Case 2: Four Distinct Clusters
Well, I think that the model did good work. But what if we try to divide the points into 4 groups?
Task
Swipe to start coding
- Import necessary libraries with their standard aliases. These are
pandas
(pd
),matplotlib.pyplot
(plt
),seaborn
(sns
), andKMeans
fromsklearn.cluster
. - Create a
KMeans
model object with 4 clusters. - Fit the
data
to themodel
. - Predict the labels for
data
. Save the result within the'prediction'
column ofdata
. - Build scatter plot for
'x'
and'y'
columns ofdata
with each point being painted with respect to the'prediction'
column.
Solution
Everything was clear?
Thanks for your feedback!
SectionΒ 1. ChapterΒ 5
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Case 2: Four Distinct Clusters
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Well, I think that the model did good work. But what if we try to divide the points into 4 groups?
Task
Swipe to start coding
- Import necessary libraries with their standard aliases. These are
pandas
(pd
),matplotlib.pyplot
(plt
),seaborn
(sns
), andKMeans
fromsklearn.cluster
. - Create a
KMeans
model object with 4 clusters. - Fit the
data
to themodel
. - Predict the labels for
data
. Save the result within the'prediction'
column ofdata
. - Build scatter plot for
'x'
and'y'
columns ofdata
with each point being painted with respect to the'prediction'
column.
Solution
Everything was clear?
Thanks for your feedback!
Awesome!
Completion rate improved to 3.57SectionΒ 1. ChapterΒ 5
single