Search Results for author: Xiaoliang Lei

Found 2 papers, 2 papers with code

LibSignal: An Open Library for Traffic Signal Control

2 code implementations19 Nov 2022 Hao Mei, Xiaoliang Lei, Longchao Da, Bin Shi, Hua Wei

This paper introduces a library for cross-simulator comparison of reinforcement learning models in traffic signal control tasks.

reinforcement-learning Reinforcement Learning +2

Modeling Network-level Traffic Flow Transitions on Sparse Data

1 code implementation13 Aug 2022 Xiaoliang Lei, Hao Mei, Bin Shi, Hua Wei

DTIGNN models the traffic system as a dynamic graph influenced by traffic signals, learns the transition models grounded by fundamental transition equations from transportation, and predicts future traffic states with imputation in the process.

Decision Making Imputation +1

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