Method for vertical search and mining processing of network information

A technology of vertical search and processing methods, applied in data processing applications, electrical digital data processing, special data processing applications, etc. Effect

Inactive Publication Date: 2010-08-18
上海克而瑞信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Although some of the previous vertical technologies in the real estate industry can do a certain degree of web content analysis and data structure processing, they still lack sufficient in-depth information mining. Faced with real estate industry knowledge that is closely related and requires certain logical reasoning and formula calculations Information extraction still has many open problems

Method used

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  • Method for vertical search and mining processing of network information
  • Method for vertical search and mining processing of network information
  • Method for vertical search and mining processing of network information

Examples

Experimental program
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Embodiment

[0033] Such as figure 1 As shown, a vertical search and mining processing method for network information, the method includes the following steps:

[0034] 1) Obtain web page information;

[0035] 2) Structuring the acquired web page information;

[0036] 3) Carry out logical reasoning and calculation on the processed data.

[0037] 1. Information extraction

[0038] The present invention is applicable to the front-end applications of most websites, and does not directly access the background database system of the other party.

[0039] The main technical specifications and extraction methods include:

[0040] a) Standard http protocol access;

[0041] b) It can control multi-thread downloading web page data;

[0042] c) Determine whether to download subpages according to preset access path rules, reducing network load and target server pressure;

[0043] d) Distributed collaborative downloading of application servers to enhance work efficiency.

[0044] The main workf...

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PUM

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Abstract

The invention relates to a method for vertical search and mining processing of network information, which comprises the following steps: 1) obtaining webpage information; 2) carrying out structural processing for the obtained webpage information; and 3) carrying out logical reasoning and calculation for processed data. Compared with the prior art, the invention has the advantages of low cost, high efficiency, powerful computation function, good flexibility and the like.

Description

technical field [0001] The invention relates to a network resource acquisition method, in particular to a network information vertical search and mining processing method. Background technique [0002] Ordinary web search such as Google is a generic search. The smallest unit of the entire structure is a web page, and it does not perform data structural analysis and semantic analysis on the content of web pages. [0003] Although some of the previous vertical technologies in the real estate industry can do a certain degree of web content analysis and data structure processing, they still lack sufficient in-depth information mining. Faced with real estate industry knowledge that is closely related and requires certain logical reasoning and formula calculations Information extraction still has many open problems. The method provided by this patent aims to solve this series of problems, such as calculating transaction-related information through complex formulas in Xinfang netw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q50/00
Inventor 金仲敏张瑞黎贾涛
Owner 上海克而瑞信息技术有限公司
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