MainAuthors Makrushin Sergey V. Cand. Sci. (Econ.); associate professor Financial University under the Government of the Russian Federation , Moscow, Russian Federation ORCID: 0000-0002-4972-4603 ARTICLES: An Algorithm for Constructing Associative Series of Hashtags for Semantic Navigation in Social Networks Computational Nanotechnology — Issue №1 2022: 47-55 Technology for creating a domain knowledge base of question-answering system based on a large-scale universal knowledge base Computational Nanotechnology — Issue №1 2022: 115-124