Sarcouncil Journal of Engineering and Computer Sciences

Abstract: Using predictive models in the manufacturing setting should be seen as the start of a continuous struggle against the decline in performance and not the end of the data science process. In this article, the authors look into a novel MLOps model aimed at establishing an automatic, autonomous, and so-called self-healing system able to sustain the reliability and utility of enterprise predictive analytics solutions. Unlike the old-fashioned monitoring systems, they go further to attain enterprise-level operational autonomy and exploit real-time drift detection, smart performance monitoring, as well as automatic remediation flows. Self-healing architectures enable a paradigm shift in maintenance practice by: exploring incoming data with sophisticated statistical techniques, continually comparing model output with ground truth, and acting on such errors to introduce corrective procedures without any human interference. The article evaluates a retail demand forecasting implementation that demonstrates the practical effectiveness of this pattern, the building blocks that are required to form robust machine learning systems, future developments such as reinforcement learning methods, automated feature engineering, cross-model awareness, transfer learning capabilities as well as explainable AI components that will only make machine learning implementations more resilient and impactful to businesses.