System and method for eliminating language ambiguity

Abstract

A semantic ambiguity reduction system deconstructs the sentence into a number of basic word units according to predetermined word definitions and semantic logic rules. The semantic ambiguity reduction system acquires the semantic judgments based on the basic word units and the semantic logic rules, stores the semantic judgment if only one semantic judgment of the sentence is acquired, and determines a number of keywords of a semantic ambiguity if more than one semantic judgment is acquired. The semantic ambiguity determines critical information by searching the keywords in the word definitions and the semantic judgments being stored, and selects one semantic judgment from the more than one semantic judgment about the sentence according to the critical information.

Description

technical field [0001] The invention relates to a language recognition technology, in particular to a system and method capable of eliminating language ambiguity. Background technique [0002] Existing language understanding systems usually make semantic judgments on the input text according to the set language logic relationship. However, because of the flexibility of the Chinese language, ambiguities often occur when analyzing sentences involving actions. For example: in the understanding of the sentence "my father is cutting hair", it will be generated because the subject of the sentence can be both the sender and the recipient of the relevant action in the existing logical relationship of language: 1. My father cuts hair for others ; 2. The barber gave my father a haircut with two meanings to judge, so that the only semantic judgment could not be made, causing the system to fall into an endless loop. Contents of the invention [0003] In view of the above, it is nece...

AI Technical Summary

Problems solved by technology

However, because of the flexibility of the Chinese language, ambiguity often occurs when analyzing sentences involving actions

For example: in the understanding of the sentence "my father is cutting hair", it will be generated because the subject of the sentence can be both the sender and the recipient of the relevant action in the existing logical relationship of language: 1. My father cuts hair for others ;2. The barber gave my father a haircut with two meanings, so that the only semantic judgment could not be made, causing the system to fall into an endless loop

Images