语料库研究基本方法.ppt
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1、语料库研究基本方法,中国外语教育研究中心 梁茂成,主要内容,语料库语言学的性质 几个常用术语 语料库研究的基本方法,语料库语言学的性质,理性主义与经验主义 Rationalism: I think therefore I am. Empiricism: My mind is a blank slate. Seeing is believing.,语料库语言学的性质,the Wax Argument: He considers a piece of wax; his senses inform him that it has certain characteristics, such as sh
2、ape, texture, size, color, smell, and so forth. When he brings the wax towards a flame, these characteristics change completely. However, it seems that it is still the same thing: it is still a piece of wax, even though the data of the senses inform him that all of its characteristics are different.
3、,语料库语言学的性质,the Wax Argument: Therefore, in order to properly grasp the nature of the wax, he cannot use the senses. He must use his mind. Descartes concludes: “ And so something which I thought I was seeing with my eyes is in fact grasped solely by the faculty of judgment which is in my mind.,语料库语言学
4、的性质,Empiricism: Empiricism emphasizes those aspects of scientific knowledge that are closely related to evidence, especially as discovered in experiments. It is a fundamental part of the scientific method that all hypotheses and theories must be tested against observations of the natural world, rath
5、er than resting solely on reasoning and intuition.,语料库语言学的性质,Science is considered to be methodologically empirical in nature. Corpus linguistics is empirical in nature.,语料库语言学的性质,语言研究中的数据类型 内省数据(introspective data): rationalism 实验数据(experimental data): empiricism 真实数据(anthentic data): empricism,语料库
6、语言学的性质,语料库语言学提倡真实数据 我们不排斥其他数据类型,语料库语言学的性质,即便在语料库语言学阵营之中 Corpus-driven: minimum theory-reliance. Exclusive reliance on corpus data for all theories Corpus-based: Reliance on corpus data for hypothesis-testing Corpus-referenced/informed: Occasionally resorting to corpus data for illustrations,语料库语言学的性
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- 语料库 研究 基本 方法
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