Mathematics

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Feb 10, 2014 20:11
But I think I got my answer.
Feb 10, 2014 20:11
@robjohn MLE = Maximum Likelihood Estimator
Feb 10, 2014 20:11
@rob
Feb 10, 2014 19:45
Do you guys know why the MLE variance of a Gaussian is biased?
Feb 10, 2014 19:45
Hey guys
Nov 20, 2013 17:23
I'm trying to separate mixed images
Nov 20, 2013 17:22
Independent component analysis
Nov 20, 2013 17:22
Does anyone know about FAST ICA
Nov 15, 2013 15:51
Does anyone know anything about spectral k-way partitioning?
Nov 15, 2013 15:51
Hi
Oct 28, 2013 02:21
I don't know how to proceed.
Oct 28, 2013 02:21
I'm trying to figure this out for some time now and I have showed what I have done.
Oct 28, 2013 02:21
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Q: Strong Duality and Duals of linear programming problem

HelenI have the following problem: $ max_{x,y} \ x + y $ subject to $ 2x + y \leq 1 $ $ x + 3y \leq 3 $ $ x,y \geq 0 $ How to find the dual of this problem using the Lagrangian? I have done the following steps: Step 1: Rewriting the problem as a minimization $ - \ min_{x,y} \ -x - y $ subjec...

Oct 28, 2013 02:21
Hello. Can anyone help me with the following problem:
Oct 27, 2013 22:37
@KevinDriscoll makes sense.
Oct 27, 2013 22:36
I don't go to Georgia Tech though
Oct 27, 2013 22:36
@KevinDriscoll I see. my friends are doing a phd in computer science. Much like me.
Oct 27, 2013 22:35
@KevinDriscoll. I have quite a few friends there actually.
Oct 27, 2013 22:35
@KevinDriscoll phd or masters?
Oct 27, 2013 22:34
@KevinDriscoll are you a grad student?
Oct 27, 2013 22:31
@KevinDriscoll I see.
Oct 27, 2013 22:31
Never mind. I got it.
Oct 27, 2013 22:28
What is a QB?
Oct 27, 2013 22:28
hmm.
Oct 27, 2013 22:27
@DonLarynx which school do you go to?
Oct 27, 2013 22:25
I don't understand how to do separate z after taking the derivative.
Oct 27, 2013 22:21
does anyone know how to take the derivative of this :$ [1/2 \ ||y-z||_2^2 + u^Tz$ and find z?
Oct 27, 2013 21:22
0
Q: Strong Duality and Duals of linear programming problem

HelenI have the following problem: $ max_{x,y} \ x + y $ subject to $ 2x + y \leq 1 $ $ x + 3y \leq 3 $ $ x,y \geq 0 $ How to find the dual of this problem using the Lagrangian? I have done the following steps: Step 1: Rewriting the problem as a minimization $ - \ min_{x,y} \ -x - y $ subjec...

Oct 27, 2013 21:22
I posted my work and question here:
Oct 27, 2013 21:22
Can anyone help me with linear programs and strong duality