Subspace Selection via DR-Submodular Maximization on Lattices. - So Nakashima; Takanori Maehara (AAAI, 2019)

Multiple Knapsack-Constrained Monotone DR-Submodular Maximization on Distributive Lattice - Continuous Greedy Algorithm on Median Complex -. - Takanori Maehara; So Nakashima; Yutaro Yamaguchi 001 (CoRR, 2019)

Lineage EM algorithm for inferring latent states from cellular lineage trees. - So Nakashima; Yuki Sughiyama; Tetsuya J. Kobayashi (Bioinform., 2020)

A Compact Representation for Modular Semilattices and Its Applications. - Hiroshi Hirai 001; So Nakashima (Order, 2020)

Rank axiom of modular supermatroids: A connection with directional DR submodular functions. - Takanori Maehara; So Nakashima (Adv. Appl. Math., 2022)

Multiple knapsack-constrained monotone DR-submodular maximization on distributive lattice. - Takanori Maehara; So Nakashima; Yutaro Yamaguchi 001 (Math. Program., 2022)

Ancestral Reinforcement Learning: Unifying Zeroth-Order Optimization and Genetic Algorithms for Reinforcement Learning. - So Nakashima; Tetsuya J. Kobayashi (CoRR, 2024)