Changryong Baek
- Total activity 4
- Last activity
- Member since
- Following 0 users
- Followed by 0 users
- Votes 0
- Subscriptions 1
Activity overview
Latest activity by Changryong Baek-
Changryong Baek commented,
My mistake, it should be w_1 =0, w_2=1 and w_3=1 then b_1=0, b_2 = b_3
-
Changryong Baek commented,
Of course, examples can be found in statistical learning, e.g lasso, but additional constraint that once the variable is nonzero, then it actually have the same value. In the above example, say b_1...
-
Changryong Baek created a post,
varibles take the same value but depending on the indicator variable
AnsweredHello? I am looking for how to express constraints that variables take the same value, but depends on indicator function. Say, w_1, w_2 and w_3 are the indicator function and b_1 b_2 b_3 are the c...