1)Pareto-Zipf位序-规模分布(Pareto-Zipf)
2)model of rank-size distribution位序规模分布模型
3)Zipf distributionZipf分布
1.To study the mechanism of SARS propagation, Zipf distribution (or rank-ordering analysis) is applied to describe.使用Zipf分布研究了2003年4月20日前后中国内地各省的SARS疫情,发现SARS病例数满足分段的幂律关系,其中不同的段分别相应于不同的传播方式。
2.To mine user s latent interests and make relevantly the clustering analysis during personalized search,it is proposed to combine the characteristics of Zipf distribution in latent semantic space with PLSA(the probability latent semantic analysis),so as to gain the semantemes of the whole text.为了在个性化搜索过程中能够准确地挖掘到用户的潜在兴趣并进行相应的聚类分析,提出采用潜语义空间的Zipf分布的特性,并结合PLSA(概率潜在语义分析)来获取全文的语义。
3.Key conclusions include:query frequency,document click frequency and user frequency follow Zipf distributions.分析大规模中文搜索日志中的查询重复性,通过对查询重复率和用户个体查询重复率等数据的统计发现:查询串的查询频率、文档的点击频率及用户查询频率均符合Zipf分布,查询重复率较高。
英文短句/例句
1.Zipf DISTRIBUTION OF WORD USE IN CHINESE LITERATURE汉语言文学作品中词频的Zipf分布
2.The Power Law and Zipf′s Law in Human Communication Patterns人类通信模式的幂律分布和Zipf定律
3.Zipf Structure Development of Tourist Flow Based on the Distribution of Scenic Spots of Sichuan Province;旅游景区分布约束下的四川旅游流齐夫(Zipf)结构发育特征
4.Tail Behavior Analysis and VaR Calculation Based on Zipf Law;基于Zipf律的尾部特征分析及VaR计算
5.Analysis of forest resource scale using on Zipf's law基于Zipf定律的森林资源规模分析
6.ZIPF'S LAW FOR CITIS IN GUANGDONG PROVINCE:AN EMPIRICAL EXMINATION广东省城市规模Zipf法则检验及其影响因素分析
7.Algorithm for load balance in VoD clustering based on Zipf's LawVoD集群中基于Zipf定律的负载均衡算法
8.Zipf s Law for Cities in China: An Empirical Examination;中国城市规模的Zipf法则检验及其影响因素
9.The Influence of Zipf s Principle of Least Effort:On Both Classic and Neo-Gricean Pragmatic Thoughts;Zipf省力原则对新旧格莱斯语用思想的影响
10.light scattering profile[布面]光散射分布
11.Distribution free分布无关性/免分布
12.density profile,pressure profile密度分布图,压力分布图
13.Multinomial distribution and multi-Poisson distribution;多项分布与多元Poisson分布
14.Zipf Structure and Difference Degree Study of Tourist Flow Size System--Taking Sichuan Province as the Empirical Study Area;旅游流规模结构的Zipf特征与差异度对比研究——以四川省为例
15.distributive law【数】分配律, 分布律
16.Dot about/around在某处散落，散布，分布
17.convolution of probability distribution概率分布的卷积;概率分布的褶积;概率分布卷积
18.DFB(Distributed Feedback)分布反馈(激光器)
相关短句/例句
model of rank-size distribution位序规模分布模型
3)Zipf distributionZipf分布
1.To study the mechanism of SARS propagation, Zipf distribution (or rank-ordering analysis) is applied to describe.使用Zipf分布研究了2003年4月20日前后中国内地各省的SARS疫情,发现SARS病例数满足分段的幂律关系,其中不同的段分别相应于不同的传播方式。
2.To mine user s latent interests and make relevantly the clustering analysis during personalized search,it is proposed to combine the characteristics of Zipf distribution in latent semantic space with PLSA(the probability latent semantic analysis),so as to gain the semantemes of the whole text.为了在个性化搜索过程中能够准确地挖掘到用户的潜在兴趣并进行相应的聚类分析,提出采用潜语义空间的Zipf分布的特性,并结合PLSA(概率潜在语义分析)来获取全文的语义。
3.Key conclusions include:query frequency,document click frequency and user frequency follow Zipf distributions.分析大规模中文搜索日志中的查询重复性,通过对查询重复率和用户个体查询重复率等数据的统计发现:查询串的查询频率、文档的点击频率及用户查询频率均符合Zipf分布,查询重复率较高。
4)Zipf-like distributionZipf-like分布
5)Rank-Size Distribution of cities城市位序规模分布
6)Generalization Pareto Distribution model广义Pareto分布模式
延伸阅读
位序1.官职级别。
