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Nayoung Choi

3 accepted papers

2025

Taxonomy and Analysis of Sensitive User Queries in Generative AI Search System

NAACL 2025findings

Although there has been a growing interest among industries in integrating generative LLMs into their services, limited experience and scarcity of resources act as a barrier in launching and servicing large-scale LLM-based services. In this paper, we share our experiences in developing and operating…

Cited by 0SourcePDFScholar
2024

RRADistill: Distilling LLMs’ Passage Ranking Ability for Long-Tail Queries Document Re-Ranking on a Search Engine

EMNLP 2024industry

Large Language Models (LLMs) excel at understanding the semantic relationships between queries and documents, even with lengthy and complex long-tail queries. These queries are challenging for feedback-based rankings due to sparse user engagement and limited feedback, making LLMs’ ranking ability hi…

2024

SLM as Guardian: Pioneering AI Safety with Small Language Model

EMNLP 2024industry

Most prior safety research of large language models (LLMs) has focused on enhancing the alignment of LLMs to better suit the safety requirements of their use cases. However, internalizing such safeguard features into larger models brought challenges of higher training cost and unintended degradation…

Cited by 7SourcePDFScholar