29 citations · 30 across the 4 of their papers we have counts for
4 papers
Action valuation of on- and off-ball soccer players based on multi-agent deep reinforcement learning
Hiroshi Nakahara, Kazushi Tsutsui, Kazuya Takeda +1
Analysis of invasive sports such as soccer is challenging because the game situation changes continuously in time and space, and multiple agents individually recognize the game sit…
Adaptive action supervision in reinforcement learning from real-world multi-agent demonstrations
Keisuke Fujii, Kazushi Tsutsui, Atom Scott +3
Modeling of real-world biological multi-agents is a fundamental problem in various scientific and engineering fields. Reinforcement learning (RL) is a powerful framework to generat…
Pitching strategy evaluation via stratified analysis using propensity score
Hiroshi Nakahara, Kazuya Takeda, Keisuke Fujii
Recent measurement technologies enable us to analyze baseball at higher levels. There are, however, still many unclear points around the pitching strategy. The two elements make it…
Estimating the Effect of Team Hitting Strategies Using Counterfactual Virtual Simulation in Baseball
Hiroshi Nakahara, Kazuya Takeda, Keisuke Fujii
In baseball, every play on the field is quantitatively evaluated and has an effect on individual and team strategies. The weighted on base average (wOBA) is well known as a measure…