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arXiv · 2110.05836

AVoE: A Synthetic 3D Dataset on Understanding Violation of Expectation for Artificial Cognition

Arijit Dasgupta·Jiafei Duan·Marcelo H. Ang Jr·Cheston Tan
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Abstract

Recent work in cognitive reasoning and computer vision has engendered an increasing popularity for the Violation-of-Expectation (VoE) paradigm in synthetic datasets. Inspired by work in infant psychology, researchers have started evaluating a model's ability to discriminate between expected and surprising scenes as a sign of its reasoning ability. Existing VoE-based 3D datasets in physical reasoning only provide vision data. However, current cognitive models of physical reasoning by psychologists reveal infants create high-level abstract representations of objects and interactions. Capitalizing on this knowledge, we propose AVoE: a synthetic 3D VoE-based dataset that presents stimuli from multiple novel sub-categories for five event categories of physical reasoning. Compared to existing work, AVoE is armed with ground-truth labels of abstract features and rules augmented to vision data, paving the way for high-level symbolic predictions in physical reasoning tasks.

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Arijit Dasgupta, Jiafei Duan, Marcelo H. Ang Jr, Cheston Tan. 2021-10-12. AVoE: A Synthetic 3D Dataset on Understanding Violation of Expectation for Artificial Cognition. https://arxiv.org/abs/2110.05836

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