Research Projects

Uncertainty Quantification

• SAUC: Sparsity-Aware Uncertainty Calibration for Spatiotemporal Prediction with Graph Neural Networks

  Aug. 2023 ~ Feb. 2024 @ MIT

• Uncertainty Quantification via Tweedie Model for Zero-inflated and Long-tail Travel Demand Prediction

  Mar. 2023 ~ Aug. 2023 @ MIT

• Uncertainty Quantification of Spatiotemporal Travel Demand with Probabilistic Graph Neural Networks

  Sep. 2021 ~ May. 2023 @ MIT

• Uncertainty Quantification of Sparse Travel Demand Prediction with Spatial-Temporal Graph Neural Networks

  Jun. 2021 ~ Feb. 2022 @ MIT

• ST-GIN: An Uncertainty Quantification Approach in Traffic Data Imputation

  Mar. 2023 ~ May. 2023 @ MIT

• Uncertainty Quantification in the Road-level Traffic Risk Prediction by STZINB-GNN

  Mar. 2023 ~ June. 2023 @ MIT