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Video s3
    Details
    Presenter(s)
    Jing Liu Headshot
    Display Name
    Jing Liu
    Affiliation
    Affiliation
    Fudan University
    Country
    Country
    China
    Author(s)
    Display Name
    Jing Liu
    Affiliation
    Affiliation
    Fudan University
    Display Name
    Yang Liu
    Affiliation
    Affiliation
    Fudan University
    Display Name
    Donglai Wei
    Affiliation
    Affiliation
    Fudan University
    Display Name
    Wei Ni
    Affiliation
    Affiliation
    Fudan University
    Display Name
    Xinhua Zeng
    Affiliation
    Affiliation
    Fudan University
    Display Name
    Liang Song
    Affiliation
    Affiliation
    Fudan University
    Abstract

    In this paper, we proposed an auto-encoder framework based on the BiLSTM and the self-attention for abnormal driving detection, both of them are embedded in the model. The BiLSTM is used for estimating the long-term correlations in the sequence, and the self-attention is used for exploring the internal relationship of spatial-temporal features. As a result, the auto-encoder is capable of restructuring features error using small and representative features. Experimental results show that the proposed framework outperforms the other baselines with recall and F1-score as 96.2% and 95.0%, respectively.

    Slides
    • Attention-Based Auto-Encoder Framework for Abnormal Driving Detection (application/pdf)