Predicting Customer Churn in Telecommunication Services Using Machine Learning

Authors

Dr. Reena Bharathi

Associate Professor, Dept. of Computer Science, Nowrosjee Wadia College(Autonomous), Pune, Maharashtra (India)

Vimala Thangavelu

Associate Professor, Dept. of Computer Science, Nowrosjee Wadia College(Autonomous), Pune, Maharashtra (India)

Sayli B.Patil

Associate Professor, Dept. of Computer Science, Nowrosjee Wadia College(Autonomous), Pune, Maharashtra (India)

Vivek Kumbhar

Student, Dept. of Computer Science, Nowrosjee Wadia College (Autonomous), Pune, Maharashtra (India)

Article Information

DOI: 10.51244/IJRSI.2026.1305000142

Subject Category: Machine Learning

Volume/Issue: 13/5 | Page No: 1530-1539

Publication Timeline

Submitted: 2026-05-09

Accepted: 2026-05-14

Published: 2026-06-04

Abstract

Customer churn occurs when users stop using a service, and is a serious headache for telecommunication companies. To tackle this, we dove into machine learning techniques, specifically Artificial Neural Networks (ANN) and Long Short-Term Memory (LSTM) models, to predict churn patterns. Our study is based on an online survey, gathered via Google Forms, that captures various aspects, including demographics, service usage, and satisfaction levels. We applied machine learning techniques like ANN and LSTM, to evaluate the churn trends.
Our study shows that LSTM outshines ANN when it comes to accuracy. These insights can be helpful to telecommunication providers to define actionable strategies to improve customer retention and build stronger relationships with their user base.

Keywords

Customer Churn, Artificial Neural Networks, Long Short-Term Memory, Sentiment Analysis.

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References

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