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 Data Warehousing  |  Question 51 of 92    Print  
Discuss any two major methods of cluster analysis/

discuss major issue in datamining?

  
Total Answers and Comments: 2 Last Update: March 19, 2007     Asked by: deepak kumar 
  
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January 15, 2007 20:47:35   #1  
       

RE: Discuss any two major methods of cluster analysis/...
Cluster analysis discovers structure in the data we have without explaining why they exist.There are diffrent types of clustering techniques a)block clustering
                                b)k-means clustering
                                c)tree clustering.

 
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March 19, 2007 05:47:45   #2  
ATTILI        

RE: Discuss any two major methods of cluster analysis/...
cluster analysis is an exploratory data analysis tool which aims at sorting different objects into groups in a way that the degree of association between two objects is maximal if they belong to the same group and minimal otherwise
 
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