运用指纹图谱处理软件对指纹图谱数据进行相似度分析、聚类分析及主成分分析。
The methods of similarity, cluster analysis and principal component analysis were used to process the data from which was obtained gas chromatographic fingerprint.
基于链码及链码匹配的相似度分析,提出了机构反求设计的方法,并开发了原型系统。
A mechanism reverse design technique was presented based on chain codes similarity analysis, and followed by a developed prototype system as an example.
首先对网络流量进行高频统计,然后对其相邻时刻进行相似度分析,根据相似度的变化来发现异常。
First, we focus on the high frequency statistics result, then analyze its likeness of adjacent time and detect the abnormality.
方法:通过不同制备方法莱菔子供试样品hplc图谱的比较和相似度计算,分析其成分群的变化规律。
Methods: By comparing HPLC maps of Semen Raphani samples prepared with different methods and computing similarity, (analysis) the change law of the components group.
通过对模糊c均值算法聚类特性的分析,引入了约束函数及模式相似度的概念,提出了改进的FCM算法。
With the clustering feature analyzed, restrained function and pattern similarity are introduced. Then the algorithm of improved FCM is presented.
基于形式概念分析和概念相似度,给出一种新的多背景文本模糊聚类方法和模型。
A novel multi-context text fuzzy clustering method and its model based on formal concept analysis and concept similarity is proposed.
构造四种相似度矩阵,并进行实验分析。
Constructs four kinds similarity degree matrix, and carries out the experiment analysis.
本文中对组块的计算,不仅包括组块分析,还涉及到对组块相似度计算的研究。
In this paper, the computation of chunks not only includes chunk parsing, but also refers to the computation of similarity between chunks.
本文将阅卷过程分解为四个主要任务来进行的:分句分词、句法分析、关键词提取和相似度计算。
We divide the system into four main tasks: word segment and sentence segment, syntax analysis, keyword extraction and sentence similarity computing.
应用相似度软件分析,对不同批次鲨芪康胶囊的质量进行评价。
Different batches of ShaQiKang Capsule were analyzed by similarity software for quality evaluation.
本文将阅卷过程分解为三个主要步骤来进行:中文分词、句法分析和相似度计算。
The process of the intelligent scoring is divided into three main steps: Chinese word segmentation, syntactic analysis and similarity computation.
它以距离概念为基础,通过对贡献度的分析,检验相似系数或距离公式的选取是否恰当,分类数的选取是否为优。
By analyzing the degree of contribution, we can find whether the selection of Similarity Coefficient or Distance formula is suitable and whether the number of partition is optimal.
用于相似度计算和聚类分析实验数据。
The experimental data were used for similarity calculation and hierarchical clustering analysis.
分析不同数据类型的特征属性及其相似度的计算方法,针对各特征属性分配相应的权重。
Similarity computational methods were analyzed based on different data types and each attribute was assigned corresponding weights.
建立了简洁可行的用结构化数据表示的实例描述模型,分析了实例相似度的计算问题并介绍了实例检索的具体方法。
A simple and feasible case model described by structured data is proposed. The calculation of case similarity is discussed and the specific method of case retrieve is introduced.
采用切片法、相似度概念和热平衡以及进口温度检验法,对收集到的圆管垂直向上流动临界热流密度实验数据库进行了分析。
The world vertical upward flow round critical heat flux experimental database is analyzed based on the slice method, similarity measure, heat balance and inlet temperature verification.
设计关于质量评估指标体系的调查问卷,对所收集数据信息进行统计分析,结果表明:大部分门类学科在教育现状评价中具有一致性和相似度。
A questionnaire is designed concerning quality assessment index system and the collected data is analyzed to show that most of subjects in education condition assessment arc consistent and similar.
结构变更分析中借鉴概念图相似度的思想,提出了节点结构变更率的概念。
We presented the conception of change rate of nodes architecture, according to the theory of concept similarity.
该文分析和量化了影响本体语义相似度的各种因素,并提出了一种基于距离的概念语义相似度计算模型。
In this paper, factors that affect ontological semantic similarity are analyzed and quantified, and a distance-based semantic similarity calculation model for concepts is proposed.
在重构的相空间中研究了舰船辐射噪声的非线性特性,利用相似序列重复度这一参数,绘制了舰船辐射噪声rpt曲线并分析了其非线性特性。
In the phase space, by using the similar sequence repeatability (RPT) and plotting the RPT curves it proved the nonlinear characteristics of the underwater noise.
进一步分析显示,微卫星在每条染色体两臂的丰度和分布存在着很多的相似性。
Abundance and distribution of SSRs on the two arms of each chromosome showed much in common.
在此基础上,我们进行了新词特征的挖掘,从串频、互信息和相似度等角度主要对新词的空间分布规律和时间分布规律进行了分析。
Based on it, we doa deep research on the space distribution and time distribution from the view of term frequency, mutual information and word similarity.
对基于几何距离的概念相似度计算进行分析和改进,提出了基于本体和知网的问句间相似度计算模型。
Analyzing and improving the concept similarity calculating based on geometrical distance, a sentence similarity calculating model based on ontology and How-net is proposed.
基于形式概念分析和概念相似度,给出了一种新的文本模糊聚类方法。
A novel text fuzzy clustering based on formal concept analysis and concept similarity are proposed.
通过对网络数据包的分析,挖掘出网络系统中频繁发生的行为模式,并运用模式相似度比较对系统的行为进行检测,进而自动建立异常和误用行为的模式库。
By analysis of network traffic (packets), frequent user behavior profiles are mined, and then by comparing the profile similarity, system behavior can be detected in real-time.
该方法借鉴了传统的基于相似度的结构分析方法,又充分利用了本体的概念语义描述能力。
This method not only made use of similarity-based structure analysis method but also made use of description ability of semantic concepts in Ontology.
以s PSS统计分析软件对人参、黄芩的HPLC色谱数据所代表的指纹图谱相似度及影响相似度的因素进行研究。
The HPLC Fingerprint similarities and influence factors of the Ginseng and Scutellaria have been studied with SPSS statistics analysis program.
TCU SS算法利用两个概念列表中单词间的语义相似度作为文档间相近程度的度量,并以图为基础进行聚类分析,避免有些聚类算法对聚簇形状的限制。
TCUSS algorithm measures the document similarity by semantic similarity of concepts in concept lists, then clusters the document based on graph analysis, thus avoiding the restrict of clusters shape.
TCU SS算法利用两个概念列表中单词间的语义相似度作为文档间相近程度的度量,并以图为基础进行聚类分析,避免有些聚类算法对聚簇形状的限制。
TCUSS algorithm measures the document similarity by semantic similarity of concepts in concept lists, then clusters the document based on graph analysis, thus avoiding the restrict of clusters shape.
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