Natural language processing (NLP) is the best solution to extensive, unstructured, complex, and diverse network big data for counter-terrorism.Through the text analysis, it is the basis and the most critical step to quickly extract the relationship between the relevant entities pairs in terrorism.Relation extraction lays a foundation for constructi
In order to further improve the equity financing efficiency of listed companies in strategic emerging industries, this paper selects relevant data of 208 listed companies in strategic emerging industries from 2014 to 2018, and calculates the changes in scale efficiency, pure technical efficiency and total factor productivity through the Data envelo
Introduction.The article analyzes the practice of using blockchain technologies for commercial activities in the Russian Federation.Currently, in the Russian Federation, two main directions of such commerce can be distinguished: conclusion and execution of smart contracts; implementation of transactions with cryptocurrencies.Theoretical analysis.No