平行语料库检索软件SDAU-ParaConc设计与实现

The Design and Implementation of SDAU-ParaConc:A Paralleled Corpus Concordancer

当代语言研究离不开语料库,对语料库的检索需要计算机软件支持,但平行语料库检索软件数量极少,且存在不符合中国国情的情况。因此,有必要开发一款符合中国国情、适应大数据检索需求、减少语言研究中重复劳动的平行语料库检索软件。在考察现有4款平行语料库检索软件,对比分析它们各自的优势及不足后,结合中国国情及语言研究实践经验,提出了新的平行语料库检索软件SDAU-ParaConc设计理念。介绍了SDAU-ParaConc的实现方式与特点。与之前的软件对比结果表明,SDAU-ParaConc操作步骤平均简化了60%,检索效率平均提升了9.5%。

Linguistic studies nowadays rely heavily on corpora, and computer applications are needed in searching corpora. Paralleled corpus tools are rarely found home and abroad, worse still the tools from abroad often do not fit for Chinese language. Therefore, it is necessary to develop a handy tool that deals with Chinese language and big data. After analyzing the four existing concondancers and taking the Chinese context their own experience into consideration, the authors, as language researchers,propose the design of SDAU-ParaConc and introduce its implementation and features. The results show that on average SDAU-ParaConc simplifies 60% operational steps and the searching rate is 9.5% higher.