Associated prompt input system, terminal and associated prompt input method

Abstract

The present invention provides an association prompt input system comprising: an associated information query unit, for obtaining a currently-input character and querying information associated with an operation of inputting the character; an associated character query unit, for querying, in the information, characters associated with the character; an associated character extraction unit, for extracting the associated characters from the information; and a display unit, for displaying the associated characters as alternative input information in an alternative input field corresponding to the character. The present invention further provides an association prompt input method. With the technical solution of the present invention, the information associated with the operation of inputting the current character can be regarded as a search range for prompt input, words and phrases to be input are extracted according to the currently-input character, and in this way, a scene-based prompt about words and phrases for alternative input is achieved, alternative input items are offered to a user more accurately, the efficiency of the user in character input is improved, and user experience is promoted.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to an association prompt input system, a terminal and an association prompt input method. Background technique [0002] Regardless of using a keyboard or handwriting to input text and characters, the existing input methods have the function of associating and prompting the words or words input by the user, and giving the candidate set of the next word or word to be input for the user to choose. . These associative input methods are mainly based on the frequency of use of words, popularity of words, historical records of input content, custom words added to the input method database, and the like. [0003] Most of the implementation methods of association or prompting in existing input methods are prompted based on the frequency of use of words and the popularity of words, and there are also input methods that combine association with handwriting. When using instant messagi...

AI Technical Summary

Problems solved by technology

When using instant messaging tools (such as QQ, Weibo, Renren, etc.) in mobile Internet terminals to communicate and interact with others, most of the cases are based on a conversation scene (such as replying, commenting related content), and the input Most of the content will have a greater correlation with certain words in the context, but the existing input method does not support extracting these associated words from the associated context, and prompting the user according to the existing input method cannot accurately In order to provide related words in the context as alternative input items, users also need to enter these words themselves, making the operation steps more cumbersome

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