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Jiayi Shao

2 accepted papers

2023

Action Sensitivity Learning for Temporal Action Localization

ICCV 2023poster

Temporal action localization (TAL), which involves recognizing and locating action instances, is a challenging task in video understanding. Most existing approaches directly predict action classes and regress offsets to boundaries, while overlooking the discrepant importance of each frame. In this…

Cited by 33PDFScholar
2023

LANA: A Language-Capable Navigator for Instruction Following and Generation

CVPR 2023poster

Recently, visual-language navigation (VLN) -- entailing robot agents to follow navigation instructions -- has shown great advance. However, existing literature put most emphasis on interpreting instructions into actions, only delivering "dumb" wayfinding agents. In this article, we devise LANA, a la…