Download Intro_XAI_Core_Anomaly_Detection
Download Intro_XAI_Core_Anomaly_Detection
This study aims to enhance the reliability of AI-based early diagnosis technology for nuclear core anomalies by incorporating explainable AI (XAI) techniques, which were developed in prior research. By doing so, the goal is to increase the practical applicability of AI-based early diagnosis technology for nuclear core anomalies.
Traditional AI, driven by machine learning (ML), achieves high-level decision-making from input data but has limitations due to the complex neural network structures that make interpreting results difficult. This lack of transparency, reliability, and fairness in AI decisions limits its use in critical decision-making areas such as healthcare, law, and finance.
XAI is a technology that enables humans to understand the rationale behind AI decisions, allowing for human involvement in parts of the decision-making process to improve trust in the outcomes.
In preceding research, an AI technology was developed to diagnose nuclear core anomalies early by analyzing operational data in real-time. The efforts included establishing a system for generating AI training data, producing training data, training the AI, optimizing AI models, and developing a diagnostic GUI for nuclear core anomalies, all of which received high marks in evaluations.
The AI model developed in prior research demonstrated high diagnostic accuracy for nuclear core anomalies, but it has a limitation in that it does not provide the basis for its judgments.
To develop a reliable and practically applicable AI-based early diagnosis technology for nuclear core anomalies, this study will address and improve limitations from prior research, such as data imbalance. It will include data collection for XAI development, production of XAI training data for early anomaly detection, implementation and validation of XAI technology, alignment with technical guidelines on nuclear core anomalies, and development of a GUI to enhance usability and visualization.