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Aug
10
awarded  Popular Question
Jun
16
accepted The measure of scatteredness of a graph
Jun
12
awarded  Inquisitive
Jun
11
asked The measure of scatteredness of a graph
Mar
22
revised SVM maximum-margin distance
deleted 16 characters in body
Mar
22
revised Exercise in calculating MLE
deleted 6 characters in body
Mar
18
revised SVM Soft Margin Lagrange form
added 157 characters in body
Mar
18
revised Practical exercise in SVM
edited tags
Mar
18
asked SVM Soft Margin Lagrange form
Mar
17
asked Practical exercise in SVM
Mar
7
comment Exercise in calculating MLE
@Did, I still don't understand how to proceed from here, apparently the MLE is $p_2 = N_2/100$, $p_1=1-3p_2=N_1/100$, $p_3=2p_2=N_3/100$
Mar
7
asked Exercise in calculating MLE
Mar
5
accepted Norm of vector equals norm of it's basis representation
Mar
5
comment Norm of vector equals norm of it's basis representation
Oh, thank you, you are right!
Mar
5
comment Norm of vector equals norm of it's basis representation
$c$ is another vector, yes $c_i$ are numbers
Mar
5
asked Norm of vector equals norm of it's basis representation
Mar
4
asked SVM maximum-margin distance
Feb
25
accepted Vector representation in PCA
Feb
25
comment Vector representation in PCA
Thank you very much for your answer! Why $v_i$ is actually a column vector. According to the problem $v_i$ is the vector of features. I thought it should be a row vector.
Feb
23
revised Vector representation in PCA
edited tags