Big data intelligent search method and system based on whale optimization algorithm

An optimization algorithm and intelligent search technology, which is applied in the cross-application field of big data and intelligent computing, can solve the problems of non-intelligent retrieval, lack of ability to identify information that users are interested in, and the sorting method cannot be adjusted, so as to achieve strong global optimization ability , good accuracy rate and efficiency, and the effect of high optimization precision

Active Publication Date: 2018-05-11
HUBEI UNIV OF TECH +1
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Problems solved by technology

Non-intelligent retrieval lacks the ability to identify information that users are i

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  • Big data intelligent search method and system based on whale optimization algorithm
  • Big data intelligent search method and system based on whale optimization algorithm
  • Big data intelligent search method and system based on whale optimization algorithm

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[0033] In order to facilitate those of ordinary skill in the art to understand and implement the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the implementation examples described here are only used to illustrate and explain the present invention, and are not intended to limit this invention.

[0034] please see figure 1 , a kind of big data intelligent search method based on whale optimization algorithm provided by the invention, comprises the following steps:

[0035] Step 1: Read in the user's search conditions, and get the big data matching the keywords entered by the user from the engine database according to the user's search conditions. Each big data is a whale, and the current position of the i-th whale in the whale group is X i , initialize the position of the whale group: n represents the dimension, and N represents the size of the whal...

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Abstract

The invention discloses a big data intelligent search method and system based on a whale optimization algorithm. The whale optimization algorithm is utilized for optimizing and solving big data intelligent search problems, so that search results closest to user needs are obtained rapidly, and the accuracy and efficiency of intelligent search engines are further improved. Accordingly, a high-quality feasible solution of the big data intelligent search problems can be found within the acceptable time cost; according to search conditions of a user, big data related to keywords input by the user is obtained from an engine database, the user marks the search results continuously, and the search effect meeting the personalized requirements of the user is achieved gradually. The whale optimization algorithm is utilized for conducting big data intelligent search, one intelligent search engine is built on the basis of the body characteristics, the search results most conform to the requirementsof the user are found rapidly and efficiently, the problem that the current search engine cannot well provide interested information for the user is solved, and the search efficiency is high.

Description

technical field [0001] The invention belongs to the cross-application field of big data and intelligent computing, and relates to the application of an intelligent optimization algorithm in the field of big data, in particular to a solution to the problem of intelligent search of big data, and in particular to a whale-based optimization algorithm Big data intelligent search method and system. Background technique [0002] In recent years, big data has developed rapidly around the world, and at the same time it has attracted great attention from academics, industry and governments. By effectively managing big data and obtaining its value through analysis, high value-added applications and services can be provided to achieve more economic and social value. However, the advent of the era of big data has brought both major development opportunities and technical challenges. Traditional computing technology will face many technical difficulties when solving big data problems. ...

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Application Information

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IPC IPC(8): G06F17/30G06N3/00
CPCG06F16/951G06N3/006Y02D10/00
Inventor 叶志伟杨娟王春枝王若曦胡志勇金灿徐萍谭敏郑逍孙一恒侯亚君
Owner HUBEI UNIV OF TECH
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