Sumários

Revision

11 janeiro 2023, 11:30 Isabel Maria Alves Rodrigues

Exercises old exames


Chap 5

11 janeiro 2023, 09:00 Isabel Maria Alves Rodrigues

Principal components in R (Ex. 5 + Ex. 8)


Chap 5

4 janeiro 2023, 11:30 Isabel Maria Alves Rodrigues

Ex 3; Ex 5; Example k-means (Wines data; pg  75 file )

 


Chap 5

4 janeiro 2023, 09:00 Isabel Maria Alves Rodrigues

5. Clusters Analysis
5.1. Introduction.
5.2. Similarity measures.
5.3. Methods to obtain clusters.
5.3.1. Graphical and visual methods.
5.3.2. Hierarchical methods.
5.3.3. Non hierarchical methods.


Chap 4

21 dezembro 2022, 11:30 Isabel Maria Alves Rodrigues

Ex 6 ; Ex 9 (exercises list)