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  • 學位論文

應用資料探勘方法發展數位頻道推薦系統

Applying data mining to digital channel recommender system

指導教授 : 賴錦慧

摘要


有鑑於電視節目於2012年全面數位化,有線電視業者需積極推廣免費數位機上盒,以提升數位頻道訂購率,有線電視業者大多採強迫銷售方式向客戶推薦數位頻道,並未確實分析客戶的喜好進行推薦適合的頻道。本研究針對客戶運用資料探勘技術挖掘隱含資訊進行頻道推薦,透過RFM模型分析客戶購買記錄後,並使用K-Means演算法進行客戶分群,也依照分群客戶的頻道關連性與熱門產品排行作為數位頻道推薦依據,讓客戶能快速訂購喜愛的熱門頻道,為有線電視業者帶來新的商業模式,提供有線電視業者進行客戶個人化行銷與訂定客戶等級分類的標準。

並列摘要


In view of the television program in 2012 fully digital, cable TV companies need to actively promote digital box for free, in order to increase the order rate of digital channels. Generally the cable TV companies did not analyze users’ preferences to launch marketing campaigns for digital channels. In this work, data mining techniques are used to analyze users’ preferences and discover implicit information to make channel recommendations for users. The RMF model is used to analyze users’ historical buying behavior. Then, K-means clustering algorithm is applied to cluster users who have similar buying behavior. For each user cluster, the channel recommendation is made according to the association and popularity of digital channels. The proposed channel recommendation method can help users quickly order their favorite channels, so that it brings a new business model for cable TV companies.

參考文獻


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