加权欧氏距离,weighted Euclidean distance
1)weighted Euclidean distance加权欧氏距离
1.A speech emotion recognition method is also presented based onweighted Euclidean distance template matching, in which the weights of features are calculated by the method of contribution analysis.同时提出采用贡献分析法确定情感特征参数的权值,利用加权欧氏距离模板匹配识别语音情感。
2.The pape establishes nonlinear programming model to calculate weight value of risk s attributes under the condition of incomplete weight information, and evaluate the risk by seekingweighted Euclidean distance, solve the problem that the opinions can not be unified because of different knowledge, experiences and preferences.本文使用多属性决策方法进行供应链风险评估,在风险属性权重信息不完全的情况下,建立非线性规划模型求得各风险属性的权重值,并通过求与理想解之间的加权欧氏距离来评估风险值的大小,解决了评估专家由于知识、经验和偏好不完全相同而意见难以统一的困难,最后用一个例子说明了该方法的有效性和实用性。
英文短句/例句
1.Finally, weighted Euclidean distance classifier was utilized in recognition.最后利用加权欧氏距离分类器进行识别。
2.Research based on euclid distance with weights of clustering method一种基于加权欧氏距离聚类方法的研究
3.Euclid Distance With Weight Method For Evaluation of Water Environment Quality加权欧氏距离模型在水环境质量评价中的应用
4.A New Approach to Conforming the Factors Proportion Based on AHP and Euclidean Distance;一种基于AHP以及欧氏距离的权重分配新途径
5.AN EUCLIDEAN DISTANCE FEATURE SELECTION METHOD IN PATTERN RECOGNITION模式识别中欧氏距离特征选择新方法
6.Application of Gradient Method to the Model of Euclidean Metric Location Selection梯度法在欧氏距离选址模型中的应用
7.A Study on Optimum Classification Character Based on the Distributive Entropy of Euclidian Distance基于欧氏距离分布熵的特征优化研究
8.The global features and local features will be recognized and sorted by weighting Euclidean distance and the minimum distance, respectively.通过加权欧几里德距离和最小距离分别对全局特征和局部特征进行分类识别。
9.Integrated Dynamic Radio Resource Management Based on Euclidean Distance Metric基于欧氏距离度量的综合动态无线资源管理
10.AN ALGORITHM FOR COMPLETE EUCLIDEAN DISTANCE TRANFORMATION BASED ON CONTOUR TRACING基于围线追踪的完全欧氏距离变换算法
11.Research on Euclidean Distance and King-crossover-based Immune Algorithms;基于欧氏距离和精英交叉的免疫算法研究
12.Distributed Grid Location Estimation Based on Euclidean Distance基于欧氏距离的分布式网格定位估计方法
13.Face Representation and Recognition Based on Image Euclidean Distance基于图像欧氏距离的人脸描述和识别方法
14.WEIGHTED MAHALANOBIS DISTANCE AND THE WEIGHT-DETERMINING METHOD--The Arithmetic of Tourism Information Recommender System;加权马氏距离判别分析方法及其权值确定——旅游信息服务系统的智能推荐
15.Estimating the Dew Duration in Pear Tree Canopy Using Mathematical Distance Method and Standard Weather Station Data利用气象台站常规资料的欧氏距离指标估算梨园冠层露情
16.Study on Algorithm for State Prediction of Rotary Kiln Based on Euclidean Distance and Phase Plane基于欧氏距离和相平面图的窑炉状态预测算法研究
17.Supervised pattern classifiers with Euclidian Measurement are finally performed for recognition.以欧氏距离作为度量,使用标准模式分类器用于步态识别。
18.Study on the Quality Control of Flos Chrysanthemi Indici by HPLC Chromatographic Fingerprint with Euclidean Distance液相指纹图谱结合欧氏距离对野菊花质量控制的研究
相关短句/例句
Euclid distance with weights加权欧氏距离
1.However, to applyEuclid distance with weights, we need know the actual meaning of the data and the analyst must have relative professional knowledge.聚类是数据挖掘的一种常用技术,最常用的距离度量方法是欧几里得距离,但运用加权欧氏距离需要对数据的实际意义有一定了解,并且要求分析者具有相关的专业知识,而在实际操作中这一点很难保证。
2.Takes the research example by 37 natural science journals of normal university of China,a model of evaluation of the academic quality of sci-tech periodicals usingEuclid distance with weights is established.以我国37种师范大学自然科学版学报为研究实例,建立了利用加权欧氏距离评价科技期刊学术质量的模型,该评价模型简单、实用,为科技期刊的学术质量评价提供了一种新方法。
3)Weighted Euclidean Distance欧氏权距离
1.Multi-Modal Data Fusion for Person Authentication based onWeighted Euclidean Distance Method;基于欧氏权距离法的多生物特征身份鉴别
4)weighted Euclidean distance加权欧式距离
1.Multiple correlation coefficient based on theweighted Euclidean distance instead of Euclidean distance was used to improve the objective function of the FCM clustering algorithm.针对模糊C均值(FCM)聚类算法具有初始聚类中心敏感和容易陷入局部最优的问题,提出了一种基于改进遗传算法(GA)的加权模糊C均值聚类算法,采用高斯变异算子,提高了遗传算法在每个峰值附近的局部搜索能力,用基于复相关系数的加权欧式距离代替欧式距离,改进了FCM算法的聚类目标函数。
5)weighted Euclidean distance method加权欧式距离法
6)Euclidean distance欧氏距离
1.Study on the Quality Control of Flos Chrysanthemi Indici by HPLC Chromatographic Fingerprint with Euclidean Distance;液相指纹图谱结合欧氏距离对野菊花质量控制的研究
2.Application study of imageEuclidean distance in face recognition;图像欧氏距离在人脸识别中的应用研究
3.Line detection based onEuclidean distance;基于欧氏距离的实时直线检测算法
延伸阅读
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