PaPILO, a C++14-based software package, provides parallel presolve routines for (mixed integer) linear programming problems. The routines are implemented using templates which allows switching to ...
Abstract: Many important optimization problems, such as manufacturing scheduling and power system unit commitment, are formulated as Mixed-Integer Linear Programming (MILP) problems. Such problems are ...
Abstract: As the rapid development of natural-gas fired units (NGUs), power systems begin to rely more on a natural gas system to supply the primary fuel. On the other hand, natural gas system ...
A web application built with Streamlit to solve the knapsack problem using mixed-integer optimization. Users can input the values and weights of different items, set a knapsack limit, and select ...
ABSTRACT: People learn causal relations since childhood using counterfactual reasoning. Counterfactual reasoning uses counterfactual examples which take the form of “what if this has happened ...
Mixed connective tissue disease (MCTD) is a complex and relatively rare autoimmune disorder. It shares symptoms with lupus, systemic sclerosis, and myositis. MCTD is a challenging condition that can ...
We investigate the information complexity of mixed-integer convex optimization under different types of oracles. We establish new lower bounds for the standard first-order oracle, improving upon the ...
Optimization of constant-stiffness composite laminates with discrete values of fiber orientations and ply thicknesses is a nonconvex combinatorial problem. Recent studies show that this problem can be ...