In Their Own Words: Reasoning Traces Tailored for Small Models Make Them Better Reasoners
Jaehoon Kim, Kwangwook Seo, Dongha Lee
Preprint (arXiv)
BESPOKE: Benchmark for Search-Augmented Large Language Model Personalization via Diagnostic Feedback
{Hyunseo Kim, Sangam Lee}, Kwangwook Seo, Dongha Lee
Preprint (arXiv)
BPL: Bias-adaptive Preference Distillation Learning for Recommender System
Seongku Kang, Jianxun Lian, Dongha Lee, Wonbin Kweon, Sanghwan Jang, Jaehyun Lee, Jindong Wang, Xing Xie, Hwanjo Yu
IEEE Transactions on Knowledge and Data Engineering (TKDE)
Fast and Fluent Diffusion Language Models via Convolutional Decoding and Rejective Fine-tuning
Yeongbin Seo, Dongha Lee, Jaehyung Kim, Jinyoung Yeo
Conference on Neural Information Processing Systems (NeurIPS), Spotlight
Can Large Language Models be Effective Online Opinion Miners?
Ryang Heo, Yongsik Seo, Junseong Lee, Dongha Lee
Conference on Empirical Methods in Natural Language Processing (EMNLP)
Towards Personalized Conversational Sales Agents: Contextual User Profiling for Strategic Action
{Tongyoung Kim, Jeongeun Lee}, Soojin Yoon, Seonghwan Kim, Dongha Lee
Conference on Empirical Methods in Natural Language Processing (EMNLP Findings)
[ paper / code ]
Stop Playing the Guessing Game! Target-Free User Simulation for Evaluating Conversational Recommender Systems
{Sunghwan Kim, Kwangwook Seo, Tongyoung Kim}, Jinyoung Yeo, Dongha Lee
Conference on Empirical Methods in Natural Language Processing (EMNLP Findings)
Can Code-Switched Texts Activate a Knowledge Switch in LLMs? A Case Study on English-Korean Code-Switching
Seoyeon Kim, Huiseo Kim, Chanjun Park, Jinyoung Yeo, Dongha Lee
Conference on Empirical Methods in Natural Language Processing (EMNLP Findings)
How Diversely Can Language Models Solve Problems? Exploring the Algorithmic Diversity of Model-Generated Code
Seonghyeon Lee, Heejae Chon, Joonwon Jang, Dongha Lee, Hwanjo Yu
Conference on Empirical Methods in Natural Language Processing (EMNLP Findings)
[ paper / code ]
HIPPO-Video: Simulating Watch Histories with Large Language Models for Personalized Video Highlighting
Jeongeun Lee, Youngjae Yu, Dongha Lee
Conference on Language Modeling (COLM)
Imagine All The Relevance: Scenario-Profiled Indexing with Knowledge Expansion for Dense Retrieval
Sangam Lee, Ryang Heo, SeongKu Kang, Dongha Lee
Conference on Language Modeling (COLM)
LLMs Think, But Not In Your Flow: Reasoning-Level Personalization for Black-Box Large Language Models
{Jieyong Kim, Tongyoung Kim}, Soojin Yoon, Jaehyung Kim, Dongha Lee
Preprint (arXiv)
[ paper / code ]
MT-RAIG: Novel Benchmark and Evaluation Framework for Retrieval-Augmented Insight Generation over Multiple Tables
{Kwangwook Seo, Donguk Kwon}, Dongha Lee
Annual Conference of the Association for Computational Linguistics (ACL)
Rethinking Reward Model Evaluation Through the Lens of Reward Overoptimization
{Sunghwan Kim, Dongjin Kang}, Taeyoon Kwon, Hyungjoo Chae, Dongha Lee, Jinyoung Yeo
Annual Conference of the Association for Computational Linguistics (ACL)
Review-driven Personalized Preference Reasoning with Large Language Models for Recommendation
{Jieyong Kim, Hyunseo Kim}, Hyunjin Cho, SeongKu Kang, Buru Chang, Jinyoung Yeo, Dongha Lee
ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
Web Agents with World Models: Learning and Leveraging Environment Dynamics in Web Navigation
Hyungjoo Chae, Namyoung Kim, Kai Tzu-iunn Ong, Minju Gwak, Gwanwoo Song, Jihoon Kim, Sunghwan Kim, Dongha Lee, Jinyoung Yeo
International Conference on Learning Representations (ICLR)
Towards Lifelong Dialogue Agents via Relation-aware Memory Construction and Timeline-augmented Response Generation
{Kai Tzu-iunn Ong, Namyoung Kim}, Minju Gwak, Hyungjoo Chae, Taeyoon Kwon, Yohan Jo, Seung-won Hwang, Dongha Lee, Jinyoung Yeo
Conference of the North American Chapter of the Association for Computational Linguistics (NAACL)
Do LLMs Have Distinct and Consistent Personality? TRAIT: Personality Testset designed for LLMs with Psychometrics
Seungbeen Lee, Seungwon Lim, Seungju Han, Giyeong Oh, Hyungjoo Chae, Jiwan Chung, Minju Kim, Beong-woo Kwak, Yeonsoo Lee, Dongha Lee, Jinyoung Yeo, Youngjae Yu
Conference of the North American Chapter of the Association for Computational Linguistics (NAACL Findings)
Unsupervised Robust Cross-Lingual Entity Alignment via Neighbor Triple Matching with Entity and Relation Texts
Soojin Yoon, Sungho Ko, TongYoung Kim, SeongKu Kang, Jinyoung Yeo, Dongha Lee
ACM International Conference on Web Search and Data Mining (WSDM)