 Legen Sie das Buch in Ihren Warenkorb und wählen Sie den Versand als Geschenk 2 Wir schicken Ihnen umgehend einen Gutschein 3 Das Buch wird an die Adresse des beschenkten Empfängers geliefertDas könnte Sie auch interessieren
/
Broschur
9.79
€
/
Broschur
18.09
€
/
Broschur
115.59
€
Hallo! Ich bin Libroamiko, dein Buchberater.
Wie kann ich dir helfen?