Silhouette Score, Inliers, and Outliers 

In this video, we tackle the basics of silhouette scores. The silhouette score reports on how central a data point is to its own cluster. We can use silhouette scoring to find inliers and outliers. We begin with a two dimensional example, draw the data, compute the silhouettes and plot them in the Silhouette Plot.
This video is a part of Introduction to Data Science video series that dives into machine learning, visual analytics, and joys of interactive data analysis using Orange Data Mining software (orangedatamini...).
SUBSCRIBE to our channel: / orangedatamining
The development of this video series was supported by grants from the Slovenian Research Agency (including P2-0209, V2-2274, and L2-3170), Slovenia Ministry of Digital Transformation, European Union (including xAIM and ARISA) and Google.org/Tides foundation.
#machinelearning #orange #visualanalytics #datamining
__
Written by: Blaž Zupan (biolab.si/blaz)
Presented by: Noah Novšak
Production and edit: Lara Zupan
Intro/outro: Agnieszka Rovšnik
Music by: Damjan Jović - Dravlje Rec
Orange is developed by Biolab at University of Ljubljana (www.biolab.si)