Preprint

VocADT - Adapters for Altering LLM Vocabularies: What Languages Benefit the Most?
HyoJung Han, Akiko Eriguchi, Haoran Xu, Hieu Hoang, Marine Carpuat and Huda Khayrallah.
arXiv 2024.
[arXiv][code][model]

Main Publications

SpeechQE: Estimating the Quality of Direct Speech Translation
HyoJung Han, Kevin Duh and Marine Carpuat.
Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2024. (main, long)
[arXiv][poster]

XLAVS-R: Cross-Lingual Audio-Visual Speech Representation Learning for Noise-Robust Speech Perception.
HyoJung Han, Mohamed Anwar, Juan Pino, Wei-Ning Hsu, Marine Carpuat, Bowen Shi and Changhan Wang.
In Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (ACL), 2024. (main, long)
[arxiv][poster][video]

Bridging Background Knowledge Gaps in Translation with Automatic Explicitation.
HyoJung Han, Jordan Boyd-Graber and Marine Carpuat.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023. (main, long)
[arxiv][poster][video][dataset]

SimQA: Detecting Simultaneous MT Errors through Word-by-Word Question Answering.
HyoJung Han, Marine Carpuat and Jordan Boyd-Graber.
Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022. (main, long)
[pdf][poster][video][dataset]

( * as same contribution).
Monotonic Simultaneous Translation with Chunk-wise Reordering and Refinement.
HyoJung Han*, Seokchan Ahn*, Yoonjung Choi, Insoo Chung, Sangha Kim and Kyunghyun Cho.
Proceedings of the Sixth Conference on Machine Translation (WMT), 2021.
[pdf] [video]

Faster Re-translation Using Non-Autoregressive Model for Simultaneous Neural Machine Translation.
HyoJung Han*, Sathish Indurthi*, Mohd Abbas Zaidi, Nikhil Kumar Lakumarapu, Beomseok Lee, Sangha Kim, Chanwoo Kim and Inchul Hwang.
arXiv preprint arXiv:2012.14681.
[pdf]

End-to-End Simultaneous Translation System for IWSLT2020 Using Modality Agnostic Meta-Learning.
Hou Jeung Han, Mohd Abbas Zaidi, Sathish Reddy Indurthi, Nikhil Kumar Lakumarapu, Beomseok Lee and Sangha Kim.
Proceedings of the 17th International Conference on Spoken Language Translation (IWSLT). 2020.
[pdf] [video]

End-end Speech-to-Text Translation with Modality Agnostic Meta-Learning.
Sathish Indurthi, Houjeung Han, Nikhil Kumar Lakumarapu, Beomseok Lee, Insoo Chung, Sangha Kim and Chanwoo Kim.
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
[pdf] [video]

Data Efficient Direct Speech-to-Text Translation with Modality Agnostic Meta-Learning.
Sathish Indurthi, Houjeung Han, Nikhil Kumar Lakumarapu, Beomseok Lee, Insoo Chung, Sangha Kim and Chanwoo Kim.
arXiv preprint arXiv:1911.04283.
[pdf]

Multi-view Visual Speech Recognition Based on Multi-task Learning.
HouJeung Han, Sunghun Kang and Chang D. Yoo.
IEEE International Conference on Image Processing (ICIP), 2017.
[pdf] [slide] [code]

Publications

Task Aware Multi-Task Learning for Speech to Text Tasks.
Sathish Indurthi, Mohd Abbas Zaidi, Nikhil Kumar Lakumarapu, Beomseok Lee, HyoJung Han, Seokchan Ahn, Sangha Kim, Chanwoo Kim and Inchul Hwang.
ICASSP 2021-2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
[pdf]

End-to-End Offline Speech Translation System for IWSLT 2020 using Modality Agnostic Meta-Learning.
Nikhil Kumar Lakumarapu, Beomseok Lee, Sathish Reddy Indurthi, Hou Jeung Han, Mohd Abbas Zaidi and Sangha Kim.
Proceedings of the 17th International Conference on Spoken Language Translation (IWSLT). 2020.
[pdf] [video]

Exploiting General Purpose Sequence Representations for Low Resource Neural Machine Translation.
HouJeung Han*, Sathish Indurthi* and Sangha Kim.
Practical ML for Developing Countries Workshop at International Conference on Learning Representations (PML4DC@ICLR). 2020.
[pdf] [slide] [video]

Associative scene semantic segmentation.
HouJeung Han and Chang D. Yoo.
Master’s Thesis at Korea Advanced Institute of Science and Technology, 2018.
[pdf]

In Korean

Research on the Decoder Attention Structure of Multi-encoder Transformer-based Automatic Post-Editing Model.
Jaehun Shin, WonKee Lee, Youngkil Kim, H. Jeung Han and Jong-Hyeok Lee.
KIISE Transactions on Computing Practices (KTCP), Vol.26, No. 8. pp. 367-372, 2020.
[pdf]

Construction of an Artificial Training Corpus for The Quality Estimation Task based on HTER Distribution Equalization.
Junsu Park, WonKee Lee, Jaehun Shin, H. Jeung Han and Jong-hyeok Lee.
Proceedings of the 31th Annual Conference on Human and Cognitive Language Technology (HCLT), pp. 460-464. 2019.
[pdf]