%0 Conference Article %T Semantic Analysis of Big Data in the Problem of Forecasting the Innovative Development of the Energy Infrastructure of the Russian Federation %A Kopaygorodsky, A.N. %A Khayrullin, I.I. %A Khayrullina, E.P. %K scientific and technological forecasting, semantic analysis, natural language processing, Big data, scientific research support %J International Conference "Computing for Physics and Technology - CPT2020" %D 2025 %P 5 %I ANO "Scientific and Research Center for Information in Physics and Technique"