An Adaptive Input Method Based on Text Documents

Abstract

The invention provides a self-adaption input method based on a chapter document. Compared with a conventional input method, the self-adaption input method has the advantage that a current knowledge domain of a user is automatically sensed based on a user local document. The self-adaption input method comprises the following steps: firstly, automatically establishing a fundamental data set by a system, establishing corresponding domain data sets in different knowledge domains, perceiving corresponding domains according to character information input by a user and automatically switching to a current domain data set by the system, increasing a specific gravity of the domain data set through adjusting a weight relationship between the domain data sets and the fundamental data set, realizing automatic perception and parameter adjustment among different knowledge domains; with the increase of input information, continuously updating the corresponding field data sets, and extracting high-frequency word string dynamic populating fundamental data set information in the field data sets. According to the self-adaption input method, the information input by the user is more intelligently known, the selection times is reduced, the accuracy of first-time selection is increased, and the rate of coincident code is remarkably reduced.

Description

technical field [0001] The invention is an input method, especially an adaptive input method based on chapter documents. Background technique [0002] With the widespread use of computers, the problem of Chinese input has become increasingly important. After decades of research, Chinese input has included such as the most common keyboard input, voice input, handwriting input, and recent mobile platform touch input. , The variety of input methods shows the continuous maturity of Chinese input technology on the one hand, and the importance of Chinese input in the current information age on the other hand. Due to the unique importance of the input method in the current information society, the current input method of the personal computer platform has a wealth of functions, and its goal is to maximize the improvement of the user's input experience. [0003] However, the accuracy rate of the current input method is still not up to the level that people expect. In many cases, it...

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: The technical problem to be solved by the present invention is that when using various input methods at present, there are too many choices, especially for knowledge in some specific fields, and switching between different language environments such as different documents and fields, The existing mainstream input methods cannot achieve automatic perception and dynamic adjustment to the current knowledge field. Users have to go through multiple selections to hit the problem of the string they want to input. Provide an adaptive input method based on chapter documents

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