The International Conference on Artificial Intelligence Technologies and Applications (ICAITA) is an annual conference focusing on the research areas of and related to artificial intelligence technologies and applications. It aims to establish a broad and interdisciplinary platform for experts, researchers, and students worldwide to present, exchange, and discuss the latest advance and development in related disciplines and domains. This volume contains the papers collected from 2024 6th International Conference on Artificial Intelligence Technologies and Applications (ICAITA 2024), held during June 14th to 16th, 2024 in Changchun, China. The topics cover Artificial Neural Networks, Neuroinformatics, Computational Theories of Learning, Machine Learning, Fuzzy Logic and Methods, etc. Each of these papers has gained a comprehensive review by the editorial team and professional reviewers, and has been examined and evaluated for its theme, structure, method, content, language, and format. Cooperating with prestigious universities and institutes, ICAITA 2024 organized a series of programs including welcoming speech, keynote speech, oral presentation, poster presentation, academic discussion, among others, bringing together about 150 participants worldwide. In the keynote speech session, eminent speakers from top universities and institutions including Haijun Zhang (National Outstanding Youth Fund recipient, IEEE Fellow, Professor of Beijing University of Science and Technology), Xiangjian He (National-level Talent, Chair Professor of the University of Nottingham Ningbo China), Qinmin Yang (Zhejiang University), and Dongjing Miao (Harbin Institute of Technology) shared their researches and fully discussed and exchanged the development dynamics and research direction on “Artificial Intelligence Technologies and Applications.” Their presentations, based on cutting-edge research, offered unique perspectives on the forefront of computer science development, and explored future industry trends. Active participation and enthusiastic exchanges amongst experts and scholars enriched the discussions, with the sharing of novel research findings, practical experiences, and technological innovations. The 2024 6th International Conference on Artificial Intelligence Technologies and Applications has established a high-quality international academic exchange and cooperation platform for scholars and practitioners working in the fields related to artificial intelligence technologies and applications, linking the paths among science and technology, talents, industry, service, and innovation, stimulating the innovation vitality of researchers in universities and institutes, promoting the innovation and application of artificial intelligence technologies, and fostering the development of relevant industries. On behalf of the conference committee, we would like to give sincere gratitude to all the authors and speakers who have made their contributions to ICAITA 2024, editors and reviewers who have guaranteed the quality of papers with their expertise, and the committee members who have devoted themselves to the success of the conference. We believe that this series will continue, and we hope to receive more innovative and interesting submissions for this series of conference in the coming years. The Committee of ICAITA 2024 List of Committee Member is available in this Pdf.