4 papers
Ultra-fast Traffic Nowcasting and Control via Differentiable Agent-based Simulation
Fumiyasu Makinoshima, Yuya Yamaguchi, Eigo Segawa +2
Traffic digital twins, which inform policymakers of effective interventions based on large-scale, high-fidelity computational models calibrated to real-world traffic, hold promise…
Massive geolocation data reveal evacuation behaviour during the 2024 Noto Peninsula earthquake and tsunami
Fumiyasu Makinoshima, Saki Yotsui, Shosuke Sato +1
On 1 January 2024, devastating tsunamis caused by the Noto Peninsula earthquake hit coastal areas within several minutes, but only two tsunami casualties were officially reported.…
Designing Dynamic Pricing for Bike-sharing Systems via Differentiable Agent-based Simulation
Tatsuya Mitomi, Fumiyasu Makinoshima, Fumiya Makihara +1
Bike-sharing systems are emerging in various cities as a new ecofriendly transportation system. In these systems, spatiotemporally varying user demands lead to imbalanced inventory…
Fully Data-driven but Interpretable Human Behavioural Modelling with Differentiable Discrete Choice Model
Fumiyasu Makinoshima, Tatsuya Mitomi, Fumiya Makihara +1
Discrete choice models are essential for modelling various decision-making processes in human behaviour. However, the specification of these models has depended heavily on domain k…