2 papers
cond-mat.stat-mech2026
Evaluating the solution performance of the augmented Lagrangian function on Ising machines
Shunsuke Awai, Takuro Itoh, Keita Takahashi +2
We apply the augmented Lagrangian function (ALF) as a formulation for Ising machines and evaluate its performance by time-to-epsilon (\mathrm{TT\varepsilon}). The ALF has been well…
cs.LG2026
Stage-dependent integer-binary encoding in factorization-machine black-box optimization
Ryo Ogawa, Mayumi Nakano, Yuya Seki +1
Black-box optimization (BBO) deals with problems where objective functions lack explicit analytical forms and are expensive to evaluate. Factorization machine with quadratic-optimi…