similarity measure

Finding Relevant Documents Using Hyperlink and Similarity Measure on the Web

基于Hyperlink和相关度发现Web相关文档的研究

At last, spectral angle mapper is used to measure spectral similarity.

最后, 用光谱角制图方法对合并后的反射和吸收特征向量进行相似性度量.

When fuzzy vector is founded by fuzzed data, the targets will be distinguished with the similarity measure matrix of the fuzzy vector. 3.

首先将观测数据进行模糊化处理，建立起目标的模糊向量，然后通过相似度矩阵来对目标进行关联分析。

When similarity measure between vague values is defined, we consider not only assenting and opposing extent between vague values but effect of unknown extent of assenting and opposing extent.

在定义两个Vague值之间的相似度量时，不但要考虑两个Vague值之间赞成程度和反对程度，而且要考虑赞成程度和反对程度对不确定度的影响。

In this paper, a human perception based similarity measure is presented and based on it a simple yet novel indexing scheme with relevance feedback is discussed.

在本文中，主要说明基于人感知的相似性度量，以及讨论综合相关反馈的索引方案。

The ordering, direction and amplitude constraints are used as the similarity measure during the matching and a relaxation algorithm based on disparity gradient in the neighboring area of the match points is exploited to improve the reliability of the matching.

匹配中应用了排序、方向和幅度约束作为相似性判断，并根据匹配点邻域中的视差梯度，利用松弛迭代法提高匹配的可靠性。

Multi-resolution registration of MR and CT images based on correlation ratio similarity measure

利用相关比相似性测度多分辨率配准MR和CT医学图像的方法

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.

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。

Novel similarity measure based on arithmetic-geometric mean distance for multimodal image registration

基于算术-几何均值距离的多模态图像配准

Context semantic similarity measure the similarity of the two sentences by using WordNet.

上下文语义相似度计算是使用WordNet计算两个句子间的相似程度。

A new correlation ratio similarity measure in voxel intensity based medical image registration field was adopted.

在基于体素灰度的医学图像配准领域,本文采用了全新的相关比相似性测度作为配准的测度准则.

A shape similarity measure is defined on the extracted rotation invariants.

基于这些旋转不变量给出了一种形状相似性度量.

A new feature-based resolution-robust feature representation algorithm was proposed, namely a graph embedding algorithm ( FisherNPE) based on resolution level difference probabilistic similarity measure, which aims to improve the limitation of resolution-robust feature representation.

提出一种基于特征的分辨率稳健特征表达算法：基于分辨率级差概率准则的图嵌入算法（FisherNPE），致力于解决分辨率稳健特征表达能力的局限性问题。

In content-based image retrieval, Images with high-dimensional vector that its similarity measure is more difficult, and the semantic gap is a problem also.

而在基于内容的图像检索中，图像用高维矢量表示，其相似性度量较为困难，同时，也面临着语义鸿沟问题。

Study on image scrambling degree evaluation based on fuzzy similarity measure theory

基于模糊贴近度理论的图像置乱效果评价研究

You'll find more information on choosing a similarity measure at the Mahout Web site ( see Resources).

有关如何选择相似度度量的更多信息，请访问Mahout网站（见参考资料）。

A new similarity measure using kernel density estimation based on difference matching point samples is defined.

定义了一种基于差值匹配点样本核密度估计的匹配基元相似性测度，在立体匹配应用中结合改进的置信度传播算法得到了理想的匹配结果。

Image Similarity Measure Based on Low-Level Visual Features

基于低层视觉特性的图象相似性度量方法

This thesis introduces the difficulty of small-town construction and basic theory of technology extension, then it represents the studying status and main production of Case-based Reasoning theory and the algorithm of similarity measure.

本文首先介绍了我国小城镇中的主要问题和技术推广的相关概念与理论，并对基于案例推理的一般方法、主要任务及相似度量算法的主要研究成果做了介绍和简要分析。

The similarity measure of spectral clustering algorithm is one of the research hotspots.

相似性测度是谱聚类算法中的一个研究热点。

In clustering, metric features which measure the friendliness relationships are often classified into similarity coefficients and distances.

聚类研究中如何衡量样品间的亲疏程度的数量指标通常归纳为相似系数和距离两种。

By using zero normalized cross correlation similarity measure feature points, and preliminary matching, using the uniqueness of matching constraint and disparity gradient constraint, remove the wrong match points to precisely match.

通过采用归一化零互相关系数度量特征点的相似性，进行初步的粗匹配，采用视差梯度约束、唯一性约束去除错误的匹配点，达到精确匹配的目的。

A kind of local image self similarity measure is defined.

定义了一种局部图像自相似性测度.

Based on combination method of similarity measure model and subsumption reasoning, asemantic matching and service discovery algorism has been proposed.

提出了基于空间语义相似性度量模型的包含性推理机制，建立了混合模式的服务语义匹配与发现算法，提高了服务发现的效率。

A novel method for spectral similarity measure, which is called nonlinear spectral angle mapper, is presented.

提出了一种新的光谱相似性度量方法, 即非线性光谱角制图.

Service Similarity Measure Based on Semantic Distance of Ontology Concepts

一种基于本体概念语义距离的服务相似度度量方法