'Observed earth quake epicenters' presentation slideshows

Data Warehousing/Mining Comp 150 DW Chapter 8. Cluster Analysis

Data Warehousing/Mining Comp 150 DW Chapter 8. Cluster Analysis. Instructor: Dan Hebert. Chapter 8. Cluster Analysis. What is Cluster Analysis? Types of Data in Cluster Analysis A Categorization of Major Clustering Methods Partitioning Methods Hierarchical Methods Density-Based Methods

1.37k views • 80 slides

Clustering Algorithms BIRCH and CURE

Clustering Algorithms BIRCH and CURE. Anna Putnam Diane Xu. What is Cluster Analysis?. Cluster Analysis is like Classification, but the class label of each object is not known.

1.56k views • 50 slides

715 views • 49 slides

Data Mining: Clustering

Data Mining: Clustering. Cluster Analysis. What is Cluster Analysis? Types of Data in Cluster Analysis A Categorization of Major Clustering Methods Partitioning Methods Hierarchical Methods Grid-Based Methods Model-Based Clustering Methods Outlier Analysis Summary .

1.17k views • 45 slides

What is Cluster Analysis?

What is Cluster Analysis?. Cluster: a collection of data objects Similar to one another within the same cluster Dissimilar to the objects in other clusters Cluster analysis Grouping a set of data objects into clusters Clustering is unsupervised classification : no predefined classes

762 views • 37 slides

Clustering: Introduction Data Mining and Text Mining (UIC 583 @ Politecnico di Milano)

Clustering: Introduction Data Mining and Text Mining (UIC 583 @ Politecnico di Milano). Lecture Outline. What is cluster analysis? Why clustering? What is good clustering? How to manage data types? What are the major clustering approaches?. What is Cluster Analysis?.

524 views • 23 slides