publications

2024

1. Preprint

   An Outer Approximation Method for Solving Mixed-Integer Convex Quadratic Programs with Indicators

   Linchuan Wei and Simge Küçükyavuz

   Preprint, 2024

   Bib

   @article{wei2023outer,
     title = {An Outer Approximation Method for Solving Mixed-Integer Convex Quadratic Programs with Indicators},
     author = {Wei, Linchuan and K{\"u}{\c{c}}{\"u}kyavuz, Simge},
     journal = {Preprint},
     year = {2024}
   }

2. MP

   On the convex hull of convex quadratic optimization problems with indicators

   Linchuan Wei, Alper Atamtürk, Andrés Gómez, and 1 more author

   Mathematical Programming, 2024

2023

1. JMLR

   Consistent second-order conic integer programming for learning Bayesian networks

   Simge Kucukyavuz, Ali Shojaie, Hasan Manzour, and 2 more authors

   Journal of Machine Learning Research, 2023

2022

1. MP

   Ideal formulations for constrained convex optimization problems with indicator variables

   Linchuan Wei, Andrés Gómez, and Simge Küçükyavuz

   Mathematical Programming, 2022

   Bib

   @article{wei2022ideal,
     title = {Ideal formulations for constrained convex optimization problems with indicator variables},
     author = {Wei, Linchuan and G{\'o}mez, Andr{\'e}s and K{\"u}{\c{c}}{\"u}kyavuz, Simge},
     journal = {Mathematical Programming},
     volume = {192},
     number = {1},
     pages = {57--88},
     year = {2022},
     publisher = {Springer},
   }

2020

1. IPCO

   On the convexification of constrained quadratic optimization problems with indicator variables

   Linchuan Wei, Andrés Gómez, and Simge Küçükyavuz

   In International conference on integer programming and combinatorial optimization, 2020
2. Optim Eng

   Robust principal component analysis using facial reduction

   Shiqian Ma, Fei Wang, Linchuan Wei, and 1 more author

   Optimization and Engineering, 2020