Public safety oriented cloud computing multi-terminal cooperative alarm data processing method

Abstract

This invention provides a cloud computing multi-terminal collaborative alarm data processing method for public safety, relating to the field of alarm information processing technology. This invention trains an alarm identification model based on alarm information from historical events, sets accident tags and location tags to extract key information from alarm information, sets accuracy indicators, assigns values ​​to these indicators, calculates the information value of each identified alarm message, selects anchor point information, constructs a total vector from the anchor point information and projects it into a vector space, determines the precise location of the target event point in the vector space, delineates the judgment distance, and determines the specified location range based on the calibration points of the location tags in the anchor point information. This allows the latest alarm information to be judged as a duplicate alarm based on both the verbal description and the location of the incident, thus improving the police's ability to process alarm information.

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