Book 501 Methods of artificial intelligence and expert systems: Sect. Natural Intelligence and its Modeling: A Course of Lectures by B. In. Yurchenko is a fascinating and deep dive into the world of artificial intelligence (AI) and its interactions with natural intelligence. This publication will become an indispensable assistant for students, graduate students, researchers and anyone interested in modern technologies and their application in various spheres of life. In his book, Yurchenko offers readers a unique look at the methods and approaches used in the field of artificial intelligence. It not only explains the basic principles of AI, but also explores how these technologies can be used to model natural intelligence. This makes the book particularly valuable for those seeking to understand how science can be used to build systems capable of learning and making decisions based on data analysis. The book covers a wide range of topics, including machine learning algorithms, neural networks, natural language processing, and expert systems. In. In. Yurchenko shares his knowledge and experience, providing readers with practical examples and cases that help them better absorb the material. Readers will be able to learn about how AI is used in medicine, finance, education and other fields, which makes the book relevant and useful for professionals from various fields. This work will be interesting not only for students and specialists in the field of information technology, but also for everyone who wants to understand how AI changes our world. The book is suitable for both beginners and experienced readers who want to deepen their knowledge in this field. It will also be useful to those interested in the philosophical aspects of intelligence and understanding of human nature in the context of technological advances. The topics raised in the book raise a lot of questions about the future of technology and its impact on society. Yurchenko not only describes existing methods, but also raises important ethical and social issues related to the use of AI. This allows the reader to reflect on how technology can change our perception of intelligence and the interaction between humans and machines. The author's style is distinguished by clarity and accessibility of presentation, which makes complex concepts understandable even for those who are just beginning to get acquainted with the topic. In. In. Yurchenko is the author of several scientific papers and articles, and his experience in the field of AI and expert systems allows him to share valuable knowledge and practical recommendations. If you are looking for literature that will help you understand how artificial intelligence affects our lives and how it can be used to solve urgent problems, the book “No. 501 Artificial Intelligence Methods and Expert Systems” will be an excellent choice. It will not only enrich your knowledge, but also inspire new ideas and projects in the field of technology. Thus, this edition is not just a course of lectures, but a whole world of opportunities that opens up to the reader. Immerse yourself in the study of artificial intelligence with B. In. Yurchenko and learn how these technologies can change our future!