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Alex Dytso


Princeton University

Last seen: 1 month ago |  Active since 2012

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How to train neural networks for regression when the response variable is a vector
I am training to figure out how to train neural networks for regression when the response variable is a vector. For example, ...

12 months ago | 1 answer | 0

1

answer

Question


How to use integral with an implicit function defined through a sum
Suppose we have a function define as follows: fz=@(z) exp(-(z).^2/2); g=@(y) sum ( v(1:n/2).*fz((y- v(n/2+1:n)))); here ...

4 years ago | 1 answer | 0

1

answer

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imnoise(I,'salt & pepper',rho) but with different proportion of salt and paper
imnoise(I,'salt & pepper',rho) adds sal and paper noise to the image I so that rho percent of pixels is corrupted. However, the...

4 years ago | 1 answer | 0

1

answer

Question


LDPC codes not working in comm toolbox.
Hello, I want to implement the following code H = dvbs2ldpc(3/5); [r,c]=size(H); henc = comm.LDPCEncoder(H); hdec ...

10 years ago | 1 answer | 0

1

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Applying MatLab functions to .txt files.
Helo, I have data stored in 2 a .txt file. I want to take that data and use function trapz for integration. The problem is that ...

11 years ago | 0 answers | 0

0

answers

Question


GUI and dealing with functions
Hello, I am new to the GUI and I have a problem is that very basic. The question is regarding dropdown menu. When I select a v...

12 years ago | 2 answers | 0

2

answers