Translation quality evaluation method and device, and translation inspection method and device

Abstract

The invention discloses a translation quality evaluation method and a translation error checking method and device. The bilingual translation quality evaluation method comprises the following steps ofrespectively obtaining at least one picture corresponding to a source text and a translation text; respectively determining the similarity between each picture corresponding to the source text and each picture corresponding to the translation text; and determining translation quality scores of the source text and the translation text at least according to the determined similarity between the pictures corresponding to the source text and the pictures corresponding to the translation text. According to the method, information except natural language is utilized, dependence of corpora such as bilingual vocabularies and bilingual statements is avoided, robustness of bilingual term translation is greatly improved, translation quality evaluation of bilingual terms of meaning translation is accurate, and accuracy of bilingual term translation is improved; various problems caused by a mode of evaluating bilingual term translation quality based on word translation probability in the prior artare avoided.

Description

technical field [0001] The invention relates to the technical field of translation, in particular to a method for evaluating translation quality, a translation checking method and a device. Background technique [0002] With the increasing overseas business, Alitranslation provides multilingual two-way translation services, such as supporting English to other languages, Chinese to other languages, two-way machine and human translation work. [0003] Among them, machine translation is the translation of text from one natural language to another by means of computer programs. [0004] One of the most difficult points in machine translation is the translation of terminology. How to actively discover mistranslated terms and quickly correct them has great business value. [0005] Terminology is a collection of appellations used to represent concepts in a specific subject area, and has a certain degree of professionalism. A bilingual term refers to two terms that are translated ...

AI Technical Summary

Problems solved by technology

[0008] The above method of evaluating the translation quality of bilingual terms based on word translation probability may have the following disadvantages: 1. It relies heavily on bilingual vocabulary (or bilingual sentence pairs). If the vocabulary is not comprehensive enough, the effect will be poor, and there are usually only 2 to 4 terms Words, the shorter the length, the lower the vocabulary coverage ratio, the worse the effect

2. Some bilingual terms are free translations. For example, the Chinese source text is Capri pants, and the corresponding English translation is "Capri pants". There is no one-to-one correspondence between the two words, so it is difficult to use vocabulary and bilingual sentence to cover

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