Preface: 5th International Conference on Computer Science and Intelligent Communication (CSIC 2023)

2023 5th International Conference on Computer Science and Intelligent Communication (CSIC 2023) was held in Vancouver, Canada during December 30-31, 2023. This conference provides a forum for accessing to the most up-to-date and authoritative knowledge from both industrial and academic worlds, sharing best practice in the fields of computer science, artificial intelligence, machine learning, information engineering, and communication technology. A key aspect of this conference is the strong mixture of academia and industry. All papers in this proceeding were subject to peer-review by conference committee members and international reviewers. The papers were selected for the proceedings based on quality and relevance to the conference. We express our gratitude to all people who contributed to the review process and did all their best to enhance the scientific merit and quality of the proceedings. We are also grateful to the authors for their contributions, to the speakers and participants. We wish to extend our warmest welcome to all interested participants to the next CSIC. The CSIC Organizing committee Vancouver, Canada