Method and apparatus for machine reading comprehension, and non-transitory computer-readable recording medium

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United States of America

PATENT NO 12175206
APP PUB NO 20230073746A1
SERIAL NO

17821227

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Abstract

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A method and an apparatus for machine reading comprehension, and a non-transitory computer-readable recording medium are provided. In the method, a paragraph-question pair is obtained, and subword vectors corresponding to subwords in the paragraph-question pair are generated. Then, for each subword, relative positions of the subword with respect to the other subwords are determined based on distances, and self-attention information of the subword in a first part and mutual attention information of the subword in a second part are calculated by using the relative positions and the subword vector. Then, a fusion vector of the subword is generated based on the self-attention information and the mutual attention information. Then, the fusion vectors of the subwords are input to a decoder of a machine reading comprehension model so as to obtain an answer predicted by the decoder.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTD3-6 NAKAMAGOME 1-CHOME OHTA-KU TOKYO 143-8555

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Rui Beijing, CN 97 623
Dong, Bin Beijing, CN 77 544
Jiang, Shanshan Beijing, CN 30 81
Xiao, Tianxiong Beijing, CN 2 1
Zhang, Jiashi Beijing, CN 12 120

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