One way to determine a suitable value for Epsilon in DBSCAN is by plotting the _________ graph and looking for the "elbow" point.

  • border point
  • cluster
  • k-distance
  • noise point
One way to determine an optimal value for Epsilon in DBSCAN is by plotting the k-distance graph, where the distances to the k-th nearest neighbor are plotted for each point in ascending order. The "elbow" point, where the graph shows a sharp bend, represents an optimal balance between density and granularity and can be used to set Epsilon's value.
Add your answer
Loading...

Leave a comment

Your email address will not be published. Required fields are marked *