Term translation method and device based on context

Abstract

A method and apparatus for translate terms base on context are provided in embodiments of that present invention, The method comprises the following steps of: performing sentence processing on a fileto be translated; extracting a term in the file to be translated and a sentence in which the term is located by using a maximum forward matching algorithm combined with a term library selected in advance by an interpreter; and obtaining a term definition corresponding to the term from the term library; and performing sentence processing on the file to be translated. Extracting a corpus whose sentence matching degree with the term is greater than a preset threshold value, sorting the corpus according to the matching degree from high to low, and filtering out the corpus not containing the term;Obtaining a corpus interpretation corresponding to the term in the corpus by a word alignment method; The corpus definition is combined with the string editing distance algorithm to filter the term definition, and the final term definition is obtained. The embodiment of the invention extracts the definition of the terms in the corpus through the word alignment method, improves the term prompting function of the computer-aided translation, and can effectively improve the translation efficiency of the interpreter.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of natural language processing, and more specifically, relate to a context-based term translation method and device. Background technique [0002] Computer-aided translation (CAT, Computer-Aided Translation) means that when the translator performs the translation work, the background will automatically store the translations entered by the translator, so as to establish a database, so that in the future translation process, when the same or similar phrases appear again, the system will automatically It can automatically search for the same or similar content stored in the database, and provide reference translations for translators, so that they can avoid repeated translation work and only need to focus on the translation of new content, thereby effectively improving translation efficiency. [0003] In computer-aided translation, term prompting is a very important function. Translators ...

AI Technical Summary

Problems solved by technology

The existing term prompt function usually prompts all the interpretations of the term to the translator, and the translator needs to choose the interpretation according to the context, which makes the translator unable to quickly select the correct term definition for use in the translation, and the work efficiency is low

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