Sergey Makrushin

• PhD
• Professor (Assistant) at Financial University

The problem evaluated in this study is related to the optimization of a budget of an industrial enterprise using simulation methods of the production process. Our goal is to offer a universal and straightforward methodology for simulating a production budget at any level of complexity by presenting it in a specific form. The calculation of such pro...

Nowadays Wikipedia is much more than the most popular online encyclopedia: it is a unique source of semi-structured knowledge about the world. Data from Wikipedia is actively used in different approaches to create universal semantic networks. In the current research we created a network of the Russian language segment of Wikipedia and conducted an...

Nowadays hashtags are an important mechanism of semantic navigation in social media. In the current research we considered the problem of building associative series of hashtags for Instagram. These series should meet two criteria: they should be relatively short and should not have wide semantic gaps between sequential hashtags. A generator of suc...

Methods of the current research are based on the nodes degrees distribution analysis. Information about the United National Electricity Grid (UNEG)—Russia’s power transmission grid is used in the paper as a source of empirical data about power grids topology. As a result of the analysis, we get a conclusion that universal models of complex network...

In this paper, the complex network theory is used to analyze the spatial and topological structure of the Unified National Electricity Grid (UNEG)—Russia’s power transmission grid, the major part of which is managed by Federal Grid Company of the Unified energy system. The research is focused on the applicability of the small-world model to the UNE...