Modification method and device of attention parameter in neural machine translation, and electronic equipment
A machine translation and attention technology, applied in the software field, can solve problems such as over-translation and under-translation
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[0081] Please refer to figure 1 , the embodiment of the present application provides a method for correcting attention parameters in neural machine translation, the method comprising:
[0082] S11: Obtain the encoding vector of the source word to be translated at the tth moment;
[0083] S12: Obtain the hidden state vector of the target word translated at the t-1th moment, the coverage rate of the source word at the t-1th moment, and the relationship between the source word and the target word word alignment probability;
[0084] S13: Based on the word alignment probability, correct the coverage rate to obtain the corrected coverage rate;
[0085] S14: Based on the corrected coverage rate, the encoding vector and the hidden state vector, calculate and obtain attention parameters in the process of neural machine translation;
[0086] S15: Perform machine translation based on the attention parameter.
[0087] In the specific implementation process, neural machine translation...
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