Search for tag: "clusters"

Unsupervised Learning

Unsupervised Learning

From  Dimitrios Doudesis on June 8th, 2020 0 likes 77 plays 0  

Divisive clustering (top-down)

Divisive clustering (top-down)

From  Nigel Goddard on September 25th, 2016 1 likes 1,415 plays 0  

Lance-Williams algorithm

Lance-Williams algorithm

From  Nigel Goddard on September 25th, 2016 1 likes 1,416 plays 0  

Agglomerative clustering - dendrogram

Agglomerative clustering - dendrogram

From  Nigel Goddard on September 25th, 2016 1 likes 1,312 plays 0  

Agglomerative clustering (bottom-up)

Agglomerative clustering (bottom-up)

From  Nigel Goddard on September 25th, 2016 0 likes 1,341 plays 0  

Flat vs hierachical clustering

Flat vs hierachical clustering

From  Nigel Goddard on September 25th, 2016 1 likes 1,398 plays 0  

Introduction to mixture models

Introduction to mixture models

From  Nigel Goddard on September 25th, 2016 0 likes 1,801 plays 0  

Summary

Summary

From  Nigel Goddard on September 25th, 2016 0 likes 1,001 plays 0  

Paired evaluation and Rand index

Paired evaluation and Rand index

From  Nigel Goddard on September 25th, 2016 1 likes 1,409 plays 0  

Intrinsic evaluation and alignment

Intrinsic evaluation and alignment

From  Nigel Goddard on September 25th, 2016 1 likes 1,541 plays 0  

Evaluating clustering systems

Evaluating clustering systems

From  Nigel Goddard on September 25th, 2016 1 likes 1,509 plays 0  

Optimal number of clusters

Optimal number of clusters

From  Nigel Goddard on September 25th, 2016 2 likes 1,477 plays 0  

The K-means algorithm

The K-means algorithm

From  Nigel Goddard on September 25th, 2016 2 likes 1,397 plays 0  

Overview of k-means clustering

Overview of k-means clustering

From  Nigel Goddard on September 25th, 2016 1 likes 1,485 plays 0  

Monothetic vs polythetic

Monothetic vs polythetic

From  Nigel Goddard on September 25th, 2016 1 likes 1,523 plays 0