Patent ID: 11893353
Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. A system for processing texts, the system comprises:
a processor; and
a memory storing computer-executable instructions that when executed by the processor cause the system to:
receive an input text, wherein the input text comprises a headword;
receive, based on the headword, a definition sentence from the dictionary database, wherein the dictionary database comprises one or more sets of headwords and definitions of the headwords, and wherein the definition sentence defines the headword; and
generate, based on the input text, a first series of vectors representing the input text;
generate, based on the definition sentence, a second series of vectors representing the definition sentence of the headword;
combine, based at least on a substitution of a vector for the headword in the input text with the second series of vectors, the first series of vectors and the second series of vectors according to an emphasis weight, wherein the emphasis weight is based on a semantic similarly between a first set of words in the input text and a second set of words in the definition sentence;
generate, based on the combined first series of vectors and the second series of vectors, an output series of vectors, the output series vectors representing the input text based on the definition sentence for words of the headword for improved accuracy of semantics of the input text;
train, using the generated output series of vectors for training, a neural network for estimating an implication relation between texts; and
provide, based on the trained neural network, the implication relation between a plurality of texts.