Abstract
<jats:p>Ontologies are a modern direction in the field of artificial intelligence. In the general sense, ontology can be characterized as a special type of knowledge base or as a “specification of conceptualization” of a particular subject area. This implies that within a specific location, based on the classification of basic terms, key concepts are highlighted and the relationships between them are determined. In the future, the ontology can be represented in the form of a graphical model or described using formal languages, which is the process of creating an ontology specification. Ontological knowledge bases are a powerful tool for organizing and processing large amounts of information. They allow you to formalize knowledge in the form of a clear structure, where each element of the base has a clearly defined meaning, properties, and relationships with other components. They are handy for working with data that has a complex hierarchical or relational structure, as is often the case when analyzing thermal portraits of targets.</jats:p>