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Taehee Lee

3 accepted papers

2026

Understanding LoRA as Knowledge Memory: An Empirical Analysis

ICML 2026poster

Continuous knowledge updating for pre-trained large language models (LLMs) is increasingly necessary yet remains challenging. Although inference-time methods like In-Context Learning (ICL) and Retrieval-Augmented Generation (RAG) are popular, they face constraints in context budgets, costs, and retr…

Cited by 0SourceScholar
2025

Correcting Negative Bias in Large Language Models through Negative Attention Score Alignment

NAACL 2025long

A binary decision task, like yes-no questions or answer verification, reflects a significant real-world scenario such as where users look for confirmation about the correctness of their decisions on specific issues. In this work, we observe that language models exhibit a negative bias in the binary…

2024

Improving Instruction Following in Language Models through Proxy-Based Uncertainty Estimation

ICML 2024poster

Assessing response quality to instructions in language models is vital but challenging due to the complexity of human language across different contexts. This complexity often results in ambiguous or inconsistent interpretations, making accurate assessment difficult. To address this issue, we propos…