System and method of detecting abnormal act threatening to security based on artificial intelligence
AssigneeKorea Internet & Security Agency
InventorsDo Won KIM, Tae Eun KIM, Ki Jong SON, Seul Ki CHOI, Jong Ki KIM
Life of this patent
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Abstract
Disclosed is a system and a method of detecting an abnormal act threatening to security based on artificial intelligence according to the present invention, and, more particularly, a system and a method of detecting an abnormal act threatening to security based on artificial intelligence that are capable of rapidly carrying out pre-processing of a large-scaled data set based on multi processing, and efficiently detecting the abnormal act threatening to security via various pieces of security device on the basis of studied artificial intelligence.
Claims12
A system of detecting an abnormal act threatening to security based artificial intelligence, the system comprising:
- a data collection device configured to collected data required for learning of an artificial intelligence model, to normalize and classify an event field and a format of the collected data, thereby generating a standardized data set;
- a data pre-processing device configured to extract data concerning features from the standardized data set generated by the data collection device, and to generate a learning data set, a verification data set, and a test data set by rapidly performing pre-processing based on multi-processing for natural language processing required for artificial intelligence learning based on a text;
- and
- an abnormal-act detection device configured to receive the learning data set, the verification data set, and the test data set transmitted from the date pre-processing device in order to cause the artificial intelligence model to study, and to detect an abnormal act based on data threatening to security collected from security device using the artificial intelligence model.
A method of detecting an abnormal act threatening to security based on artificial intelligence, which uses the system of detecting an abnormal act threatening to security based on artificial intelligence, the method comprising:
- step A in which a data collection device collects data required for learning of artificial intelligence models from security device, and generates a standardized data set by normalizing and classifying an event field and a format of the collected data;
- step B in which a data pre-processing device extracts feature data from the standardized data set generated by the data collection device, and generates a learning data set, a verification data set, and a test data set by rapidly carrying out data pre-processing based on multi processing for natural language processing required for artificial intelligence learning based on a text;
- and
- step C in which an abnormal-act detection device causes artificial intelligence models to study by receiving the processed data set from the data pre-processing device, and detects an abnormal act based on data threatening to security collected from security device.
Dependencies are inferred from the claim text.