标记法语-比较统计方法和基于约束的方法
Tagging French -- comparing a statistical and a constraint-based method
摘要:
在本文中,我们比较了两种竞争的方法,词性标注,统计和基于约束的消歧,使用法语作为我们的测试语言。我们对我们的实验施加了时间限制:花在设计约束系统上的时间与我们用来训练和测试易于实现的统计模型的时间大致相同。我们描述了两个系统,并比较结果。统计方法的准确性相当好,可以与英语的taggers相媲美。但是基于约束的标记器似乎更优越,即使我们允许自己进行规则开发的时间有限。
英文摘要:
In this paper we compare two competing approaches to part-of-speech tagging, statistical and constraint-based disambiguation, using French as our test language. We imposed a time limit on our experiment: the amount of time spent on the design of our constraint system was about the same as the time we used to train and test the easy-to-implement statistical model. We describe the two systems and compare the results. The accuracy of the statistical method is reasonably good, comparable to taggers for English. But the constraint-based tagger seems to be superior even with the limited time we allowed ourselves for rule development.
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。