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Quoc Dinh Nguyen

2 accepted papers

2024

Enhancing Healthcare LLM Trust with Atypical Presentations Recalibration

EMNLP 2024finding

Black-box large language models (LLMs) are increasingly deployed in various environments, making it essential for these models to effectively convey their confidence and uncertainty, especially in high-stakes settings. However, these models often exhibit overconfidence, leading to potential risks an…

2022

On Transportation of Mini-batches: A Hierarchical Approach

ICML 2022spotlight

Mini-batch optimal transport (m-OT) has been successfully used in practical applications that involve probability measures with a very high number of supports. The m-OT solves several smaller optimal transport problems and then returns the average of their costs and transportation plans. Despite its…

Cited by 21SourcePDFScholar