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A method and device for obtaining IP address attribution based on search engine

A technology of IP address and search engine, which is applied in the field of obtaining the attribution of IP address based on search engine, which can solve the problems of increasing costs and so on

Active Publication Date: 2019-03-08
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing method, usually only the network operator can grasp the attribution of the IP address under its jurisdiction, that is, the company that needs the attribution information of the IP address can only obtain it from a third party such as the network operator through commercial cooperation, which increases certain costs. cost

Method used

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  • A method and device for obtaining IP address attribution based on search engine
  • A method and device for obtaining IP address attribution based on search engine
  • A method and device for obtaining IP address attribution based on search engine

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0070] figure 1 It is a flow chart of a method for obtaining the attribution of an IP address based on a search engine provided by Embodiment 1 of the present invention, as shown in figure 1 As shown, the method includes:

[0071] S101. Analyzing pre-acquired user search records within a certain period of time, identifying place nouns and words with geographical attributes in the query word Query searched by the user.

[0072] The information when the user visits the search engine within a period of time can be pre-recorded, and the information can include the user ID, the query word Query and the user IP address, and these information can be saved as a user search record. Among them, the user ID is the ID assigned to the user when the user accesses the search engine website through the browser of the terminal (such as PC, mobile phone, tablet computer, etc.) for the first time. When visiting a search engine website, the user ID can be obtained directly from the cookie on th...

Embodiment 2

[0102] Image 6 It is a schematic diagram of a device for obtaining the attribution of an IP address based on a search engine provided in Embodiment 2 of the present invention, as shown in Image 6 As shown, the device includes: a preprocessing unit 10 , a training unit 20 and a judging unit 30 , and the device may further include a map information judging unit 40 .

[0103] The preprocessing unit 10 obtains user search records within a period of time, the user search records include user IDs, query words and user IP addresses, and recognizes place nouns and words with geographical attributes in the query words of the user search records .

[0104] The information when the user visits the search engine within a period of time can be pre-recorded, and the information can include the user ID, the query word Query and the user IP address, and these information can be saved as a user search record. Among them, the user ID is the ID assigned to the user when the user first visits t...

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PUM

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Abstract

The invention provides a method and a system for obtaining an internet protocol (IP) address attribution position based on a search engine. The method includes: S1, obtaining a user search record during a period, and distinguishing a place name term and a term with region attributes in a search term of the user search record, wherein the user search record comprises a user identity (ID), the search term and a user IP address; S2, using a user search record with the IP address attribution position labeled in advance as a sample for training to obtain a confidence coefficient of the term with the region attributes; and S3, determining the IP address attribution position according to the user ID, the place name term in the search term which is distinguished, the term with the region attributes and the confidence coefficient of the term with the region attributes. The method and the system for obtaining the IP address attribution position based on the search engine can use the search engine as a basic to accurately obtain the attribution position of the user IP address.

Description

【Technical field】 [0001] The present invention relates to Internet protocol (IP) address positioning technology, in particular to a method and device for obtaining IP address attribution based on a search engine. 【Background technique】 [0002] With the continuous development of search engine technology, people pay more and more attention to the geographical extension function of search engine. "Geographic expansion function" means that the search engine returns search results with regional characteristics to the user according to the user's geographical location. For example, if the user in Beijing searches for the query word "weather", the search engine will return the weather forecast of Beijing to the user. Information, similar to this "geographic expansion function" can intelligently meet user needs more accurately. [0003] One of the key points to realize the "regional expansion function" is to determine the attribution of the user's IP address. In the existing meth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/9537G06F17/27
Inventor 阮星华才鑫
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD