Cross-Attentional Spatio-Temporal Semantic Graph Networks for Video Question Answering
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DOI: 10.1109/tip.2022.3142526
Abstract: Due to the rich spatio-temporal visual content and complex multimodal relations, Video Question Answering (VideoQA) has become a challenging task and attracted increasing attention. Current methods usually leverage visual attention, linguistic attention, or self-attention to… read more here.
Keywords: video question; temporal semantic; spatio temporal; attention ... See more keywords