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Hongjin KIM

7 accepted papers

2025

Can Large Language Models Differentiate Harmful from Argumentative Essays? Steps Toward Ethical Essay Scoring

COLING 2025main

This study addresses critical gaps in Automatic Essay Scoring (AES) systems and Large Language Models (LLMs) with regard to their ability to effectively identify and score harmful essays. Despite advancements in AES technology, current models often overlook ethically and morally problematic elements…

2025

Exploring the Impact of Instruction-Tuning on LLM’s Susceptibility to Misinformation

ACL 2025long

Instruction-tuning enhances the ability of large language models (LLMs) to follow user instructions more accurately, improving usability while reducing harmful outputs. However, this process may increase the model’s dependence on user input, potentially leading to the unfiltered acceptance of misinf…

Cited by 0SourcePDFScholar
2025

Generation-Based and Emotion-Reflected Memory Update: Creating the KEEM Dataset for Better Long-Term Conversation

COLING 2025main

In this work, we introduce the Keep Emotional and Essential Memory (KEEM) dataset, a novel generation-based dataset designed to enhance memory updates in long-term conversational systems. Unlike existing approaches that rely on simple accumulation or operation-based methods, which often result in in…

Cited by 0SourcePDFScholar
2024

Analyzing Key Factors Influencing Emotion Prediction Performance of VLLMs in Conversational Contexts

EMNLP 2024main

Emotional intelligence (EI) in artificial intelligence (AI), which refers to the ability of an AI to understand and respond appropriately to human emotions, has emerged as a crucial research topic. Recent studies have shown that large language models (LLMs) and vision large language models (VLLMs) p…

Cited by 2SourcePDFScholar
2024

Exploring Nested Named Entity Recognition with Large Language Models: Methods, Challenges, and Insights

EMNLP 2024main

Nested Named Entity Recognition (NER) poses a significant challenge in Natural Language Processing (NLP), demanding sophisticated techniques to identify entities within entities. This research investigates the application of Large Language Models (LLMs) to nested NER, exploring methodologies from pr…

Cited by 1SourcePDFScholar
2023

A Framework for Vision-Language Warm-up Tasks in Multimodal Dialogue Models

EMNLP 2023long main

Most research on multimodal open-domain dialogue agents has focused on pretraining and multi-task learning using additional rich datasets beyond a given target dataset. However, methods for exploiting these additional datasets can be quite limited in real-world settings, creating a need for more eff…

Cited by 0SourceScholar