Alexandr Baldin, Vladimir Burmistrov, Ivan Eroshok, Various Processes Through the Hidden Stable Dependencies, Journal of Engineering and Applied Sciences, Volume 14,Issue 2, 2019, Pages 348-355, ISSN 1816-949x, jeasci.2019.348.355, (https://makhillpublications.co/view-article.php?doi=jeasci.2019.348.355) Abstract: In light of increasing amount of data such challenges as the restoration of lost information fragments and its forecasting are becoming relevant and attractive. Mathematical description of studied processes is one of the main factors for solving such problems. Most of current methods are based on the search for a model that can accurately repeat the geometric form of the process. However, such an approach does not provide an understanding of how much the hidden dependencies can affect the desired result. This study is devoted to various methods of searching and describing processes through such dependencies. Keywords: Time series;signal processing;predictive analytics;big data;hidden dependencies;mathematical description