低资源哈萨克语-俄语代码切换语言对的机器翻译
Low-resource Machine Translation for Code-switched Kazakh-Russian Language Pair
AI总结:
针对低资源哈萨克语-俄语代码切换语言对,提出基于合成数据生成的无标注机器翻译方法,构建了首个平行语料库,模型BLEU达16.48,接近并人工评估超越商业系统。
摘要:
低资源语言对的机器翻译是一项具有挑战性的任务。当说话者使用代码切换时,这一任务可能变得极其困难。我们提出了一种在无标注数据情况下为代码切换的哈萨克语-俄语语言对构建机器翻译模型的方法。我们的方法基于合成数据的生成。此外,我们展示了首个哈萨克语-俄语代码切换平行语料库及评估结果,其中包括一个达到16.48 BLEU的模型,几乎接近现有商业系统,并在人工评估中超越该系统。
英文摘要:
Machine translation for low resource language pairs is a challenging task. This task could become extremely difficult once a speaker uses code switching. We propose a method to build a machine translation model for code-switched Kazakh-Russian language pair with no labeled data. Our method is basing on generation of synthetic data. Additionally, we present the first codeswitching Kazakh-Russian parallel corpus and the evaluation results, which include a model achieving 16.48 BLEU almost reaching an existing commercial system and beating it by human evaluation.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。