Word coding device, analysis device, language model learning device, method, and program

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12131120
APP PUB NO 20210342529A1
SERIAL NO

17269665

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Abstract

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To generate a vector representing a word in consideration of the importance of the character string of the word. A character N-gram vector acquisition unit acquires a vector representing each of character N-grams included in a word. A weight calculation unit 40 calculates a weight for a vector representing each of the character N-grams on the basis of the vector representing each of the character N-grams included in the word, and a character N-gram vector combining unit 42 generates a composite vector obtained by combining the vector representing each of the character N-grams on the basis of the vector representing each of the character N-grams included in the word and the weight for the vector representing each of the character N-grams.

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Patent Owner(s)

Patent OwnerAddress
NIPPON TELEGRAPH AND TELEPHONE CORPORATION5-1 OTEMACHI 1-CHOME CHIYODA-KU TOKYO 1008116

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nagata, Masaaki Tokyo, JP 26 29
Takase, Sho Tokyo, JP 5 7

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