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Ingeol Baek

4 accepted papers

2025

Dynamic Label Name Refinement for Few-Shot Dialogue Intent Classification

ACL 2025short

Dialogue intent classification aims to identify the underlying purpose or intent of a user’s input in a conversation. Current intent classification systems encounter considerable challenges, primarily due to the vast number of possible intents and the significant semantic overlap among similar inten…

2025

How Do Large Vision-Language Models See Text in Image? Unveiling the Distinctive Role of OCR Heads

EMNLP 2025

Despite significant advancements in Large Vision Language Models (LVLMs), a gap remains, particularly regarding their interpretability and how they locate and interpret textual information within images. In this paper, we explore various LVLMs to identify the specific heads responsible for recognizi

Cited by 0SourcePDFScholar
2025

Probing-RAG: Self-Probing to Guide Language Models in Selective Document Retrieval

NAACL 2025findings

Retrieval-Augmented Generation (RAG) enhances language models by retrieving and incorporating relevant external knowledge. However, traditional retrieve-and-generate processes may not be optimized for real-world scenarios, where queries might require multiple retrieval steps or none at all. In this…

Cited by 5SourcePDFScholar
2025

SAFE-SQL: Self-Augmented In-Context Learning with Fine-grained Example Selection for Text-to-SQL

EMNLP 2025

Text-to-SQL aims to convert natural language questions into executable SQL queries. While previous approaches, such as skeleton-masked selection, have demonstrated strong performance by retrieving similar training examples to guide large language models (LLMs), they struggle in real-world scenarios

Cited by 0SourcePDFScholar