US 12,393,780 B2
Information processing device, and generation method
Hiroyasu Itsui, Tokyo (JP)
Assigned to MITSUBISHI ELECTRIC CORPORATION, Tokyo (JP)
Filed by Mitsubishi Electric Corporation, Tokyo (JP)
Filed on Jan. 23, 2023, as Appl. No. 18/100,011.
Application 18/100,011 is a continuation of application No. PCT/JP2020/033234, filed on Sep. 2, 2020.
Prior Publication US 2023/0153524 A1, May 18, 2023
Int. Cl. G10L 15/26 (2006.01); G06F 16/3329 (2025.01); G06F 40/268 (2020.01)
CPC G06F 40/268 (2020.01) [G06F 16/3329 (2019.01)] 8 Claims
OG exemplary drawing
 
7. A generation method performed by an information processing device, the generation method comprising:
acquiring a plurality of character strings;
executing morphological analysis on the plurality of character strings; and
generating inference information for inferring meaning of a first word included in a plurality of words among a plurality of speech-parted words obtained by executing the morphological analysis on the plurality of character strings based on a plurality of words as a plurality of predicates among the plurality of speech-parted words and a plurality of words among the plurality of speech-parted words,
wherein the inference information is information indicating correspondence relationship between each of the plurality of words as the plurality of predicates and each of a plurality of pieces of relationship information, the inference information being three-dimensional information, and
the plurality of pieces of relationship information corresponding to each of the plurality of words as the plurality of predicates is information indicating relationship regarding each of the plurality of words among the plurality of speech-parted words, the relationship information being a two-dimensional array of pieces of information each representing a measure of co-occurrence between two of the plurality of words.