Search engine keyword optimization realized based on field dispersion degree algorithm

A search engine and keyword technology, applied in the field of semantic network, can solve the problems of managing keyword optimization strategies and progress, etc., and achieve the effect of high utilization value, simple and effective algorithm, and low runtime complexity

Inactive Publication Date: 2017-05-31
SICHUAN YONGLIAN INFORMATION TECH CO LTD
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  • Application Information

AI Technical Summary

Problems solved by technology

When studying the relationship between network search keyword search volume data and related problems, which keywords to choose is the key problem to be solved first. After reading the literature, the author found that the selection of keywords is mostly based on experience and subjective factors, and there is no perfect one. Mechanism to manage keyword optimization strategy and progress

Method used

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  • Search engine keyword optimization realized based on field dispersion degree algorithm
  • Search engine keyword optimization realized based on field dispersion degree algorithm
  • Search engine keyword optimization realized based on field dispersion degree algorithm

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Embodiment Construction

[0025] In order to solve the technical problems of keyword optimization to realize search engine optimization, combined with Figure 1-Figure 2 The present invention has been described in detail, and its specific implementation steps are as follows:

[0026] Step 1: Determine the core keywords according to the business of the enterprise, and use the search engine to collect relevant keywords. These keywords have corresponding data items in the search engine, such as the monthly search volume in the country, the degree of competition, and the estimated cost per click (CPC), etc. .

[0027] Step 2: Combined with enterprise product and market analysis, filter the set of relevant keywords found in the above search for dimensionality reduction;

[0028] Step 3: For the keyword set after screening and dimensionality reduction, search the pages corresponding to the keywords through the search engine. Here, the number of homepage pages and the total number of search pages are recorde...

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Abstract

The invention provides search engine keyword optimization realized based on a field dispersion degree algorithm. Core keywords are determined according to an enterprise business, and data items corresponding to the keywords, such as a search volume per month in China, a competition degree and estimation of cost per click (CPC), are searched; a keyword set is subjected to dimension reduction processing; each keyword is represented by one five-dimensional vector, i.e., a number of home page webpages and a total search page number are increased, and five dimension is reduced to four dimension; finally, the keywords are clustered according to a dispersion degree function of each epsilon field by utilizing the field dispersion degree algorithm. The algorithm is simpler and more effective, the operation time complexity is low, the processing speed is rapider, and a classification result meets an empirical value better; the algorithm can be used to help a website to rapidly improve the ranking of keywords of the website within short time, and certain flow and inquiries are brought to enterprise websites, so that an ideal website optimization target is realized.

Description

technical field [0001] The invention relates to the technical field of semantic network, in particular to a domain dispersion algorithm to realize search engine keyword optimization. Background technique [0002] Search engines have become an important tool for Internet users to obtain information. Search engine optimization (Search Engine Optimization, referred to as SEO) refers to the use of related technologies to optimize a series of websites, so as to improve the ranking of corresponding keywords on search engines, and finally achieve the purpose of website marketing. In the final analysis, SEO is keyword optimization. Keyword optimization strategies generally include keyword selection, keyword distribution and density control, etc. Keywords are words or phrases that users use when searching for related pages, and are also words that search engines use when building index tables. Utilizing keywords can help you rank high for search engine queries, and be aware that ke...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/3329G06F16/951G06F16/955
Inventor 金平艳
Owner SICHUAN YONGLIAN INFORMATION TECH CO LTD
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