Publications

2024
Piano performance evaluation dataset with multilevel perceptual features
{Jisoo Park, Jongho Kim}, Jeong Mi Park, Ahyeon Choi, Wen-Syan Li, Jonghwa Park, Seung-won Hwang
Scientific Reports 14 (2024)
Breaking ReLU Barrier: Generalized MoEfication for Dense Pretrained Models
Jaeseong Lee, Seung-won Hwang, Wonpyo Park, Mingi Ji
EMNLP 2024
Interventional Speech Noise Injection for ASR Generalizable Spoken Language Understanding
YeonJoon Jung, Jaeseong Lee, Seungtaek Choi, Dohyeon Lee, Minsoo Kim, Seung-won Hwang
EMNLP 2024
QuBE: Question-based Belief Enhancement for Agentic LLM
Minsoo Kim, Jongyoon Kim, Jihyuk Kim, Seung-won Hwang
EMNLP 2024
Meta-Prompting Efficient Task-Adaptive Query Generator for Retrieval
Yoonsang Lee, Minsoo Kim, Seung-won Hwang
Findings of EMNLP 2024
Intended Target Identification for Anomia Patients with Gradient-based Selective Augmentation
Jongho Kim, Romain Storaï, Seung-won Hwang
Findings of EMNLP 2024
Analyzing the Effectiveness of Listwise Reranking with Positional Invariance on Temporal Generalizability
{Soyoung Yoon, Jongyoon Kim}, Seung-won Hwang
CLEF 2024, LongEval
ListT5: Listwise Reranking with Fusion-in-Decoder Improves Zero-shot Retrieval
Soyoung Yoon, Eunbi Choi, Jiyeon Kim, Yireun Kim, Hyeongu Yun, Seung-won Hwang
ACL 2024
ArchCode: Incorporating Software Requirements in Code Generation with Large Language Models
Hojae Han, Jaejin Kim, Jaeseok Yoo, Youngwon Lee, Seung-won Hwang
ACL 2024
DADA: Distribution-Aware Domain Adaptation of PLMs for Information Retrieval
{Dohyeon Lee, Jongyoon Kim}, Seung-won Hwang, Joonsuk Park
Findings of ACL 2024
RaDA: Retrieval-augmented Web Agent Planning with LLMs
Minsoo Kim, Victor S. Bursztyn, Eunyee Koh, Shunan Guo, Seung-won Hwang
Findings of ACL 2024
HIL: Hybrid Isotropy Learning for Zero-shot Performance in Dense retrieval
Jaeyoung Kim, Dohyeon Lee, Seung-won Hwang
NAACL 2024
Script-mix: Mixing Scripts for Low-resource Language Parsing
Jaeseong Lee, Dohyeon Lee, Seung-won Hwang
NAACL 2024
COMMIT: Code-Mixing English-Centric Large Language Model for Multilingual Instruction Tuning
Jaeseong Lee, YeonJoon Jung, Seung-won Hwang
Findings of NAACL 2024 (short)
ContrastiveMix: Overcoming Code-Mixing Dilemma in Cross-Lingual Transfer for Information Retrieval
Junggeun Do, Jaeseong Lee, Seung-won Hwang
NAACL 2024 (short)
Chaining Event Spans for Temporal Relation Grounding
Jongho Kim, Dohyeon Lee, Minsoo Kim, Seung-won Hwang
EACL 2024
2023
Learning to Rank Generation with Pairwise Partial Rewards
{Youngwon Lee, Jinu Lee}, Seung-won Hwang
EMNLP 2023
On Sample-Efficient Code Generation
Hojae Han, Yu Jin Kim, Byoungjip Kim, Youngwon Lee, Kyungjae Lee, Kyungmin Lee, Moontae Lee, Kyunghoon Bae, Seung-won Hwang
EMNLP 2023 (Industry Track)
Relevance-assisted Generation for Robust Zero-shot Retrieval
Jihyuk Kim, Minsoo Kim, Joonsuk Park, Seung-won Hwang
EMNLP 2023 (Industry Track)
Multilingual Lottery Tickets to Pretrain Language Models
Jaeseong Lee, Seung-won Hwang
Findings of EMNLP 2023
Intervention-Based Alignment of Code Search with Execution Feedback
Hojae Han, Minsoo Kim, Seung-won Hwang, Nan Duan, Shuai Lu
Findings of EMNLP 2023
On Monotonic Aggregation for Open-domain QA
{Sang-eun Han, Yeonseok Jeong}, Seung-won Hwang, Kyungjae Lee
INTERSPEECH 2023
On Complementarity Objectives for Hybrid Retrieval
Dohyeon Lee, Seung-won Hwang, Kyungjae Lee, Seungtaek Choi, Sunghyun Park
ACL 2023
Retrieval-augmented Video Encoding for Instructional Captioning
Yeonjoon Jung, Minsoo Kim, Seungtaek Choi, Jihyuk Kim, Minji Seo, Seung-won Hwang
Findings of ACL 2023
When to Read Documents or QA History: On Unified, Selective Open-domain QA
{Kyungjae Lee, Sang-eun Han}, Seung-won Hwang, Moontae Lee
Findings of ACL 2023
C2LIR: Continual Cross-lingual Transfer for Low-Resource Information Retrieval
{Jaeseong Lee, Dohyeon Lee}, Jongho Kim, Seung-won Hwang
ECIR 2023 (short)
Script, Language, Labels: Overcoming Three Discrepancies for Low-Resource Language Specialization
Jaeseong Lee, Dohyeon Lee, Seung-won Hwang
AAAI 2023
2022
PLM-based World Models for Text-based Games
Minsoo Kim, Yeonjoon Jung, Dohyeon Lee, Seung-won Hwang
EMNLP 2022
Towards Compositional Generalization in Code Search
Hojae Han, Seung-won Hwang, Shuai Lu, Nan Duan, Seungtaek Choi
EMNLP 2022 (short)
Pseudo-Relevance for Enhancing Document Representation
Jihyuk Kim, Seung-won Hwang, Seoho Song, Hyeseon Ko, Young-In Song
EMNLP 2022
Normalizing Mutual Information for Robust Adaptive Training for Translation
Youngwon Lee, Changmin Lee, Hojin Lee, Seung-won Hwang
EMNLP 2022 (short)
FAD-X: Fusing Adapters for Cross-lingual Transfer to Low-Resource Languages
Jaeseong Lee, Seung-won Hwang, Taesup Kim
AACL/IJCNLP 2022 (short)
Collective Relevance Labeling for Passage Retrieval
Jihyuk Kim, Minsoo Kim, Seung-won Hwang
NAACL 2022 (short)
Privacy-Preserving Text Classification on BERT Embeddings with Homomorphic Encryption
{Garam Lee, Minsoo Kim, Jai Hyun Park}, Seung-won Hwang, Jung Hee Cheon
NAACL 2022 (short)
ReACC: A Retrieval-Augmented Code Completion Framework
Shuai Lu, Nan Duan, Hojae Han, Daya Guo, Seung-won Hwang, Alexey Svyatkovskiy
ACL 2022
Debiasing Event Understanding for Visual Commonsense Tasks
{Minji Seo, YeonJoon Jung}, Seungtaek Choi, Seung-won Hwang, Bei Liu
Findings of ACL 2022 (short)
Plug-and-Play Adaptation for Continuously-updated QA
Kyungjae Lee, Wookje Han, Seung-Won Hwang, Hwaran Lee, Joonsuk Park, Sang-Woo Lee
Findings of ACL 2022
C2L: Causally Contrastive Learning for Robust Text Classification
{Seungtaek Choi, Myeongho Jeong}, Hojae Han, Seung-won Hwang
AAAI 2022
2021
Bridging Code-Text Representation Gap using Explanation
Hojae Han, Youngwon Lee, Minsoo Kim, Seung-won Hwang
ACML 2021
Structure-Augmented Keyphrase Generation
Jihyuk Kim, Myeongho Jeong, Seungtaek Choi, Seung-won Hwang
EMNLP 2021
Robustifying Multi-hop QA through Pseudo-Evidentiality Training
Kyungjae Lee, Seung-won Hwang, Sang-eun Han, Dohyeon Lee
ACL/IJCNLP 2021
Web Document Encoding for Structure-Aware Keyphrase Extraction
Jihyuk Kim, Young-In Song, Seung-won Hwang
SIGIR 2021 (short)
SCOPA - Soft Code-Switching, Pairwise Alignment for Zero-Shot Cross-lingual Transfer
{Dohyeon Lee, Jaeseong Lee}, Gyewon Lee, Byung-Gon Chun, Seung-won Hwang
CIKM 2021 (short)
Counterfactual Generative Smoothing for Imbalanced Natural Language Classification
Hojae Han, Seungtaek Choi, Myeongho Jeong, Jin-Woo Park, Seung-won Hwang
CIKM 2021 (short)
Label, Context Augmentation for Response Selection at DSTC8
{Myeongho Jeong, Seungtaek Choi}, Jinyoung Yeo, Seung-won Hwang
IEEE Transactions on Audio, Speech,, Language Processing (TASLP), 2021
Query Generation for Multimodal Documents
Kyungho Kim, Kyungjae Lee, Seung-won Hwang, Young-In Song, Seungwook Lee
EACL 2021
2020
Retrieval-Augmented Controllable Review Generation
Jihyeok Kim, Seungtaek Choi, Reinald Kim Amplayo, Seung-won Hwang
COLING 2020
Less is More - Attention Supervision with Counterfactuals for Text Classification
Seungtaek Choi, Haeju Park, Jinyoung Yeo, Seung-won Hwang
EMNLP 2020
Conditional Response Augmentation for Dialogue Using Knowledge Distillation
{Myeongho Jeong, Seungtaek Choi}, Hojae Han, Kyungho Kim, Seung-won Hwang
INTERSPEECH 2020
Training Data Optimization for Pairwise Learning to Rank
Hojae Han, Seung-won Hwang, Young-In Song, Siyeon Kim
ICTIR 2020
Instructional Video Summarization Using Attentive Knowledge Grounding
{Kyungho Kim, Kyungjae Lee}, Seung-won Hwang
ECML/PKDD 2020
Bert is Not All You Need for Commonsense Inference
{Sunghyun Park, Junsung Son}, Seung-won Hwang, KyungLang Park
ICASSP 2020
Segment-Then-Rank - Non-Factoid Question Answering on Instructional Videos
Kyungjae Lee, Nan Duan, Lei Ji, Jason Li, Seung-won Hwang
AAAI 2020
Meta-supervision for Attention Using Counterfactual Estimation
Seungtaek Choi, Haeju Park, Seung-won Hwang
Data Sci. Eng. 5(2): 193-204 (2020)
Conversion Prediction from Clickstream - Modeling Market Prediction, Customer Predictability
Jinyoung Yeo, Seung-won Hwang, Sungchul Kim, Eunyee Koh, Nedim Lipka
IEEE TKDE 2020
XINA - Explainable Instance Alignment Using Dominance Relationship
Jinyoung Yeo, Haeju Park, Sanghoon Lee, Eric Wonhee Lee, Seung-won Hwang
IEEE TKDE 2020
SQuAD2-CR - Semi-supervised Annotation for Cause, Rationales for Unanswerability in SQuAD 2.0
Gyeongbok Lee, Seung-won Hwang, Hyunsouk Cho
LREC 2020
2019
Learning with Limited Data for Multilingual Reading Comprehension
Kyungjae Lee, Sunghyun Park, Hojae Han, Jinyoung Yeo, Seung-won Hwang, Juho Lee
EMNLP-IJCNLP 2019
MICRON: Multigranular Interaction for Contextualizing RepresentatiON in Non-factoid Question Answering
Hojae Han, Seungtaek Choi, Haeju Park, Seung-won Hwang
EMNLP-IJCNLP 2019 (short)
Categorical Metadata Representation for Customized Text Classification
Jihyeok Kim, Reinald Kim Amplayo, Kyungjae Lee, Sua Sung, Minji Seo, Seung-won Hwang
TACL 2019
Text Length Adaptation in Sentiment Classification
Reinald Kim Amplayo, Seonjae Lim, Seung-won Hwang
ACML 2019
Soft Representation Learning for Sparse Transfer
Haeju Park, Jinyoung Yeo, Gengyu Wang, Seung-won Hwang
ACL 2019
Explanatory and Actionable Debugging for Machine Learning: A TableQA Demonstration
Minseok Cho, Gyeongbok Lee, Seung-won Hwang
SIGIR 2019 (demo)
Paraphrase Diversification Using Counterfactual Debiasing
Sunghyun Park, Seung-won Hwang, Fuxiang Chen, Jaegul Choo, Jung-Woo Ha, Sunghun Kim, Jinyeong Yim
AAAI 2019
AutoSense Model forWord Sense Induction
Reinald Kim Amplayo, Seung-won Hwang, Min Song
AAAI 2019
QADiver: Interactive Framework for Diagnosing QA Models
Gyeongbok Lee, Sungdong Kim, Seung-won Hwang
AAAI 2019 (demo)
List Intersection for Web Search: Algorithms, Cost Models, and Optimization
Sunghwan Kim, Taesung Lee, Seung-won Hwang, Sameh Elnikety
VLDB 2019