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Tác giả CN 翟颖华
Nhan đề 词频信息的效度及改进思路 / 翟颖华
Mô tả vật lý tr.95-103
Tóm tắt 词频信息是衡量词语常用程度的重要依据,如何从语料库中有效地揭示词语的使用频率是词频统计所面临的技术难题。文章以第二语言教学为视角对词频信息的效度提出三点认识,并从同质性的角度探讨改进词频信息效度的思路。对词频信息的描写应该是多层面多维度的,单个频率词表不能满足语言研究的不同需要
Tóm tắt Information on word frequencies is an important basis for measuring the degree of word usage. However, concerning word frequency statistics, it is technically difficult to effectively discover the word frequencies from the corpus. From the perspective of second language teaching,this article offers three views on the validity of word frequencies information, and discusses the thoughts on improvements of validity of word frequency from the view of homogeneity. The author believes descriptions about word frequency should be from multiple layers and multiple directions.A single word frequency list can not satisfy different needs of language research.
Thuật ngữ chủ đề 词频
Từ khóa tự do 效度
Từ khóa tự do 语体
Từ khóa tự do 领域
Từ khóa tự do 词性
Từ khóa tự do 话题
Từ khóa tự do Tiếng Trung Quốc
Từ khóa tự do Tính xác thực
Từ khóa tự do Chủ đề
Từ khóa tự do Đoạn ngữ
Nguồn trích - No.3/2019
Nguồn trích 汉语学习-
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044 |ach
1000 |a翟颖华
24510|a词频信息的效度及改进思路 / |c翟颖华
30010|atr.95-103
520 |a词频信息是衡量词语常用程度的重要依据,如何从语料库中有效地揭示词语的使用频率是词频统计所面临的技术难题。文章以第二语言教学为视角对词频信息的效度提出三点认识,并从同质性的角度探讨改进词频信息效度的思路。对词频信息的描写应该是多层面多维度的,单个频率词表不能满足语言研究的不同需要
520|aInformation on word frequencies is an important basis for measuring the degree of word usage. However, concerning word frequency statistics, it is technically difficult to effectively discover the word frequencies from the corpus. From the perspective of second language teaching,this article offers three views on the validity of word frequencies information, and discusses the thoughts on improvements of validity of word frequency from the view of homogeneity. The author believes descriptions about word frequency should be from multiple layers and multiple directions.A single word frequency list can not satisfy different needs of language research.
65010|a词频
6530 |a效度
6530 |a语体
6530 |a领域
6530 |a词性
6530 |a话题
6530|aTiếng Trung Quốc
6530|aTính xác thực
6530|aChủ đề
6530|aĐoạn ngữ
773|gNo.3/2019
7730 |t汉语学习
890|a0|b0|c0|d0
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