《左传》及其注疏文献的内容自动对齐研究

Study on the Automatic Alignment of the Contents Between Zuo Zhuan and its Annotated Documents

自动对齐的目的是将半结构化的注疏文献转化为结构化形式,从而为先秦文献的信息处理提供可靠的帮助。探讨《左传》及其注疏文献的三种自动对齐方式:句子对齐、注释对齐和词汇对齐。在句子及注释对齐试验中,对齐的正确率为99.8%,召回率为98.2%,效果较为理想。提出两种词汇对齐的原则,并通过具体实例展示《左传》及其注疏文献的词汇对齐效果。

The purpose of automatic alignment is to transform semi-structured annotated documents into a structured form,so as to provide reliable help for the information processing task of pre-Qin literature.Three kinds of automatic alignment processes between Zuo Zhuan and its annotated documents are discussed:sentence alignment,annotation alignment and lexicon alignment.In the test of sentence and annotation alignment,the alignment accuracy rate was 99.8%,and the recall rate was 98.2%,which works pretty well.Two kinds of lexicon alignment principles are put forward,and demonstrated the lexicon alignment effect of Zuo Zhuan and its annotated documents through a specific example.