2 papers
cs.LG2022
Jacobian Granger Causal Neural Networks for Analysis of Stationary and Nonstationary Data
Suryadi, Yew-Soon Ong, Lock Yue Chew
Granger causality is a commonly used method for uncovering information flow and dependencies in a time series. Here we introduce JGC (Jacobian Granger Causality), a neural network-…
physics.soc-ph2022
Can bus bunching reduce waiting time?
Luca Vismara, Vee-Liem Saw, Lock Yue Chew
Bus bunching is ostensibly regarded as a detrimental phenomenon in bus systems. We study a bus loop with two bus stops, one regular and one spike bus stop, where bunched buses can…