Search Results for author: Joshua Peterson

Found 5 papers, 0 papers with code

Learning a face space for experiments on human identity

no code implementations ICLR 2018 Joshua Peterson, Jordan Suchow, Thomas Griffiths

Generative models of human identity and appearance have broad applicability to behavioral science and technology, but the exquisite sensitivity of human face perception means that their utility hinges on alignment of the latent representation to human psychological representations and the photorealism of the generated images.

Extracting low-dimensional psychological representations from convolutional neural networks

no code implementations29 May 2020 Aditi Jha, Joshua Peterson, Thomas L. Griffiths

Deep neural networks are increasingly being used in cognitive modeling as a means of deriving representations for complex stimuli such as images.

Capturing Human Category Representations by Sampling in Deep Feature Spaces

no code implementations ICLR 2018 Joshua Peterson, Krishan Aghi, Jordan Suchow, Alexander Ku, Tom Griffiths

In this paper, we introduce a method for estimating the structure of human categories that draws on ideas from both cognitive science and machine learning, blending human-based algorithms with state-of-the-art deep representation learners.

BIG-bench Machine Learning

What Makes an Object Memorable?

no code implementations ICCV 2015 Rachit Dubey, Joshua Peterson, Aditya Khosla, Ming-Hsuan Yang, Bernard Ghanem

We augment both the images and object segmentations from the PASCAL-S dataset with ground truth memorability scores and shed light on the various factors and properties that make an object memorable (or forgettable) to humans.

Object

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