Masahiro Hirano

collaborators

2 papers

math.PR2026

Weighted moments and sharp convergence rates for supercritical multitype branching processes

Sheng Xiao, Yingqiu Li, Xingang Liang

Let $Z_{n}^{i} = (Z_{n}^{i} (1), \dots, Z_{n}^{i} (d)), n ⩾ 0$ , be a supercritical $d$ -type branching process starting from a single particle of type $i \in {1, \dots, d}$ , where $d$ is a posi…

cs.RO2026

SASI: Leveraging Sub-Action Semantics for Robust Early Action Recognition in Human-Robot Interaction

Yongpeng Cao, Masahiro Hirano, Hyuno Kim +1

Understanding human actions is critical for advancing behavior analysis in human-robot interaction. Particularly in tasks that demand quick and proactive feedback, robots must reco…