METHOD AND SYSTEM OF SEARCHING FOR RELEVANT NEWS Russian patent published in 2019 - IPC G06F16/22 G06F17/27 

Abstract RU 2698916 C1

FIELD: information technology.

SUBSTANCE: invention relates to the field of information technology. Technical result is achieved by receiving a news set from a news aggregator server on a management server; executing on the control server an analysis of the obtained news set, which includes lemmatization of the texts of each news from said news set; processing lemmas of news texts using a machine learning model which contains a set of company data and a list of events, wherein a preset set of lemmas is set for each event in the machine learning model; determining news, containing lemmas, identifying given events and formation of communication of detected events with at least one company; and generating a list of relevant news based on the analysis of the news set.

EFFECT: technical result consists in providing a related set of information formation from news sources with grouping by companies, which are news object and given types of events.

16 cl, 5 dwg

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RU 2 698 916 C1

Authors

Fedorov Fedor Borisovich

Lipacheva Aleksandra Evgenevna

Kuznetsov Vladimir Alekseevich

Cherkasov Roman Vladislavovich

Dates

2019-09-02Published

2019-03-14Filed