| 2021 | EMNLP | Self-Training using Rules of Grammar for Few-Shot NLU. | Joonghyuk Hahn, Hyunjoon Cheon, Kyuyeol Han, Cheongjae Lee, Junseok Kim, Yo-Sub Han |
| 2011 | Interspeech | Web-Enhanced Content Retrieval for Information Access Dialogue System. | Donghyeon Lee, Cheongjae Lee, Minwoo Jeong, Kyungduk Kim, Seokhwan Kim, Junhwi Choi, Gary Geunbae Lee |
| 2010 | CSEDU | Intention-based Corrective Feedback Generation using Context-aware Model. | Sungjin Lee, Cheongjae Lee, Jonghoon Lee, Hyungjong Noh, Gary Geunbae Lee |
| 2009 | ACL | Hybrid Approach to User Intention Modeling for Dialog Simulation. | Sangkeun Jung, Cheongjae Lee, Kyungduk Kim, Gary Geunbae Lee |
| 2009 | ASRU | Correlation-based query relaxation for example-based dialog modeling. | Cheongjae Lee, Sungjin Lee, Sangkeun Jung, Kyungduk Kim, Donghyeon Lee, Gary Geunbae Lee |
| 2009 | NAACL | Automatic Agenda Graph Construction from Human-Human Dialogs using Clustering Method. | Cheongjae Lee, Sangkeun Jung, Kyungduk Kim, Gary Geunbae Lee |
| 2008 | ACL | Robust Dialog Management with N-Best Hypotheses Using Dialog Examples and Agenda. | Cheongjae Lee, Sangkeun Jung, Gary Geunbae Lee |
| 2008 | COLING | An Integrated Dialog Simulation Technique for Evaluating Spoken Dialog Systems. | Sangkeun Jung, Cheongjae Lee, Kyungduk Kim, Gary Geunbae Lee |
| 2008 | SIGdial | A Frame-Based Probabilistic Framework for Spoken Dialog Management Using Dialog Examples. | Kyungduk Kim, Cheongjae Lee, Sangkeun Jung, Gary Geunbae Lee |
| 2007 | ASRU | Example-based error recovery strategy for spoken dialog system. | Cheongjae Lee, Sangkeun Jung, Donghyeon Lee, Gary Geunbae Lee |
| 2007 | RO-MAN | A Spoken Dialogue System for Electronic Program Guide Information Access. | Seokhwan Kim, Cheongjae Lee, Sangkeun Jung, Gary Geunbae Lee |
| 2007 | RO-MAN | Emotion Recognition for Affective User Interfaces using Natural Language Dialogs. | Cheongjae Lee, Gary Geunbae Lee |
| 2006 | ICASSP | A Situation-Based Dialogue Management using Dialogue Examples. | Cheongjae Lee, Sangkeun Jung, Jihyun Eun, Minwoo Jeong, Gary Geunbae Lee |
| 2006 | IUI | Three phase verification for spoken dialog clarification. | Sangkeun Jung, Cheongjae Lee, Gary Geunbae Lee |