Comparative Evaluation of RNN Architectures for Churn Prediction in Telecom Services
Year: 2024
Type: article
Abstract: In an era where customer retention is paramount to business sustainability, accurate customer churn prediction is vital for industries like telecommunications. This research investigates the efficacy of three neural network architectures— Simple Neural Network (SNN), Gated Recurrent Unit (GRU), and Variational Recurrent Neural Network (VRNN)—for predicting customer churn. We employ a pre-processed telecom dataset with extensive feature engineering and apply state-of-the- art techniques such as SMOTE to address class imbalance. The models are evaluated based on key performance metrics, including accuracy, precision, recall, and AUC-ROC. Results indicate that while the GRU outperforms the SNN regarding recall and f1-score, the VRNN offers superior latent representation learning, delivering higher accuracy and AUC. These findings underscore the importance of model selection when optimizing churn prediction for enhanced customer retention strategies. Index Terms— Customer Churn Prediction, Deep Learning, Neural Networks, GRU, Variational Recurrent Neural Networks (VRNN)
DOI: 10.55041/ijsrem37993
Authors: Dr.Santosh Singh, Poonam Jain, Ashirvaad Bhat, Rahul Menon
Language: English
Subfield: Marketing
Domain: Social Sciences
Open Access status: hybrid
OpenAlex ID: W4403483846