1 code implementation • 28 Aug 2024 • Jillian Fisher, Skyler Hallinan, Ximing Lu, Mitchell Gordon, Zaid Harchaoui, Yejin Choi
Authorship obfuscation, rewriting a text to intentionally obscure the identity of the author, is an important but challenging task.
1 code implementation • 28 Mar 2024 • Niklas Stoehr, Mitchell Gordon, Chiyuan Zhang, Owen Lewis
Can we localize the weights and mechanisms used by a language model to memorize and recite entire paragraphs of its training data?
1 code implementation • 7 Feb 2024 • Taylor Sorensen, Jared Moore, Jillian Fisher, Mitchell Gordon, Niloofar Mireshghallah, Christopher Michael Rytting, Andre Ye, Liwei Jiang, Ximing Lu, Nouha Dziri, Tim Althoff, Yejin Choi
We identify and formalize three possible ways to define and operationalize pluralism in AI systems: 1) Overton pluralistic models that present a spectrum of reasonable responses; 2) Steerably pluralistic models that can steer to reflect certain perspectives; and 3) Distributionally pluralistic models that are well-calibrated to a given population in distribution.
no code implementations • 12 Nov 2021 • Ranjay Krishna, Mitchell Gordon, Li Fei-Fei, Michael Bernstein
Over the last decade, Computer Vision, the branch of Artificial Intelligence aimed at understanding the visual world, has evolved from simply recognizing objects in images to describing pictures, answering questions about images, aiding robots maneuver around physical spaces and even generating novel visual content.
no code implementations • 30 Nov 2019 • Y. Alex Kolchinski, Sharon Zhou, Shengjia Zhao, Mitchell Gordon, Stefano Ermon
Generative models have made immense progress in recent years, particularly in their ability to generate high quality images.
no code implementations • ICLR Workshop DeepGenStruct 2019 • Sharon Zhou, Mitchell Gordon, Ranjay Krishna, Austin Narcomey, Durim Morina, Michael S. Bernstein
The second, HYPE-Infinity, measures human error rate on fake and real images with no time constraints, maintaining stability and drastically reducing time and cost.