Event analysis method and device, computer equipment and storage medium
An analysis method and event technology, applied in computing, special data processing applications, instruments, etc., can solve problems such as low accuracy of fermentation date positioning
Active Publication Date: 2021-08-20
CHINA PING AN LIFE INSURANCE CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of this, the embodiment of the present application provides an event analysis method, device, computer equipment and storage medium to solve the problem in the prior art that the date of occurrence of the event is set as the fermentation date of the event, resulting in accurate positioning of the fermentation date low sex problem
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0044] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0045] The event analysis method involved in the embodiment of the present application may be executed by a control device or a terminal (hereinafter referred to as "mobile terminal").
[0046] see figure 1 , figure 1 It shows the implementation flowchart of an event analysis method provided by the embodiment of the present application. The event analysis method is applied to any computer device. The computer device can be a server, a mobile phone, a tablet or a wearable smart device. The event analysis method include:
[0047]Step S10, in response to receiving event de...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention is suitable for the technical field of artificial intelligence, and provides an event analysis method and device, computer equipment and a storage medium. The method comprises the steps: obtaining event news which is matched with event description information of a to-be-analyzed event and is within a preset time length; generating an event popularity curve according to the event news; constructing a popularity mean curve according to the event popularity curve, and determining a popularity difference curve between the event popularity curve and the popularity mean curve; filtering the event popularity curve according to the popularity difference curve to obtain a first candidate peak point set; and determining an intersection of peak points between the event popularity curve and the popularity mean value curve to obtain a second candidate peak point set, and determining the event fermentation date of the event to be analyzed according to the first candidate peak point set and the second candidate peak point set. The event fermentation date is positioned based on the popularity of the to-be-analyzed event in the event popularity curve, and the event fermentation date positioning is irrelevant to the occurrence date of the event, so that the event fermentation date positioning accuracy is improved.
Description
technical field [0001] The present application relates to the field of artificial intelligence, and in particular to an event analysis method, device, computer equipment and storage medium. Background technique [0002] With the rapid development of the Internet, a large amount of event information appears in front of people in the form of electronic text. In order to cope with the challenges brought by the explosion of event information, there is an urgent need for some automated tools to help people quickly find the event information they really need in massive information sources. Therefore, the event analysis method came into being. [0003] In the field of event analysis, it is very important to locate the date when a news event occurred in history. For example, if you want to know the history of "how the dollar trend after the oil crash", you first need to locate the fermentation date of the oil crash in history. Then obtain the price of the U.S. dollar index accordi...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/9535G06F16/9537
CPCG06F16/9535G06F16/9537Y02P90/30
Inventor 简晓容马龙李炫
Owner CHINA PING AN LIFE INSURANCE CO LTD