A system and method for realizing multi-keyword synchronous input

Abstract

Provided is a system and a method for achieving synchronous inputting of key words. The system for achieving synchronous inputting of key words comprises a grammar analyzing module, a grammar network generating module, a text inputting module, a grammar matching module and a key word outputting module. By means of the system and method for achieving synchronous inputting of key words, all groove information input by final users for once by means of an input engine is allowed to be accepted, the interactive time of users and machines is reduced, the interactive time is reduced, and using habits of users can be satisfied; simultaneously effective support on random speaking instructions of the users can be achieved, and natural interaction is improved; further, an application program developer can flexibly customize grammars according to the application scene by using the flexibility of the grammar, different application requirements are met, the system does not need any modification, and development efficiency of the application program is effectively promoted.

Description

technical field [0001] The invention relates to a system and method for realizing multi-keyword synchronous input, which belongs to the technical fields of digital signal processing, pattern recognition and text input, and is applied in human-computer interaction systems. Background technique [0002] It has become an urgent need for the current application and development of information technology to realize the humanized and intelligent effective interaction between man and machine, and to build an efficient and natural man-machine communication environment. Especially in recent years, with the popularization of the communication Internet and the promotion of smart devices, the increasing demand for human-computer interaction requires a more efficient and natural interaction method. In addition to traditional keyboard input, similar voice, handwriting, gestures, etc. are becoming more and more The input method close to the user's usage habits has also been widely used in d...

AI Technical Summary

Problems solved by technology

[0006] When the application needs to input multiple key information at the same time, the user needs to click the input boxes corresponding to different slots in turn, and then the application starts the input engine to obtain the corresponding input text. This method is not conducive to the input containing multiple slots at the same time: (1) Frequent positioning and one-by-one input will affect the overall efficiency of information input; (2) Using the fill-in-the-blank input method, the user's input content is limited to the corresponding formatted keyword each time, which does not meet certain input methods For example, voice input users are more accustomed to the characteristics of free speech; (3) The way of sequential input artificially interrupts the user's continuous thinking, which is not conducive to the needs of natural and human interaction

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