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Method and apparatus for prompting right pronunciation in phonetic input

A pinyin input and correct technology, applied in the input/output process of data processing, special data processing applications, instruments, etc., can solve the problems of unfavorable users, unclear pronunciation and incorrect pronunciation, and Chinese input equipment does not have correct identification Pronunciation and other problems to achieve the effect of improving the ability of pronunciation recognition, improving the efficiency and effect of use

Active Publication Date: 2010-10-06
SHENZHEN SHI JI GUANG SU INFORMATION TECH
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  • Summary
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  • Claims
  • Application Information

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Problems solved by technology

[0005] However, it can be seen from the solutions of the prior art that when the fuzzy sound technology is turned on, the Chinese input device does not have the ability to identify the correct pronunciation, which causes the user to be unable to distinguish the correct pronunciation from the wrong pronunciation, which is not conducive to the user's use

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  • Method and apparatus for prompting right pronunciation in phonetic input
  • Method and apparatus for prompting right pronunciation in phonetic input
  • Method and apparatus for prompting right pronunciation in phonetic input

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Embodiment 1

[0022] Embodiment 1: Embodiment 1 of the present invention provides a kind of method prompting correct pronunciation in pinyin input, such as figure 2 Shown is a schematic flow chart of the method provided in this embodiment 1, the method comprising:

[0023] Step 21: According to the pinyin string input by the user and the pre-established fuzzy sound correspondence table, match the fuzzy sound combination of the pinyin string.

[0024] In this step, when the user inputs a pinyin string through a Chinese input device or tool, the Chinese input device or tool can match the corresponding pinyin string according to the pinyin string input by the user and the pre-established fuzzy sound correspondence table. Fuzzy sound combination. In the specific implementation process, the input pinyin string can be divided into initial consonants and final consonants, and then searched according to the pre-established initial consonant fuzzy sound correspondence table and final consonant fuz...

Embodiment 2

[0048] Embodiment 2: Embodiment 2 of the present invention provides a device for prompting correct pronunciation in pinyin input, such as Figure 5 Shown is a schematic structural diagram of the device, which includes a fuzzy sound matching unit, a candidate word generation unit and a correct pronunciation labeling unit, wherein:

[0049] The fuzzy sound matching unit is used to match the fuzzy sound combination of the pinyin string according to the pinyin string input by the user and the pre-established fuzzy sound correspondence table. For a specific matching method, refer to the description in Embodiment 1 of the above method.

[0050] The candidate word generation unit is used to search a thesaurus according to the fuzzy sound combination matched by the fuzzy sound matching unit, and generate a candidate word set for the pinyin string. For the specific method of generating the candidate word set, refer to the description in Embodiment 1 of the above method.

[0051] The ...

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Abstract

The embodiment of the invention provides a method and a device for prompting accurate pronunciation in Pinyin input. The method comprises the following steps: firstly, matching fuzzy tone combination of the Pinyin string according to a Pinyin string input by a user and a pre-established fuzzy tone correspondence table; secondly, looking up a word library and generating a candidate word set aimingat the Pinyin string according to the fuzzy tone combination; and finally comparing whether the generated accurate pronunciation of each candidate word with the Pinyin string is same or not, if not, labeling the correct pronunciation of the different candidate words. Therefore, the method can help to correct pronunciation at the same time of improving typing efficiency of a user, and improve use effect and practical popularization value of Chinese input devices or tools.

Description

technical field [0001] The invention relates to the field of Chinese input, in particular to a method and device for prompting correct pronunciation in pinyin input. Background technique [0002] At present, if a user wants to input Chinese characters into a computer for display, he needs to use the corresponding input method and input device to complete it. Now the more common input methods are pinyin input method and Wubi input method, which are keyboard-based Chinese input methods. Specifically, it is to input the code of a certain Chinese character through the keyboard, and then convert it into a corresponding Chinese character for display according to the code. [0003] For the pinyin input method, the pronunciation and grouping of words are carried out according to the standard of Mandarin, but because the pronunciation of dialects in various places is often inaccurate, the technology of fuzzy sound grouping is applied in many pinyin input methods. That is to establis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/023G06F17/30
Inventor 张会鹏梅书慧
Owner SHENZHEN SHI JI GUANG SU INFORMATION TECH