Purpose- The study explores the role of machine learning and reinforcement learning in optimising lean warehousing practices, focusing on
demand forecasting, inventory optimisation, and stock prioritisation. Lean warehousing aims to reduce waste, cut costs, and maintain
efficient stock levels through data-driven strategies.
Methodology- Three models were applied: Long Short-Term Memory (LSTM) for demand forecasting, reinforcement learning (RL) with
placeholder costs for dynamic inventory management, and K-means clustering for inventory prioritisation. Performance metrics included
RMSE, MAE, total reward, and Silhouette Score to evaluate effectiveness.
Findings- The LSTM model produced accurate demand forecasts with low RMSE (0.048) and MAE (0.025), aligning stock levels with actual
demand. RL recorded a negative reward of −1511.83, highlighting the importance of integrating real-time cost data for better inventory
decisions. K-means achieved a strong Silhouette Score (0.935), effectively supporting ABC inventory classification.
Conclusion- The study demonstrates that machine learning and reinforcement le
lean warehousing machine learning reinforcement learning demant forecasting inventory optimisation LSTM model ABC classification data-driven inventory management
| Primary Language | English |
|---|---|
| Subjects | Marketing Technology |
| Journal Section | Research Article |
| Authors | |
| Submission Date | April 19, 2025 |
| Acceptance Date | October 30, 2025 |
| Publication Date | December 31, 2025 |
| DOI | https://doi.org/10.17261/Pressacademia.2025.2017 |
| IZ | https://izlik.org/JA69WG52ZB |
| Published in Issue | Year 2025 Volume: 12 Issue: 2 |
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