In k-means or knn, we use euclidean distance to calculate the distance between nearest neighbors. Why not manhattan distance?
424Post New Data Science Questions
A disc is spinning on a spindle and you don't know the direction in which way the disc is spinning. You are provided with a set of pins.How will you use the pins to describe in which way the disc is spinning?
What is a jupyter notebook?
How can you assess a good logistic model?
Explain k-mean?
Explain OLS in brief?
If we added one rider to the current SF market, how would that affect the existing riders and drivers?
What education is required for data science role?
Define an algorithm to discover when a person is starting to search for new job.
How many people are using Facebook in California at 1.30 PM on Monday?
What do you understand by Linear Regression in R?
Which one you prefer R or Python for text analytics?
How do you understand by bias variance trade off?
How will you check if an element 25 is present in a vector?
What do you understand by type I vs type ii error?
What are eigenvectors and eigenvalues?