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Nikos Kazazakis's user avatar
Nikos Kazazakis's user avatar
Nikos Kazazakis's user avatar
Nikos Kazazakis
  • Member for 4 years, 10 months
  • Last seen this week
53 votes
Accepted

MATLAB vs. Python in industry

21 votes

How can I deal with non-operations research managers?

20 votes

What are Operations Research problems which occur in everyday life?

18 votes

What are Operations Research applications for 'good causes'?

18 votes

How can I do the jump from academia to industry?

16 votes

Why is open source operations research software so far behind open source statistics and machine learning software?

15 votes

Are Neural Networks Technically "Non-Linear Programs"?

15 votes

What is a "hard problem" in the context of Mixed-integer programming?

14 votes

Are Python and Julia used for optimization in industry?

14 votes

What are the modern optimization methods for large systems?

14 votes

Trustful Nonlinear Programming

13 votes
Accepted

How to convince people that OR can help them?

13 votes
Accepted

What's the current status of the Vehicle Routing Problem in the logistics industry?

13 votes

Using Neural Networks For Solving Optimization Problems

12 votes

Combinatorial problem in my daughter’s class

11 votes

What is the difference between optimization software APIs based on performance and speed?

10 votes

Branch and Bound Implementation

10 votes
Accepted

State-of-the-art algorithms for solving linear programs

10 votes

Comparison of Algebraic modelling languages and general programming languages

10 votes

What are the advantages of commercial solvers like Gurobi or Xpress over open source solvers like COIN-OR or CVXPY?

10 votes
Accepted

Is there an open-source equivalent to LocalSolver?

9 votes
Accepted

Gurobi searches all nodes despite variable initialization

9 votes
Accepted

Understanding integer programming solvers

9 votes
Accepted

How do Quadratic Programming solvers handle variables without bounds?

9 votes

How to improve the quality of code in OR?

9 votes
Accepted

Diving heuristics in branch and bound

8 votes
Accepted

Modeling and solvers

8 votes

Algorithms vs LP or MIP

8 votes
Accepted

Parallel nonlinear solvers

8 votes

Can presolve reductions change the value of the linear programming relaxation?

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