聚類分析 - 北京大學數學科學學院 聚類分析 聚類分析和判别分析有相似的作用，都是起到分類的作用。但是，判别分析是已知分 類然後總結出判别規則，是一種有指導的學習；而聚類分析則是有了一批樣本，不知道它們 的分類，甚至連分成幾類也不知道，希朢用某種方法把觀測進行合理 ...
SAS Visual Analytics | SAS See the value in your data through analytics, robust reporting and mobile BI – all from SAS Visual Analytics data visualization software. ... Text sentiment analysis. Provides insight into hot topics and determines whether the sentiments behind the topics
Advanced Analytics Software | SAS Get more insight from your data with advanced analytics software from SAS, including predictive analytics, forecasting, data mining and text analysis. ... Credit Scoring for SAS ® Enterprise Miner Build, validate and deploy credit risk models using in-hou
Choosing the Correct Statistical Test in SAS What statistical analysis should I use? The following table shows general guidelines for choosing a statistical analysis. We emphasize that these are general guidelines and should not be construed as hard and fast rules. Usually your data could be analyze
SAS簡易教學～集群分析（下） @ 晨晰統計部落格新站（問卷、統計 ... K-Means集群分析(非階層式)介紹在指定已知的群數下（假設3個），在所有個體中隨機抽取3個點，接著將 ...
群集分析 - SAS Resource Center 群集分析是將相近的樣本聚集在一起，分成集群。 範例中，我們使用SAS EG的範例資料CLASS，請選擇伺服 ...
活學活用分群分析 - SAS Resource Center Dr. SAS專欄. 活學活用分群分析--如何運用SAS EM Cluster node進行客群分析(上) ...
如何運用SAS EM Cluster node進行客群分析(下) 分群分析的結果產出通常不會一次就滿足分析者的需求，往往會透過多次的產出結果的解讀與群集的調整， ...
Cluster Analysis - SAS The purpose of cluster analysis is to place objects into groups, or clusters, suggested by the data, not defined a priori, such that objects in a given cluster tend to ...
