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Chi-Yang Hsu

2 accepted papers

2025

Mapping from Meaning: Addressing the Miscalibration of Prompt-Sensitive Language Models

AAAI 2025technical

An interesting behavior in large language models (LLMs) is prompt sensitivity. When provided with different but semantically equivalent versions of the same prompt, models may produce very different distributions of answers. This suggests that the uncertainty reflected in a model's output distributi…

2022

Learning to Rank Visual Stories From Human Ranking Data

ACL 2022long

Visual storytelling (VIST) is a typical vision and language task that has seen extensive development in the natural language generation research domain. However, it remains unclear whether conventional automatic evaluation metrics for text generation are applicable on VIST. In this paper, we present…