Papers by Woosung Kang
Social Bias Benchmark for Generation: A Comparison of Generation and QA-Based Evaluations (2025.findings-acl)
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| Challenge: | Existing methods for assessing social bias in large language models (LLMs) do not capture nuanced and context-dependent nature of natural language generation. |
| Approach: | They propose a Bias Benchmark for Generation (BBG) that evaluates social bias in long-form generation by having LLMs generate continuations of story prompts. |
| Outcome: | The proposed benchmark is based on the English BBQ and Korean BBQ datasets and compares it with multiplechoice BBQ evaluation. |
A Practical Approach for Building Production-Grade Conversational Agents with Workflow Graphs (2025.acl-industry)
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Chiwan Park, Wonjun Jang, Daeryong Kim, Aelim Ahn, Kichang Yang, Woosung Hwang, Jihyeon Roh, Hyerin Park, Hyosun Wang, Min Seok Kim, Jihoon Kang
| Challenge: | Large Language Models (LLMs) have led to significant improvements in various service domains, including search, recommendation, and chatbot applications. |
| Approach: | They propose a framework for developing scalable, controllable, and reliable AI-driven agents that can be applied to real-world applications. |
| Outcome: | The proposed framework bridges the gap between academic research and real-world application, and enables scalable, controllable, and reliable AI-driven agents. |
C2: Scalable Auto-Feedback for LLM-based Chart Generation (2025.naacl-long)
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Woosung Koh, Janghan Yoon, MinHyung Lee, Youngjin Song, Jaegwan Cho, Jaehyun Kang, Taehyeon Kim, Se-Young Yun, Youngjae Yu, Bongshin Lee
| Challenge: | generating high-quality charts with Large Language Models presents significant challenges due to limited data and the high cost of curation. |
| Approach: | They propose a referencefree automatic feedback generator to generate high-quality charts with Large Language Models. |
| Outcome: | The proposed framework outperforms baselines and shows that it significantly improves data diversity. |