arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2103.15075cs.CL
收藏

PENELOPIE:通过机器翻译为希腊语实现开放的信息抽取

PENELOPIE: Enabling Open Information Extraction for the Greek Language through Machine Translation

Technical University of Crete(克里特理工大学);Hellenic Army Academy(希腊陆军学院)

Dimitris Papadopoulos, Nikolaos Papadakis, Nikolaos Matsatsinis

摘要:

在本文中,我们介绍了我们提交的EACL 2021 SRW;一种旨在弥合开放信息抽取背景下高资源和低资源语言之间差距的方法,并在希腊语中展示。本文的目标是双重的:首先,我们建立神经机器翻译(NMT)模型的基础上Transformer架构的英语到希腊语和希腊语到英语。其次,我们利用这些NMT模型来生成希腊语文本的英语翻译,作为我们NLP管道的输入,我们应用了一系列预处理和三重提取任务。最后,我们将提取的三元组反向翻译为希腊语。我们进行了评估,我们的NMT和OIE的方法在基准数据集上,并证明我们的方法优于目前最先进的希腊自然语言。

英文摘要:

In this paper we present our submission for the EACL 2021 SRW; a methodology that aims at bridging the gap between high and low-resource languages in the context of Open Information Extraction, showcasing it on the Greek language. The goals of this paper are twofold: First, we build Neural Machine Translation (NMT) models for English-to-Greek and Greek-to-English based on the Transformer architecture. Second, we leverage these NMT models to produce English translations of Greek text as input for our NLP pipeline, to which we apply a series of pre-processing and triple extraction tasks. Finally, we back-translate the extracted triples to Greek. We conduct an evaluation of both our NMT and OIE methods on benchmark datasets and demonstrate that our approach outperforms the current state-of-the-art for the Greek natural language.

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。

↑