Automatic acquisition system of Chinese and Lao bilingual parallel texts and implementation method

Abstract

The invention discloses an automatic acquisition system of Chinese and Lao bilingual parallel texts and an implementation method. The implementation method comprises the automatic discovery, the automatic extraction and the automatic tidying of Chinese and Lao bilingual parallel information. The implementation method comprises the following steps: firstly, formulating a keyword group which needs to collect the texts, searching websites through a search engine, collecting webpages to obtain search results, filtering and screening the information of the search results, and then storing the search results obtained through filtering into a search result database; secondly, accessing the webpages in the search result database to automatically extract the Chinese and Lao bilingual parallel information; and finally, aiming at the Chinese and Lao parallel information which is automatically extracted to filter the data, and storing the Chinese and Lao bilingual parallel data subjected to the filtering processing into a Chinese and Lao bilingual parallel corpus. The automatic acquisition system and the implementation method provide important basic data for Chinese and Lao language research and machine translation application, solve a data source problem to which text acquisition personnel and research personnel face, and make an outstanding contribution to the development of the automatic acquisition of the bilingual parallel texts and the natural language processing of Chinese and Lao.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a system and an implementation method for automatic collection of Chinese-Lao bilingual parallel corpus. Background technique [0002] "Parallel corpus" ( Parallel Texts ) are texts written in different languages ​​that have a "translation relationship" between them. In computational linguistics, it is distinguished from "contrastive corpora" ( Comparable Texts ), which are also written in different languages ​​and on the same subject, but do not have a direct "translation relationship" between them. [0003] There have been various parallel corpora in human history. The Rosetta Stone unearthed in Egypt, its inscriptions carved in two languages ​​and three scripts, is a well-known ancient parallel corpus. By comparing the writing on the stele, the French ancient philologist Champollion deciphered the hieroglyphs of ancient Egypt. In addition, contract agreemen...

AI Technical Summary

Problems solved by technology

At present, the corpus collection tools and methods for Chinese-Lao bilingual

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