Since this paper focuses on real-wo

Since this paper focuses on real-world application in the telecom market, background concepts related to association rules,clustering, and the decision tree method are introduced briefly.

This paper is organized as follows: Section 2 introduces D3M and related work; the framework of the proposed CM-CoP is described in Section 3, which includes system flow, data preprocessing, and data mining flow; Section 4 presents cases and verification results;and conclusions are offered in Section 5.