Video Question Answering with Iterative Video-Text Co-Tokenization

@inproceedings{Piergiovanni2022VideoQA,
  title={Video Question Answering with Iterative Video-Text Co-Tokenization},
  author={A. J. Piergiovanni and Kairo Morton and Weicheng Kuo and Michael S. Ryoo and Anelia Angelova},
  booktitle={European Conference on Computer Vision},
  year={2022}
}
. Video question answering is a challenging task that requires understanding jointly the language input, the visual information in individual video frames, as well as the temporal information about the events occurring in the video. In this paper, we propose a novel multi-stream video encoder for video question answering that uses multiple video inputs and a new video-text iterative co-tokenization approach to answer a variety of questions related to videos. We experimentally evaluate the model… 

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