Disaster risk early warning method and device, computer equipment and storage medium

A risk early warning and risk technology, applied in the computer field, can solve problems such as large deviations in risk early warning

Pending Publication Date: 2019-12-06
PING AN TECH (SHENZHEN) CO LTD
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  • Claims
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Problems solved by technology

[0003] The embodiment of the present invention provides a disaster risk early warning method, device, computer equipment and storage medium, a

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  • Disaster risk early warning method and device, computer equipment and storage medium
  • Disaster risk early warning method and device, computer equipment and storage medium
  • Disaster risk early warning method and device, computer equipment and storage medium

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0035] It should also be understood that the terminology used ...

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Abstract

The invention discloses a disaster risk early warning method and device, computer equipment and a storage medium. The disaster risk early warning method comprises the following steps: crawling information matched with a preset risk keyword in a webpage corresponding to the preset network address to obtain event information containing a plurality of risk events, merging and recombining the risk events according to the time factors to obtain risk event recombining information; and obtaining a target risk event matched with the risk early warning request in the risk event recombination information, calculating the target risk event according to a preset risk coefficient calculation model to obtain a risk coefficient, and obtaining early warning prompt information corresponding to the risk coefficient and the risk early warning request. Based on the big data processing technology, the disaster risk early warning method can perform early warning on the risk of the risk event at any time, and improves the accuracy of early warning of the risk of the risk event by integrating factors such as geographic position information and time information in the early warning process.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a disaster risk early warning method, device, computer equipment and storage medium. Background technique [0002] In order to avoid damage to people or materials due to potential risks such as extreme weather, existing information can be used to warn of the risk of future risk events. Since the occurrence probability of a risk event is related to the time interval between the last occurrence of a risk event, the existing technology uses a calculation model to warn the risk of a risk event. However, since the reference factor of time is not included in the calculation model, As a result, the accuracy of the early warning of the risk of the risk event is insufficient, and it can only be used for early warning of the risk of the current risk event, but not for the risk of the risk event at a certain time in the future. Therefore, the existing early warning method has the...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G08B21/10G08B29/18
CPCG06Q10/0635G08B21/10G08B29/185
Inventor 赵素群
Owner PING AN TECH (SHENZHEN) CO LTD
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