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Method and device for exploring current hotspot event through information

A hot event and information technology, applied in the field of information processing, can solve the problems of frequent real-time hot updates, high cost of manual configuration, and failure to meet speed requirements.

Active Publication Date: 2020-01-17
武汉灯塔之光科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the frequent updates of real-time hotspots, the cost of manual configuration is relatively high, and the manual configuration process is relatively slow, which is not enough to achieve good results in a short period of time, and cannot meet the speed requirements for reaching users in a timely manner. Provide timely and effective reference for user investment

Method used

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  • Method and device for exploring current hotspot event through information
  • Method and device for exploring current hotspot event through information
  • Method and device for exploring current hotspot event through information

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0053] An embodiment of the present invention provides a method for discovering current hot events through information, such as figure 1 As shown, it mainly includes the following steps:

[0054] Step 10, according to the user's search conditions, obtain a plurality of news articles in the latest preset time period, and obtain one or more keywords of each news article through calculation.

[0055] When users use the system of the present invention to obtain current hot events, they usually first input search conditions according to their own needs. Specifically, the search conditions can be one or more of recent time nodes, popularity stars, and search terms. According to the recent time node input by the user, the system can filter the hot events within the latest preset time range; according to the popularity star input by the user, the system can filter out the hot events with the specified popularity; according to the search terms entered by the user, the system can filter...

Embodiment 2

[0087] On the basis of the above-mentioned embodiment 1, the embodiment of the present invention provides a system for discovering current hot events through information, such as Figure 6 As shown, it mainly includes:

[0088] The user input module is used for users to input search conditions in the system, such as recent time nodes, popularity stars and search terms, etc.;

[0089] The algorithm processing module is used to obtain multiple news articles according to the user's retrieval conditions, obtain hot events after calculation and analysis, and filter out recent hot events that meet the user's retrieval conditions;

[0090] The user output module is used to display the selected recent hot events to the user according to a specified sorting method (such as popularity sorting, time sorting, and quantity sorting, etc.), so that users can obtain hot events in time and help users make investments based on hot events.

[0091] further reference Figure 7 , the algorithm p...

Embodiment 3

[0098] On the basis of the method for discovering current hot events through information provided in Embodiment 1 above, the present invention also provides a device for discovering current hot events through information that can be used to implement the above method, such as Figure 8 Shown is a schematic diagram of the device architecture of the embodiment of the present invention. The apparatus for discovering current hot events through information in this embodiment includes one or more processors 21 and memory 22 . in, Figure 8 A processor 21 is taken as an example. The processor 21 and the memory 22 may be connected via a bus or in other ways, Figure 8 Take connection via bus as an example.

[0099] The memory 22 is a non-volatile computer-readable storage medium, which is a method of discovering current hot events through information, and can be used to store non-volatile software programs, non-volatile computer-executable programs and modules, as in Embodiment 1 ...

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Abstract

The invention relates to the technical field of information processing, in particular to a method and device for mining a current hot event through information. The method comprises the following steps: obtaining a plurality of parts of information news in a recent preset time period according to a user retrieval condition, and obtaining one or more keywords of each part of information news through calculation; calculating to obtain an information vector corresponding to each part of information news according to one or more keywords corresponding to each part of information news; and performing clustering calculation on each information vector to obtain one or more clusters corresponding to one or more hot events in a recent preset time period, and displaying each hot event to a user. According to the method, recent massive information can be summarized to obtain the keyword of each part of information, then the information vector of each part of information is calculated, and finallyclustering calculation is performed on the information vectors to quickly obtain the current hot event and display the current hot event to the user, so that the user can be helped to quickly locatethe current hot event, and effective reference is provided for user investment.

Description

【Technical field】 [0001] The invention belongs to the technical field of information processing, and in particular relates to a method and device for discovering current hot events through information. 【Background technique】 [0002] With the rapid development of the Internet and the domestic securities market, Internet information is updated more frequently, and a lot of information will burst out in a short period of time in the market. Too much information will make investors overwhelmed. It becomes very difficult to accurately and quickly obtain hotspot information and present it to users in a timely manner. [0003] At present, the method of manually configuring information is usually adopted. For real-time hot keywords, a large amount of manual selection of relevant information is manually performed and displayed to the user. However, due to the frequent updates of real-time hotspots, the cost of manual configuration is relatively high, and the manual configuration pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/335G06F16/33G06F16/35G06F40/289G06Q40/06
CPCG06F16/335G06F16/3344G06F16/35G06Q40/06
Inventor 陈翟翟樊国鹏朱留锋
Owner 武汉灯塔之光科技有限公司