Big DATA
Data analysis is a field of mathematics and computer science that deals with the construction and research of the most general mathematical methods and computational algorithms for extracting knowledge from experimental data. The process of exploring, filtering, transforming and modeling data in order to extract useful information and make decisions. To do this, you need to get the data using web scraping. Data analysis has many aspects and approaches, covers different methods in various fields of science and activity. The described problem of recognition of numbers can be solved by trying to independently select a function that implements the corresponding display. It will work out, most likely, not very quickly and not very well. On the other hand, you can resort to machine learning methods, that is, use a manually labeled sample (or, in other cases, one or another historical data) to automatically select a decision function. Thus, hereinafter, I will call a (generalized) machine l