Fatemeh Hadaeghi

3 Questions 21 Answers 0 Followers

Questions related from Fatemeh Hadaeghi

In a linear programming model, how can I change the objective function to make sure that decision variables only take two values?

I would like to change the following linear programming model to restrict the decision variables to two integers, namely a and b (a -e -(Y-Zx) > -e where Y is a n-dimensional vector, Z is a n...

21 January 2018 3,862 8 View

Is there any proof for NP-hardness of Quadratic Integer Programming(QIP)?

Looking through the literature, I realized all the proofs for NP- hardness of QIP are based on the claim that Binary Quadratic Integer Programming is NP- hard. Is that true?

20 October 2017 4,918 14 View

How can we binarize linear regression to get binary weights for numeric input and output?

I need to calculate the desired output weights (Wout) which are the linear regression weights of the desired outputs d(n) (a vector) on the input states vector x(n). How can I get binary weights?...

22 November 2016 8,750 8 View