From the 1 of 4 linked papers with an AI index.
4 papers
Robust Wavelength Selection for Partial Least Squares Sugar Content Estimation Using Combinatorial Bayesian Optimization
Mitsunobu Kanebako, Ami S. Koshikawa, Masaru Hitomi +4
The paper proposes a combinatorial Bayesian optimization method for selecting wavelength regions in near‑infrared spectroscopy to improve sugar content prediction with partial leas…
Improving search efficiency via adaptive acquisition function selection in discrete black-box optimization
Reo Shikanai, Masayuki Ohzeki
In discrete-variable black-box optimization, the number of candidate solutions grows combinatorially, while each evaluation is often expensive. Therefore, it is important to identi…
Accelerating Extended Benders Decomposition with Quantum-Classical Hybrid Solver
Takuma Yoshihara, Masayuki Ohzeki
We propose a quantum-classical hybrid method for solving large-scale mixed-integer quadratic problems (MIQP). Although extended Benders decomposition is effective for MIQP, its mas…
Phase transition in binary compressed sensing based on -norm minimization
Mikiya Doi, Masayuki Ohzeki
Compressed sensing is a signal processing scheme that reconstructs high-dimensional sparse signals from a limited number of observations. In recent years, various problems involvin…