判别分析,discriminant analysis
1)discriminant analysis判别分析
1.Process for forming volatile flavor compounds in Jinhua Ham bydiscriminant analysis method;基于判别分析法的金华火腿挥发性风味物质的形成过程分析
2.The multivariatediscriminant analysis and its application in research of ecology and environment;多元判别分析及其在生态环境研究中的应用
3.Discriminant analysis of carotid arteriosclerosis with traditional Chinese medicine syndromes;颈动脉粥样硬化中医证型的函数判别分析
英文短句/例句
1.Landsat discriminant analysis image陆地卫星判别分析图象
2.Research of Plant poly(A) Site Identification Based on Discriminant Analysis;基于判别分析的植物poly（A）位点识别研究
3.Face Recognition Based on DCT and LDA基于DCT和线性判别分析的人脸识别
4.Bayes Discriminant Analysis Method in Lithology RecognitionBayes判别分析方法在岩性识别中的应用
5.Studies on Sex Determination of Crania Ⅰ.The Arc, Chord and Circumference颅骨的性别判定研究 Ⅰ.弧弦周长的性别差异和性别判别分析
6.Fisher discriminant analysis based on Choquet integral基于模糊积分的Fisher判别分析
7.Application of Bayes discriminatory analysis in the classification of pancytopeniaBayes判别分析全血细胞减少的分类诊断
8.Method of distance discriminant analysis for determination of classification of rockburst岩爆等级判定的距离判别分析方法及应用
9.Palmprint Recognition Based on Non-Negative Matrix Factorization and General Discriminant Analysis基于非负矩阵分解和广义判别分析的掌纹识别
10.Sequential discriminant analysis( SDA) is a classical method to select variables.逐步判别分析是变量筛选的经典方法。
11.The Non-parametric Density Estimation and Its Applications to Discriminant Analysis;非参数密度估计在判别分析中的应用
12.Using Double Logistic Regression to Improve Discriminant Efficiency;利用Logistic二次回归法提高判别分析效率
13.Using Discriminant Analysis to Classify Service Providers;判别分析运用于服务提供商选择研究
14.Application of Clustering and Discriminating Analysis in the Identification of Gem;聚类与判别分析在宝石鉴定中的应用
15.Application of Logistic Model to Discriminant Analysis;Logistic回归模型在判别分析中的应用
16.Discriminant Analysis of Credit Risk of Peasants Loan in Rural Credit Cooperatives of China;农户信用社贷款的信用风险判别分析
17.A New Application of Logistic Regression to Discriminant AnalysisLogistic回归在判别分析中的新用法
18.Sensitivity analysis of the single-factor initial evaluation in a fuzzy discriminant model;模糊综合判别模型中初始判断的敏感性分析
相关短句/例句
discrimination analysis判别分析
1.Forecasting wheat stripe rust bydiscrimination analysis;利用判别分析方法预测小麦条锈病
2.Empirical Study on Discrimination Analysis Algorithm of Listed Companies Financial Situation;上市公司财务状况判别分析算法的实证研究
3.The ore bearing capability of the fracture was studied by use of structure geochemistry-discrimination analysis method and through discussing on its discrimination indicators taking the Jiawula silver polymetallic deposit as example.以呼盟甲乌拉银多金属矿床为例,利用构造地球化学-判别分析方法,通过对其判别标志的探讨,研究断裂构造的含矿性。
3)discriminate analysis判别分析
1.Hyperspectral image feature extraction based on nonlineardiscriminate analysis;基于非线性判别分析的高光谱影像特征提取
2.The Diagnosis Methods in Planning and Design (17)——Discriminate Analysis;规划设计学中的调查分析法(17)——判别分析
4)discriminatory analysis判别分析
1.Method ofdiscriminatory analysis for multi-sensors data;多传感数据的判别分析方法
2.Method:Thediscriminatory analysis of 24 indexes of CHD was performed using the SAS statistical software package.方法 ,应用SAS统计软件包对冠心病的 2 4项指标进行逐步判别分析。
3.This article does adiscriminatory analysis of 90 peneumonia cases collected by the pediatrics department of the attached hospital of Liaoning Traditional Chinese Medicine College.本文对辽宁中医学院附属医院儿科收治的 90例肺炎病例进行了判别分析 ,求得判别函数 ,并应用于临床 ,收到了较为满意的效果。
5)Discriminating analysis判别分析
1.Applications of clustering-discriminating analysis method in structure-activity relationship research;药物设计构效关系研究的聚类—判别分析方法
2.New class of frame for clustering and discriminating analysis and related empirical studies;一种新的聚类判别分析框架及其实证研究
6)analytical discrimination分析判别
1.Under the thinking of"dynamic broad survey,static determination and testing demonstration",theanalytical discrimination method for low effici.以"动态普查,静态确认,测试验证"为指导思想总结形成了低效循环条带分析判别方法,运用该方法对典型区块进行了普查治理,针对不同的低效循环条带类型提出相应的治理措施,为减缓水驱开发的产量自然递减率、控制综合含水上升速度、提高水驱采收率提供技术支持,初见成效。
延伸阅读
判别分析判别分析discriminantanalysis由若干个不同总体的样本来构造判别函数，以此决定新的未知类别的样品属于哪一类。例如，某医院已有1000个分别患有胃炎、肝炎、冠心病、糖尿病等的病人的资料，记录了他们每个人若干项症状指标数据。利用这些资料，在测得一个新病人若干项症状指标的数据时，能够判定他患的是哪种病；又如，在天气预报中，利用长时间的记录资料，判断是晴天或下雨等等。建立判别函数和判别规则有不少准则和方法，常用的有贝叶斯准则、费希尔准则、距离判别、回归方法和非参数方法等。无论用哪一种准则或方法所建立的判别函数和判别规则，都可能产生错判，错判所占的比率用错判概率来度量。
