As of May 31, 2023, we have updated our Code of Conduct.
Cross Validated
Yang Li's user avatar
Yang Li's user avatar
Yang Li's user avatar
Yang Li
  • Member for 7 years, 6 months
  • Last seen more than 5 years ago
  • New Zealand
Profile Activity
Stats
913
reputation
108k
reached
5
answers
3
questions
Communities
View all
About

Law student who somehow got a job as a statistical programmer

Badges
View all badges
This user doesn’t have any gold badges yet.
7
silver badges
14
bronze badges
Top tags
View all tags
72
Score
1
Posts
12
Posts %
72
Score
1
Posts
12
Posts %
72
Score
1
Posts
12
Posts %
72
Score
1
Posts
12
Posts %
72
Score
1
Posts
12
Posts %
8
Score
4
Posts
50
Posts %
Top posts
All Questions Answers
Score Newest
answer
72
What does negative R-squared mean?
Nov 24, 2015
question
7
Why is K-Means++ SLOWER than random initialization K-Means?
Dec 7, 2015
answer
7
K means algorithm for Big Data Analytics
Nov 23, 2015
answer
4
Why Are Measures of Dispersion Less Intuitive Than Centrality?
Nov 23, 2015
answer
4
Handling null values when taking averages
Nov 24, 2015
question
3
Is K-Medoids really better at dealing with outliers than K-Means? (with example showing the contrary)
Nov 23, 2015
question
3
What are the differences between Lloyd's, MacQueen's and Hartigan's algorithms for K-Means?
Nov 26, 2015
answer
1
Meaning of this Cluster Analysis
Dec 8, 2015
Top network posts
View all network posts
11
Polynomial regression in R - with extra constraints on the curve

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.