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Method and device for acquiring business information

A technology for business information and attributes, applied in the field of Internet search, can solve the problems of not being able to directly and clearly reflect business information, waste storage resources to obtain results, etc., and achieve the effect of saving storage resources

Active Publication Date: 2014-01-01
CHENGDU REALLYINFOR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present application provides a method and device for acquiring business information to solve the problem that existing business information acquisition methods waste storage resources and the acquisition results cannot directly and clearly reflect the business information

Method used

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  • Method and device for acquiring business information
  • Method and device for acquiring business information
  • Method and device for acquiring business information

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Embodiment Construction

[0062] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0063] The invention discloses a method for obtaining service information, by using the method, structured data information related to the service information can be extracted from webpage information in the Internet with a huge internal capacity. The business information refers to the demand information of a specific field or industry, such as the real estate industry. The extracted structured data information intuitively and clearly reflects the business information.

[0064] ref...

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Abstract

The invention discloses a method and a device for acquiring business information. The method includes acquiring at least two target webpages relevant to the business information; determining a target region in each target webpage and extracting the target regions respectively, wherein each target region contains attributes of the business information and attribute value information that the attributes correspond to; locating the attributes of the business information in each target region according to indexes in an index base built in advance and extracting the attributes and the attribute value information that the attributes correspond to, wherein the indexes are used for describing the attributes of the business information. The method for acquiring the business information is used for solving the problem that extraction and storage of original webpage content lead to storage resource waste in the existing business information acquiring mode, and the acquired result cannot directly and clearly reflect the business information.

Description

technical field [0001] The present application relates to Internet search technology, in particular to a method and device for obtaining service information. Background technique [0002] A vertical search engine is a professional search engine for a certain industry, a subdivision and extension of a search engine, and a search for a certain type of specialized information in a web library. Vertical search engines focus on specific search fields and search needs, and provide better user experience in their specific search fields by providing valuable information and related services for a specific field, specific group of people, or specific needs. For example, real estate information search, comparison shopping search, etc. [0003] However, the existing vertical search engines only limit and filter their search content and scope on specific business-related information, and the obtained results not only contain more information irrelevant to the business, but also lack of...

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/951G06F40/30
Inventor 余飞邓伟庾小波杨勇涛
Owner CHENGDU REALLYINFOR TECH
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