Data mining-generation and visualisation of decision trees

• Autorzy: Kwaśnicka, H. , Doczekalski, M.
• Języki publikacji: EN

Abstrakty

EN

A computer system presented in the paper is developed as a data mining tool-it allows using large databases as a source for the process of decision tree generation and visualisation. The designed system (DTB&V-Decision Tree Builder and Visualiser) is able to perform data preprocessing, generation of decision trees followed by their post-processing and visualisation. DTB&V was tested using a number of databases commonly employed for such tasks.

Słowa kluczowe

EN

data mining tool; large databases; decision tree generation; decision tree visualisation; data pre-processing; data post-processing; knowledge discovery in databases; decision making; presentation layer; pseudocode

• Czasopismo: Systems Science
• Rocznik: 2002
• Tom: Vol. 28, nr 3
• Strony: 63-84
• Opis fizyczny: Bibliogr. 41 poz.

Twórcy

autor

Kwaśnicka, H.

• Department of Computer Science, Wrocław, Universit of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland,

autor

Doczekalski, M.

• Department of Computer Science, Wrocław, Universit of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland