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词频

n.ollurance frequency of a word
网络word frequency; Term Frequency; TF

词频

英-汉网络释义

词频

word frequency

转载 NLP术语中英对照表M Z - 豆丁网 ... word 词 word frequency 词频 word frequency distribution 词频分布 ...

Term Frequency

TF 词频（Term Frequency）指的是某一个给定的词语在该文件中出现的次数。IDF 反文档频率（Inverse Document Frequency…

TF

本文以词频(TF)、逆文档频率(IDF)以及特征选择函数(IG及CHI)作为衡量特征的文档代表性、文档区分性以及类别区分性的因子, …

frq

...is)及词典索引(tii)信息4.2.2.文档号及词频(frq)信息4.2.3.词位置(prx)信息4.3.其他信息4.3.1.标准化因子文件(nrm)4.3.2.删除文...

term frequency, TF

在一份给定的文件里，词频 (term frequency, TF) 指的是某一个给定的词语在该文件中出现的次数。这个数字通常会被归一化， …

Document Frequency

词频词频(Document Frequency)是指在训练语料中出现该词条的文档数。采用DF作为特征抽取基于如下基本假设：太低或太 …

例句：

The invention comprehensively considers the word frequencies of the words and further improves the input speed .

本发明对词语的词频进行了综合考虑，进一步提高了输入速度。

WORD frequency follows a mathematical relationship known as a power law .

词频遵守一种称为指数定律的数学关系。

QQ pinyin lexical frequency adjustment in or more flexible .

QQ 拼音在词频调整方面还是比较灵活的。

Stepwise multiple regressions were carried out on the picture-naming latency . The R square of regression equation was 55 . 5%.

并尝试建立了概念一致性、熟悉性、表象一致性和词频对图片命名时间的回归方程，其预测能力为 55 .

searching the word frequency of a word corresponding to each key value in the keying sequence ;

查找与所述按键序列中每一键值对应的词语的词频；

Effects of part of speech, word category and word frequency on difficulty and reaction time of Chinese Words Reasoning Test

语词推理测验的词性、词类和词频对项目难度和反应时间的效应

Chinese Word Segmentation Research Based on Statistic the Frequency of the Word

基于词频统计的中文分词的研究

Analysis on Research Hotspots of Bibliometric Statistics-Based Individualized Information Services

基于词频统计的个性化信息服务研究热点分析

Application of Corps linguistics and Significance of the Lexical Frequency Statistics of the Uygur Language Corps

语料库语言学的应用和维吾尔语语料库词频统计的意义

A Contrastive Study of Several Word Frequency Counting Programs

几个词频统计程序的对比

The Accession of Chinese Monosyllabic Words: The Influences of Word Frequency and Accumulative Frequency

汉语单字词的通达：词频和累计频率的作用

Experimental Statistics of the Synonyms Word Frequencies

同义异形词的词频实验统计

The Interaction between Word Frequency and Semantic Transparency in the Recognition of Chinese Words

汉语字词识别中词频和语义透明度的交互作用

Analysis on Frequencies of Keywords in Chinese Information Science Journals Papers

中国情报学期刊论文关键词词频分析

Research on e-mail filtering by the frequency of the terms in character fields

基于特征域词频的邮件过滤方法的研究

Effects of Frequency on Incidental Vocabulary Learning through Reading

词频对英语词汇附带习得的影响

Influence of Frequency of Words and Grades on the FOK Judgment

词频和年级对 FOK 判断的影响

A Text Classification Method Based on Term Frequency Classifier Ensemble

基于词频分类器集成的文本分类方法

Information filtering technique based on term-frequency

基于词频统计的个性化信息过滤技术

Analysis and application of Chinese similar word frequency based on internet

基于互联网的汉语近似词频的分析与应用

Research about chinese word segmentation based on statistic

词频统计中文分词技术的研究

Research Topics Analysis of Software Quality Based on word Frequency

基于词频法的我国软件质量研究主题分析

Method of Text Feature Extraction Based on Relative Word-frequency

基于相对词频的文本特征抽取方法

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