Search engine method based on keyword resolution scheduling

Abstract

The invention relates to an search engine method based on the keyword analysis dispatching in a mobile terminal network, which comprises the steps of a database construction and a user web page search, wherein the step of data construction comprises traversing all URL connections, secondly extracting text files from a web page connected with URL, thirdly conducting the file with structure information extraction and storing into a memory, fourthly extracting Chinese particles based on the keywords in the structure information structure files, fifthly conducting the detect duplication for documents to generate a file fingerprint vector value, and finally constructing a file page index containing the fingerprint vector value. Compared with the prior art, the method has the advantages that the fastness and accuracy of the search engine are increased, a data file page or an abstract file page are short and refining especially suitable for the user display screens of mobile terminals, and short and refined structure data file page or abstract file page which are constructed in an information database save a great deal of hardware resources or enlarge the storage quantity of information.

Description

technical field [0001] The invention relates to the network field, in particular to a search engine method based on keyword parsing and scheduling in a mobile terminal network. Background technique [0002] Search engines have been paid much attention because they can search for the information users need in almost unlimited network resources. Most of the current search engines are web search engines, which regard web pages as the smallest unit and adopt the link analysis method as Users find the information they need; among them, too much useless information will also be generated along with the information users need, which will affect the query speed and accuracy of useful information for users; and the current mobile terminal users have small terminal display screens and narrow network bandwidth , its information search is more focused on industry and professionalism; using traditional search engines, a large amount of useless information has affected the information sea...

AI Technical Summary

Problems solved by technology

[0002] Search engines have been paid much attention because they can search for the information users need in almost unlimited network resources. Most of the current search engines are web search engines, which regard web pages as the smallest unit and adopt the link analysis method as Users find the information they need; among them, too much useless information will also be generated along with the information users need, which will affect the query speed and accuracy of useful information for users; and the current mobile terminal users have small terminal display screens and narrow network bandwidth , its information search is more focused on industry and professionalism; using traditional search engines, a large amount of useless information has affected the information search of mobile terminal users; the Chinese invention patent application with application number 2004100266745 discloses "a keyword-based A mobile Internet intelligent information search engine for search”, the patent application description, page 3, paragraphs 2-5, expresses the complete search rules of the search engine, and the process is to “use the system to automatically analyze the structure of the target website, and use the corresponding Automatically generate content expressions for html webpage information with similar layouts, and generate content matching expressions for exact positioning of target network elements based on manual decision-making, as well as target network elements obtained through content matching expressions, as well as target network elements and column classifications mapping relationship, form a network element map, and generate a content acquisition expression to form a search rule"

The penultimate paragraph on page 2 of the instruction manual, and the sixth paragraph on page 3 describe the full-text index information database established according to the above search rules. Among them, the search rules and the establishment of the full-text index information database are cumbersome and complicated

[0003] The patent keyword is aimed at the use of search engines, and searches are based on infinite network resources on the Internet. As a result, a large amount of unnecessary information affects the ranking and display of search results, affects the accuracy, and some pages Unable to capture, the user cannot accurately control the search scope, content and reflected results, the speed is slow, consumes a lot of hardware resources, and cannot meet the needs of mobile terminal users who are more inclined to industry and professional information search

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