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Search prompting method and system

A technology for searching prompts and prompt words, which is applied in the fields of instruments, computing, and electrical and digital data processing, and can solve problems such as inaccurate options of prompt information.

Active Publication Date: 2013-07-03
NEW FOUNDER HLDG DEV LLC +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a search prompt method and system, which is used to solve the problem of inaccurate search prompt information and misspelling prompt information or few options in the prior art

Method used

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  • Search prompting method and system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0052] Such as figure 1 As shown, Embodiment 1 of the present application provides a method for constructing a prompt dictionary, which specifically includes:

[0053] Step 101, based on the original dictionary, generate the original double-array dictionary through the double-array algorithm;

[0054] Step 102, generating a search prompt dictionary based on the original double array dictionary; and / or

[0055] Step 103, generate a spelling error prompt dictionary based on the original double-array dictionary.

[0056] For step 101, based on the original dictionary, the original double-array dictionary is generated through the double-array algorithm, and the construction process is as follows:

[0057] First traverse the entire dictionary to convert all words into a Trie tree (dictionary tree) in bytes.

[0058] Then build a double array. The construction process mainly has the following steps:

[0059] 1. Initialize the list of active nodes, and add the first-level nodes t...

Embodiment 2

[0103] Such as Figure 4 As shown, Embodiment 2 of the present application provides a search prompt method, which specifically includes:

[0104] Step 201, obtaining the search information input by the user;

[0105] Step 202, judging whether the search information is legal;

[0106] Step 203, when the search information is legal, based on the generated search prompt dictionary, and return the search prompt words corresponding to the search information;

[0107] Step 204, when the search information is invalid, prompt a dictionary based on the generated spelling error, and return at least two pieces of error prompt information corresponding to the search information.

[0108] The methods for generating the search prompt dictionary and the misspelling prompt dictionary have been introduced in Embodiment 1, and will not be repeated here.

Embodiment 3

[0110] Such as Figure 5 As shown, Embodiment 3 of the present application provides a search prompt system, which is characterized in that it includes:

[0111] Obtaining unit 301, configured to obtain search information input by the user;

[0112] A judging unit 302, configured to judge whether the search information is legal;

[0113] A search prompt word returning unit 303, configured to return a search prompt word corresponding to the search information based on the generated search prompt dictionary when the search information is legal;

[0114] The error prompt information returning unit 304 is configured to prompt a dictionary based on the generated spelling error when the search information is invalid, and return at least two pieces of error prompt information corresponding to the search information.

[0115] Likewise, the methods for generating the search prompt dictionary and the misspelling prompt dictionary have been introduced in Embodiment 1, and will not be re...

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Abstract

The invention discloses a search prompting method and system. The search prompting method comprises the following steps: acquiring search information inputted by users; judging whether the search information is legal or not; when the search information is legal, returning a search prompting word corresponding to the search information on the basis of the generated search prompting dictionary; and when the search information is illegal, returning at least two pieces of error prompting information corresponding to the search information on the basis of the generated spelling mistake prompting dictionary. Due to the adoption of the scheme, the prompting dictionary is constructed by double arrays and when prompt inquiry is searched, the inquiry efficiency is increased and the problems that search prompting information and spelling mistake prompting information is inaccurate or options are fewer in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of computer internet, in particular to a search prompt method and system. Background technique [0002] With the rapid development of the Internet in the world, network media has been recognized as the "fourth media" after newspapers, radio and television, and the network has become an indispensable part of people's daily life, study and work. Network information disseminates rapidly and has the characteristics of massive data. What users urgently need is how to quickly retrieve useful information from this massive data. [0003] User input prompts are also called search box prompts, which give corresponding complete information prompts through users inputting part of the query information in the search box. It is an auxiliary user experience tool, which saves users a lot of input costs and improves retrieval efficiency. [0004] During the invention process, the inventor found that the current search prom...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 刘志超于晓明杨建武
Owner NEW FOUNDER HLDG DEV LLC
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