Abstract:Existing language grounding models often use object proposal bottlenecks: a pre-trained detector proposes objects in the scene and the model learns to select the answer from these box proposals, without attending to the original image or 3D point cloud. Object detectors are typically trained on a fixed vocabulary of objects and attributes that is often too restrictive for open-domain language grounding, where an utterance may refer to visual entities at various levels of abstraction, such as a chair, the leg o… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.