publications

2026

  1. WoW-Bench: Evaluating Fine-Grained Acoustic Perception in Audio-Language Models via Marine Mammal Vocalizations
    Jaeyeon Kim, Heeseung Yun, Sang Hoon Woo, Chao-Han Huck Yang, and Gunhee Kim
    In ACL 2026 Findings
  2. DuplexGen: Adaptive Synthesis of Human-AI Turn-Taking Dialogues
    Takyoung Kim, Kang-wook Kim, Sang Hoon Woo, Julia Hirschberg, Gunhee Kim, and Dilek Hakkani-Tür
    In EMNLP 2026
  3. StreamAlign: Streaming Text-Aligned Speech Tokenization
    Kang-wook Kim, Jinyoung Park, Jinsoo Kim, Sehun Lee, Sang Hoon Woo, and Gunhee Kim
    In EMNLP 2026 Findings

2025

  1. Think, Verbalize, then Speak: Bridging Complex Thoughts and Comprehensible Speech
    Tony Woo*, Sehun Lee*, Kang-wook Kim, and Gunhee Kim
    In EMNLP 2025
  2. SubAlign: Speech Tokenization Aligned with LLM Vocabularies for Spoken Language Modeling
    Kang-wook Kim, Sehun Lee, Sang Hoon Woo, and Gunhee Kim
    In TTIC Summer Workshop on Foundations of Speech and Audio Foundation Models 2025
  3. DExTER: Can Omnimodal Language Models Resolve Audio-Visual Deixis?
    Sehun Lee, Yoonji Nam, Sang Hoon Woo, and Gunhee Kim
    Manuscript under review

2024

  1. EnCLAP: Combining Neural Audio Codec and Audio-Text Joint Embedding for Automated Audio Captioning
    Jaeyeon Kim, Jaeyoon Jung, Jinjoo Lee, and Sang Hoon Woo
    In ICASSP 2024
  2. Expanding on EnCLAP with Auxiliary Retrieval Model for Automated Audio Captioning
    Jaeyeon Kim, Jaeyoon Jung, Minjeong Jeon, Sang Hoon Woo, and Jinjoo Lee
    In DCASE2024 Challenge
  3. EnCLAP++: Analyzing the EnCLAP Framework for Optimizing Automated Audio Captioning Performance
    Jaeyeon Kim, Minjeong Jeon, Jaeyoon Jung, Sang Hoon Woo, and Jinjoo Lee
    In DCASE2024 Workshop

2022

  1. Talking Face Generation With Multilingual TTS
    Hyoung-Kyu Song*, Sang Hoon Woo*, Junhyeok Lee, Seungmin Yang, Hyunjae Cho, Youseong Lee, Dongho Choi, and Kang-wook Kim
    In CVPR 2022
  2. SANE-TTS: Stable And Natural End-to-End Multilingual Text-to-Speech
    Hyunjae Cho, Wonbin Jung, Junhyeok Lee, and Sang Hoon Woo
    In Interspeech 2022

2020

  1. Leveraging IoTs and Machine Learning for Patient Diagnosis and Ventilation Management in the Intensive Care Unit
    Gregory B. Rehm, Sang Hoon Woo, Xin Luigi Chen, Brooks T. Kuhn, Irene Cortes-Puch, Nicholas R. Anderson, Jason Y. Adams, and Chen-Nee Chuah
    IEEE Pervasive Computing