Search Results for author: Josephine Passananti

Found 5 papers, 1 papers with code

Organic or Diffused: Can We Distinguish Human Art from AI-generated Images?

no code implementations5 Feb 2024 Anna Yoo Jeong Ha, Josephine Passananti, Ronik Bhaskar, Shawn Shan, Reid Southen, Haitao Zheng, Ben Y. Zhao

We curate real human art across 7 styles, generate matching images from 5 generative models, and apply 8 detectors (5 automated detectors and 3 different human groups including 180 crowdworkers, 4000+ professional artists, and 13 expert artists experienced at detecting AI).

Natural Backdoor Datasets

1 code implementation21 Jun 2022 Emily Wenger, Roma Bhattacharjee, Arjun Nitin Bhagoji, Josephine Passananti, Emilio Andere, Haitao Zheng, Ben Y. Zhao

Research on physical backdoors is limited by access to large datasets containing real images of physical objects co-located with targets of classification.

Assessing Privacy Risks from Feature Vector Reconstruction Attacks

no code implementations11 Feb 2022 Emily Wenger, Francesca Falzon, Josephine Passananti, Haitao Zheng, Ben Y. Zhao

In deep neural networks for facial recognition, feature vectors are numerical representations that capture the unique features of a given face.

Backdoor Attacks Against Deep Learning Systems in the Physical World

no code implementations CVPR 2021 Emily Wenger, Josephine Passananti, Arjun Bhagoji, Yuanshun Yao, Haitao Zheng, Ben Y. Zhao

A critical question remains unanswered: can backdoor attacks succeed using physical objects as triggers, thus making them a credible threat against deep learning systems in the real world?

Transfer Learning

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