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Home > chinese-english > "term frequency" in English

English translation for "term frequency"

检索词频率

Related Translations:
chandlerian term:  陈德勒周期
term bonds:  定期债券一次还本公司债券
explicit terms:  明文
term by term integration:  逐项积分
term deposit:  定期存款。
broad term:  广义的术语
defined terms:  定义词规定的条件
convertible terms:  同义语,可代换用语。
term rewriting:  项重写
firm term:  确定的条款
Example Sentences:
1.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
2.Short - term frequency stability
短期频率稳定度
3.Long - term frequency stability
长期频率稳定度
4.In the method , lexical chains are firstly constructed by calculating the semantic similarity between terms , then keywords are selected through taking account of term frequency and area
该方法考虑了词汇之间的语义信息,能够改善关键词标引的性能。
5.The first step in nntcs is chinese word segmentation on chinese documents . feature terms are selected from documents . term frequencies of each term are recorded
在nntcs中,第一步是对中文文档进行汉语分词,从文档中抽出特征词,并且统计各特征词的词频。
6.In the modem experimental investigation of quantum optics and quantum information , the accuracy of the long - term frequency stability of lasers is required in the range of a few mhz
由于在量子光学及量子信息等有关实验中,需要多处进行频率锁定,且精度在兆赫( mhz )范围。
7.In nntcs , we use artificial neural networks ( ann ) as the classifier . the recorded term frequencies form the original feature vector , matching with neurons in the input layer of ann one by one
系统使用神经网络作为分类器,特征词的词频组成原始特征向量,和神经网络输入层的神经元一一对应。
8.A common ranking method ? term frequency / inverse document frequency ? considers the distribution of words and their frequencies , then generates numerical weights for words that signify their importance in individual documents
常见的排行方法之一是评估字词的分布与出现频率,即词频与文件频率倒数,然后为字词建立权值,代表各字词在个别文件内的重要性。
9.This paper discusses the existent typical ranking technologies of term frequency count and hyperlink analysis , in virtue of vector space model , the author proposes a new ranking technique , document similarity ranking , with a basis on similarity of concept - semantic query term
对现存典型的词频统计排序技术和超链分析排序技术进行了分析,并借助向量空间模型,提出了一种基于概念语义的查询词-文档相似度排序方法。
10.This paper introduces the basic concepts and importance of short - term frequency stability and phase noise , its expression in time domain and in frequency domain , the methods of measurements of phase noise and compares their advantages and disadvantages respectively
摘要叙述了短期频率稳定度、相位噪声的基本概念和重要性、在时域和频域中的表达方法以及各种相位噪声的测量方法,并且分别比较了各种方法间的优缺点。
Similar Words:
"term fetus" English translation, "term file" English translation, "term for appeal" English translation, "term for deliberating" English translation, "term for delivery" English translation, "term hour" English translation, "term implied by law" English translation, "term in a symbolic expression" English translation, "term in custody" English translation, "term infancy" English translation