Title:
DISASTER RISK EARLY WARNING METHOD AND APPARATUS, COMPUTER DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/017607
Kind Code:
A1
Abstract:
A disaster risk early warning method and apparatus, a computer device and a storage medium, which may be implemented by means of smart security in a smart city. The method comprises: crawling information that matches a preset risk keyword in a web page corresponding to a preset network address so as to obtain event information that comprises a plurality of risk events (S110); merging and reorganizing the risk events according to a time factor to obtain risk event reorganization information (S120); acquiring a target risk event that matches a risk early warning request in the risk event reorganization information (S130); and performing calculation on the target risk event according to a preset risk coefficient calculation model to obtain a risk coefficient, and acquiring early warning prompt information that corresponds to the risk coefficient and risk early warning request. On the basis of big data processing technology, early warning may be performed for the risk of risk events occurring at any time, and geographical location information, time information and other factors are integrated in the early warning process, which improves the accuracy of early warning for the risk of the risk events occurring.
Inventors:
ZHAO SUQUN (CN)
Application Number:
PCT/CN2020/093166
Publication Date:
February 04, 2021
Filing Date:
May 29, 2020
Export Citation:
Assignee:
PING AN TECH SHENZHEN CO LTD (CN)
International Classes:
G06Q10/06
Foreign References:
| CN110544013A | 2019-12-06 | |||
| CN109086935A | 2018-12-25 | |||
| US20130035859A1 | 2013-02-07 | |||
| CN107316163A | 2017-11-03 | |||
| CN110544013A | 2019-12-06 | |||
| CN107169598A | 2017-09-15 | |||
| JP6333755B2 | 2018-05-30 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF: