Abstract. The paper analyzes the use of creational patterns in solving computational linguistics problems. The Factory Method, Prototype, and Singleton patterns are considered in detail. The basic properties of patterns and the nature and characteristics of their use are reviewed, and the comparative analysis with other creational patterns is carried out. The structure of patterns and their possible applications in software systems to solve computational linguistics problems is considered separately. For each pattern, the conditions are presented under which its use is most appropriate. Figs: 8. Refs: 2 titles.

Keywords: design patterns, computational linguistics, natural-language text processing.