Patent ID: 11868734
Assignee: NTT DOCOMO, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The dialogue system according to claim 1, wherein the processing circuitry generates the category, with respect to each of the resulting sentence candidates, on the basis of a classification in which
a case where there are no deficient key and no excess key is defined as a perfect match,
a case where there is the deficient key and there is no excess key is defined as a deficient match,
a case where there is no deficient key and there is the excess key is defined as an excess match, and
a case where there are the deficient key and the excess key is defined as an excess and deficient match, and
the processing circuitry is configured to determine the category of a highest priority ranking between the plurality of categories.