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Umang Bhatt

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Comparing Abstraction in Humans and Large Language Models Using Multimodal Serial Reproduction

Feb 06, 2024
Sreejan Kumar, Raja Marjieh, Byron Zhang, Declan Campbell, Michael Y. Hu, Umang Bhatt, Brenden Lake, Thomas L. Griffiths

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FeedbackLogs: Recording and Incorporating Stakeholder Feedback into Machine Learning Pipelines

Jul 28, 2023
Matthew Barker, Emma Kallina, Dhananjay Ashok, Katherine M. Collins, Ashley Casovan, Adrian Weller, Ameet Talwalkar, Valerie Chen, Umang Bhatt

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Selective Concept Models: Permitting Stakeholder Customisation at Test-Time

Jun 14, 2023
Matthew Barker, Katherine M. Collins, Krishnamurthy Dvijotham, Adrian Weller, Umang Bhatt

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Evaluating Language Models for Mathematics through Interactions

Jun 02, 2023
Katherine M. Collins, Albert Q. Jiang, Simon Frieder, Lionel Wong, Miri Zilka, Umang Bhatt, Thomas Lukasiewicz, Yuhuai Wu, Joshua B. Tenenbaum, William Hart, Timothy Gowers, Wenda Li, Adrian Weller, Mateja Jamnik

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Learning Personalized Decision Support Policies

Apr 13, 2023
Umang Bhatt, Valerie Chen, Katherine M. Collins, Parameswaran Kamalaruban, Emma Kallina, Adrian Weller, Ameet Talwalkar

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Human Uncertainty in Concept-Based AI Systems

Mar 22, 2023
Katherine M. Collins, Matthew Barker, Mateo Espinosa Zarlenga, Naveen Raman, Umang Bhatt, Mateja Jamnik, Ilia Sucholutsky, Adrian Weller, Krishnamurthy Dvijotham

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Towards Robust Metrics for Concept Representation Evaluation

Jan 25, 2023
Mateo Espinosa Zarlenga, Pietro Barbiero, Zohreh Shams, Dmitry Kazhdan, Umang Bhatt, Adrian Weller, Mateja Jamnik

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Web-based Elicitation of Human Perception on mixup Data

Nov 02, 2022
Katherine M. Collins, Umang Bhatt, Weiyang Liu, Vihari Piratla, Bradley Love, Adrian Weller

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Iterative Teaching by Data Hallucination

Oct 31, 2022
Zeju Qiu, Weiyang Liu, Tim Z. Xiao, Zhen Liu, Umang Bhatt, Yucen Luo, Adrian Weller, Bernhard Schölkopf

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Uncertainty Quantification with Pre-trained Language Models: A Large-Scale Empirical Analysis

Oct 10, 2022
Yuxin Xiao, Paul Pu Liang, Umang Bhatt, Willie Neiswanger, Ruslan Salakhutdinov, Louis-Philippe Morency

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