Pattern recognition and machine learning are rapidly developing fields that have seen significant advances in theory and application in recent years. With the availability of large datasets, powerful computing resources, and sophisticated algorithms, these techniques have been applied in diverse areas such as computer vision, natural language processing, speech recognition, and robotics. In particular, deep learning has revolutionized the field of machine learning, with efficient training algorithms, powerful hardware, and open-source software enabling researchers to explore and apply deep learning methods across a variety of domains. However, as these technologies become more widespread, there is increasing emphasis on the ethical implications of machine learning and pattern recognition, such as concerns about privacy, bias, fairness, and accountability. PRML 2023 will take place in Urumqi, China, from August 4 -6, 2023.