A Multi-Character Structure Adaptive Input Method and Its Layout Generation Method

Abstract

The present invention provides a multi-character structure self-adaptive input method and its layout generating method. The layout generating method includes the following steps: generating an input method page basic template, wherein preset character placeholders in the input method page basic template; extracting a target The necessary character structure in the answer data; obtain the category character structure associated with the necessary character structure; fill the category character structure and the necessary character structure into the preset character placeholder of the basic template of the input method page, this method can extract the relevant The necessary character structure, self-adaptively generate the input method including the necessary character structure and category character structure, so that users no longer need to switch input methods repeatedly to quickly and accurately input answers containing multiple character structures, which greatly improves the user's Enter efficiency.

Description

technical field [0001] The invention relates to the field of input methods, in particular to a multi-character structure self-adaptive input method and a layout generation method thereof, and is especially suitable for input method design of educational software products. Background technique [0002] The input method refers to the encoding method used to input various symbols into the computer or other mobile devices (such as mobile phones), and is one of the very important methods in the process of human-computer interaction. [0003] In educational software systems, especially in the interaction of filling in the blanks or short answer questions, the user completes the input of the answer through the input method keyboard. However, in many cases, the user's input content is not in a single symbolic format, especially for mathematics and Answers to subjects such as chemistry often involve multiple symbol formats, which requires users to use input methods to input complex a...

AI Technical Summary

Problems solved by technology

[0005] 1. The input method of fixed keyboard mode. The disadvantage of this mode is obvious. Users need to switch keyboards and search continuously to find and complete the input of each character. Taking mathematics as an example, when the user needs to input a mixed English, For mathematical formulas with numbers and special symbols, it is necessary to switch the keyboard constantly to realize the input of complete answers. For users, the time cost of completing a complex answer input is very high, and it is very unintelligent to use.

[0006] 2. The input method of the symbol integration mode, which aggregates common symbols to help users easily find commonly used characters that may be needed, but the aggregated symbols are only the part with a relatively high frequency in the category and cannot cover all characters. If If the user needs to input a very common character, he needs to manually traverse the displayed commonly used symbols to confirm that there are no uncommon characters, and then switch to the full symbol keyboard to find it. In this case, the input time will be significantly prolonged

[0007] 3. The input method of commonly used symbol embedding mode, which directly embeds commonly used symbols into the commonly used keyboard, for example, in mathematics education products, commonly used mathematical symbols such as +, -, ×, ÷ are matched around the number keyboard etc., but the number of symbols that can be embedded in this method is very limited, which can only meet some general input requirements, and cannot meet the needs of complex answer input

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