Search Results for author: Quanjun Chen

Found 5 papers, 4 papers with code

STAEformer: Spatio-Temporal Adaptive Embedding Makes Vanilla Transformer SOTA for Traffic Forecasting

1 code implementation21 Aug 2023 Hangchen Liu, Zheng Dong, Renhe Jiang, Jiewen Deng, Jinliang Deng, Quanjun Chen, Xuan Song

With the rapid development of the Intelligent Transportation System (ITS), accurate traffic forecasting has emerged as a critical challenge.

Time Series Traffic Prediction

MegaCRN: Meta-Graph Convolutional Recurrent Network for Spatio-Temporal Modeling

1 code implementation12 Dec 2022 Renhe Jiang, Zhaonan Wang, Jiawei Yong, Puneet Jeph, Quanjun Chen, Yasumasa Kobayashi, Xuan Song, Toyotaro Suzumura, Shintaro Fukushima

Spatio-temporal modeling as a canonical task of multivariate time series forecasting has been a significant research topic in AI community.

Decoder Graph Learning +4

Spatio-Temporal Meta-Graph Learning for Traffic Forecasting

1 code implementation27 Nov 2022 Renhe Jiang, Zhaonan Wang, Jiawei Yong, Puneet Jeph, Quanjun Chen, Yasumasa Kobayashi, Xuan Song, Shintaro Fukushima, Toyotaro Suzumura

Traffic forecasting as a canonical task of multivariate time series forecasting has been a significant research topic in AI community.

Decoder Graph Learning +4

Online Trajectory Prediction for Metropolitan Scale Mobility Digital Twin

no code implementations21 Jun 2022 Zipei Fan, Xiaojie Yang, Wei Yuan, Renhe Jiang, Quanjun Chen, Xuan Song, Ryosuke Shibasaki

In the first stage, to encode the daily variation of human mobility at a metropolitan level, we automatically extract citywide mobility trends as crowd contexts and predict long-term and long-distance movements at a coarse level.

Retrieval Trajectory Prediction

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