System and method for optimizing Chinese sentence input method
An input method and sentence technology, which is applied in the field of Chinese sentence input method optimization system, can solve problems such as Chinese sentence grammar, semantic constraints, lower efficiency and experience, and affect the accuracy of candidate Chinese sentence ranking, so as to optimize Chinese List of sentences, effect of improving accuracy
Active Publication Date: 2014-09-03
SAMSUNG ELECTRONICS CHINA R&D CENT +1
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[0015] 3) The Chinese language model and sound-word conversion model adopted by the recognition and translation module cannot constrain the grammar and semantics of Chinese sentences, so it will affect the accuracy of ranking candidate Chinese sentences
[0016] In summary, the system provided by the existing technology is not accurate in sorting candidate Chinese sentences, and users need to go through tedious selection through the selection module to get the required Chinese sentences, which reduces efficiency and experience
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[0044] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.
[0045]As can be seen from the background technology, the list of candidate Chinese sentences in the Chinese sentence input method system shows that the sequence accuracy of the list of candidate Chinese sentences output by the module is not high, so that the hit rate of the user's first selection is relatively low, and the reasons for increasing the number of times selected by the user are: In the process of arranging the list of candidate Chinese sentences, it is only sorted according to the set Chinese language model, without considering the language habits, grammar and semantic features of Chinese sentences.
[0046] Therefore, the present invention aims at Chinese language habits, grammatical and semantic features, uses Chinese language resources wit...
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The invention discloses a system and a method for optimizing a Chinese sentence input method. The method comprises the following steps of: after obtaining a plurality of candidate Chinese sentences, calculating the characteristic vectors of selected characteristics for each Chinese sentence, thus obtaining the characteristic vectors reflecting the language habit, the grammar and the semantic meaning of the sentence; next, performing inner product operation on the characteristic vectors and a trained characteristic weight to obtain the score of each Chinese sentence; and after ordering the plurality of candidate Chinese sentences according to the score of each Chinese sentence, displaying the ordered candidate Chinese sentences through a candidate Chinese sentence list display module. The candidate Chinese sentence list obtained according to the ordering method provided in the method for optimizing the Chinese sentence input method is ordered so as to more accord with the language habit of a user and the grammar and semantic meaning characteristics, so that the candidate Chinese sentence list is optimized and the accuracy of the candidate Chinese sentence list is improved.
Description
technical field [0001] The invention relates to computer Chinese input technology, in particular to an optimization system and method for Chinese sentence input method. Background technique [0002] At present, the input of Chinese sentences occurs when the computer is used for Chinese input. The input of a Chinese sentence is that the computer receives the pinyin string input by the user, and translates the pinyin string into a corresponding Chinese sentence. [0003] figure 1 It is a system of Chinese sentence input method in the prior art, including: an input method engine module, a recognition translation module, a candidate Chinese sentence list display module, a selection module and an output module, wherein, [0004] The input method engine module is used to analyze and obtain the pinyin string input by the user according to the set input method, and send it to the identification and translation module; [0005] The identification and translation module is used to ...
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IPC IPC(8): G06F3/023
Inventor 周进华颜晓蔚万磊周志彬孙国勇陆灿江赵丹尼
Owner SAMSUNG ELECTRONICS CHINA R&D CENT