Churn modeling with probabilistic meta paths-based representation learning

Information Processing & Management(2020)

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摘要
•We devise probabilistic meta paths representation learning for churn prediction.•We propose a random walks sampling method based on the corresponding Markov models.•Experiments on real-life datasets show the benefit of probabilistic meta path RL.•We obtain promising insights on meta path type and predictive outcome interplay.•Our method alleviates RL computational requirements by random walk sampling.
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关键词
Representation learning,Heterogeneous networks,Meta path-based representation learning,Enriched (social) networks,Churn prediction in telco
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