Estimating Fuzzy Phoneme Similarity Relations for Continuous Speech Recognition. - Ha-Jin Yu; Sung-Joo Kim; Yung-Hwan Oh (IEA/AIE, 1995)

A neural network using non-uniform units for continuous speech recognition. - Ha-Jin Yu; Yung-Hwan Oh (EUROSPEECH, 1995)

A neural network using acoustic sub-word units for continuous speech recognition. - Ha-Jin Yu; Yung-Hwan Oh (ICSLP, 1996)

A neural network for 500 vocabulary word spotting using acoustic sub-word units. - Ha-Jin Yu; Yung-Hwan Oh (ICASSP, 1997)

Automatic recognition of Korean broadcast news speech. - Ha-Jin Yu; Hoon Kim; Jae-Seung Choi; Joon-Mo Hong; Kew-Suh Park; Jong-Seok Lee; Hee-Youn Lee (ICSLP, 1998)

Large vocabulary Korean continuous speech recognition using a one-pass algorithm. - Ha-Jin Yu; Hoon Kim; Joon-Mo Hong; Min-Seong Kim; Jong-Seok Lee (INTERSPEECH, 2000)

A neural network for 500 word vocabulary word spotting using non-uniform units. - Ha-Jin Yu; Yung-Hwan Oh (Neural Networks, 2000)

A training prompts generation algorithm for connected spoken word recognition. - Ha-Jin Yu; Jin Suk Kim (INTERSPEECH, 2002)

Speaker Recognition in Unknown Mismatched Conditions Using Augmented PCA. - Ha-Jin Yu (ISCIS, 2005)

Robust Text-Independent Speaker Identification Using Hybrid PCA&LDA. - Min-Seok Kim; Ha-Jin Yu; Keun-Chang Kwak; Su-Young Chi (MICAI, 2006)

Speaker Recognition Using Temporal Decomposition of LSF for Mobile Environment. - Sung-Joo Kim; Min-Seok Kim; Ha-Jin Yu (ICESS, 2007)

A New Feature Transformation Method Based on Rotation for Speaker Identification. - Min-Seok Kim; Ha-Jin Yu (ICTAI (1), 2007)

Maximizing Distance between GMMs for Speaker Verification. - Min-Seok Kim; Il-Ho Yang; Ha-Jin Yu (ICNC (6), 2008)

Robust Speaker Identification Using Greedy Kernel PCA. - Min-Seok Kim; Il-Ho Yang; Ha-Jin Yu (ICTAI (2), 2008)

Robust Speaker Identification Using Multimodal Discriminant Analysis with Kernels. - Min-Seok Kim; Il-Ho Yang; Ha-Jin Yu (ICTAI, 2009)

Kernel multimodal discriminant analysis for speaker verification. - Min-Seok Kim; Il-Ho Yang; Ha-Jin Yu (ICASSP, 2010)

Speaker Identification Using Ensembles of Feature Enhancement Methods. - Il-Ho Yang; Min-Seok Kim; Byung-Min So; Myung-Jae Kim; Ha-Jin Yu (ICHIT (1), 2011)

Robust Speaker Identification Using Ensembles of Kernel Principal Component Analysis. - Il-Ho Yang; Min-Seok Kim; Byung-Min So; Myung-Jae Kim; Ha-Jin Yu (HAIS (1), 2012)

Histogram Equalization Using Centroids of Fuzzy C-Means of Background Speakers' Utterances for Speaker Identification. - Myung-Jae Kim; Il-Ho Yang; Ha-Jin Yu (SLSP, 2013)

Advanced b-vector system based deep neural network as classifier for speaker verification. - Hee-Soo Heo; Il-Ho Yang; Myung-Jae Kim; Sung-Hyun Yoon; Ha-Jin Yu (ICASSP, 2016)

DNN-Based Audio Scene Classification for DCASE2017: Dual Input Features, Balancing Cost, and Stochastic Data Duplication. - Jee-Weon Jung; Hee-Soo Heo; Il-Ho Yang; Sung-Hyun Yoon; Hye-Jin Shim; Ha-Jin Yu (DCASE, 2017)

Applying compensation techniques on i-vectors extracted from short-test utterances for speaker verification using deep neural network. - Il-Ho Yang; Hee-Soo Heo; Sung-Hyun Yoon; Ha-Jin Yu (ICASSP, 2017)

Joint Training of Expanded End-to-End DNN for Text-Dependent Speaker Verification. - Hee-Soo Heo; Jee-weon Jung; Il-Ho Yang; Sung-Hyun Yoon; Ha-Jin Yu (INTERSPEECH, 2017)

Histogram equalization using a reduced feature set of background speakers' utterances for speaker recognition. - Myung-Jae Kim; Il-Ho Yang; Min-Seok Kim; Ha-Jin Yu (Frontiers Inf. Technol. Electron. Eng., 2017)

DNN based multi-level feature ensemble for acoustic scene classification. - Jee-weon Jung; Hee-Soo Heo; Hye-jin Shim; Ha-Jin Yu (DCASE, 2018)

A Complete End-to-End Speaker Verification System Using Deep Neural Networks: From Raw Signals to Verification Result. - Jee-weon Jung; Hee-Soo Heo; Il-Ho Yang; Hye-jin Shim; Ha-Jin Yu (ICASSP, 2018)

Avoiding Speaker Overfitting in End-to-End DNNs Using Raw Waveform for Text-Independent Speaker Verification. - Jee-weon Jung; Hee-Soo Heo; Il-Ho Yang; Hye-jin Shim; Ha-Jin Yu (INTERSPEECH, 2018)

Replay Spoofing Detection System for Automatic Speaker Verification Using Multi-Task Learning of Noise Classes. - Hye-jin Shim; Jee-weon Jung; Hee-Soo Heo; Sung-Hyun Yoon; Ha-Jin Yu (TAAI, 2018)

Replay attack spoofing detection system using replay noise by multi-task learning. - Hye-Jin Shim; Jee-Weon Jung; Hee-Soo Heo; Sung-Hyun Yoon; Ha-Jin Yu (CoRR, 2018)

Short Utterance Compensation in Speaker Verification via Cosine-Based Teacher-Student Learning of Speaker Embeddings. - Jee-Weon Jung; Hee-Soo Heo; Hye-Jin Shim; Ha-Jin Yu (ASRU, 2019)

Distilling the Knowledge of Specialist Deep Neural Networks in Acoustic Scene Classification. - Jee-weon Jung; HeeSoo Heo; Hye-jin Shim; Ha-Jin Yu (DCASE, 2019)

Acoustic Scene Classification Using Teacher-Student Learning with Soft-Labels. - Hee-Soo Heo; Jee-weon Jung; Hye-jin Shim; Ha-Jin Yu (INTERSPEECH, 2019)

End-to-End Losses Based on Speaker Basis Vectors and All-Speaker Hard Negative Mining for Speaker Verification. - Hee-Soo Heo; Jee-weon Jung; Il-Ho Yang; Sung-Hyun Yoon; Hye-jin Shim; Ha-Jin Yu (INTERSPEECH, 2019)

RawNet: Advanced End-to-End Deep Neural Network Using Raw Waveforms for Text-Independent Speaker Verification. - Jee-weon Jung; Hee-Soo Heo; Ju-ho Kim; Hye-jin Shim; Ha-Jin Yu (INTERSPEECH, 2019)

Replay Attack Detection with Complementary High-Resolution Information Using End-to-End DNN for the ASVspoof 2019 Challenge. - Jee-weon Jung; Hye-jin Shim; Hee-Soo Heo; Ha-Jin Yu (INTERSPEECH, 2019)

Cosine similarity-based adversarial process. - Hee-Soo Heo; Jee-weon Jung; Hye-jin Shim; Il-Ho Yang; Ha-Jin Yu (CoRR, 2019)

Automated recovery of damaged audio files using deep neural networks. - Hee-Soo Heo; Byung-Min So; Il-Ho Yang; Sung-Hyun Yoon; Ha-Jin Yu (Digit. Investig., 2019)

Audio Tag Representation Guided Dual Attention Network for Acoustic Scene Classification. - Ju-ho Kim; Jee-Weon Jung; Hye-Jin Shim; Ha-Jin Yu (DCASE, 2020)

Multiple Points Input For Convolutional Neural Networks in Replay Attack Detection. - Sung-Hyun Yoon; Ha-Jin Yu (ICASSP, 2020)

Improved RawNet with Feature Map Scaling for Text-Independent Speaker Verification Using Raw Waveforms. - Jee-weon Jung; Seung-bin Kim; Hye-jin Shim; Ju-ho Kim; Ha-Jin Yu (INTERSPEECH, 2020)

Acoustic Scene Classification Using Audio Tagging. - Jee-weon Jung; Hye-jin Shim; Ju-ho Kim; Seung-bin Kim; Ha-Jin Yu (INTERSPEECH, 2020)

Segment Aggregation for Short Utterances Speaker Verification Using Raw Waveforms. - Seung-bin Kim; Jee-weon Jung; Hye-jin Shim; Ju-ho Kim; Ha-Jin Yu (INTERSPEECH, 2020)

Self-Supervised Pre-Training with Acoustic Configurations for Replay Spoofing Detection. - Hye-jin Shim; Hee-Soo Heo; Jee-weon Jung; Ha-Jin Yu (INTERSPEECH, 2020)

Selective Deep Speaker Embedding Enhancement for Speaker Verification. - Jee-Weon Jung; Ju-ho Kim; Hye-Jin Shim; Seung-bin Kim; Ha-Jin Yu (Odyssey, 2020)

Phase Spectrum of Time-flipped Speech Signals for Robust Spoofing Detection. - Sung-Hyun Yoon; Min-Sung Koh; Ha-Jin Yu (Odyssey, 2020)

Knowledge Distillation in Acoustic Scene Classification. - Jee-Weon Jung; Hee-Soo Heo; Hye-Jin Shim; Ha-Jin Yu (IEEE Access, 2020)

A New Replay Attack Against Automatic Speaker Verification Systems. - Sung-Hyun Yoon; Min-Sung Koh; Jae-Han Park; Ha-Jin Yu (IEEE Access, 2020)

A study on the role of subsidiary information in replay attack spoofing detection. - Jee-weon Jung; Hye-jin Shim; Hee-Soo Heo; Ha-Jin Yu (CoRR, 2020)

Improved RawNet with Filter-wise Rescaling for Text-independent Speaker Verification using Raw Waveforms. - Jee-weon Jung; Seung-bin Kim; Hye-jin Shim; Ju-ho Kim; Ha-Jin Yu (CoRR, 2020)

Integrated Replay Spoofing-aware Text-independent Speaker Verification. - Hye-jin Shim; Jee-weon Jung; Ju-ho Kim; Seung-bin Kim; Ha-Jin Yu (CoRR, 2020)

Capturing scattered discriminative information using a deep architecture in acoustic scene classification. - Hye-jin Shim; Jee-weon Jung; Ju-ho Kim; Ha-Jin Yu (CoRR, 2020)

Graph Attention Networks for Speaker Verification. - Jee-weon Jung; Hee-Soo Heo; Ha-Jin Yu; Joon Son Chung (ICASSP, 2021)

DCASENET: An Integrated Pretrained Deep Neural Network for Detecting and Classifying Acoustic Scenes and Events. - Jee-weon Jung; Hye-jin Shim; Ju-ho Kim; Ha-Jin Yu (ICASSP, 2021)

Learning Metrics from Mean Teacher: A Supervised Learning Method for Improving the Generalization of Speaker Verification System. - Ju-ho Kim; Hye-jin Shim; Jee-weon Jung; Ha-Jin Yu (CoRR, 2021)

Attentive Max Feature Map for Acoustic Scene Classification with Joint Learning considering the Abstraction of Classes. - Hye-jin Shim; Ju-ho Kim; Jee-weon Jung; Ha-Jin Yu (CoRR, 2021)

AASIST: Audio Anti-Spoofing Using Integrated Spectro-Temporal Graph Attention Networks. - Jee-weon Jung; Hee-Soo Heo; Hemlata Tak; Hye-jin Shim; Joon Son Chung; Bong-Jin Lee; Ha-Jin Yu; Nicholas W. D. Evans (ICASSP, 2022)

RawNeXt: Speaker Verification System For Variable-Duration Utterances With Deep Layer Aggregation And Extended Dynamic Scaling Policies. - Ju-ho Kim; Hye-Jin Shim; Jungwoo Heo; Ha-Jin Yu (ICASSP, 2022)

Graph Attentive Feature Aggregation for Text-Independent Speaker Verification. - Hye-Jin Shim; Jungwoo Heo; Jae-Han Park; Ga-Hui Lee; Ha-Jin Yu (ICASSP, 2022)

Attentive Max Feature Map and Joint Training for Acoustic Scene Classification. - Hye-jin Shim; Jee-weon Jung; Ju-ho Kim; Ha-Jin Yu (ICASSP, 2022)

SASV 2022: The First Spoofing-Aware Speaker Verification Challenge. - Jee-weon Jung; Hemlata Tak; Hye-jin Shim; Hee-Soo Heo; Bong-Jin Lee; Soo-Whan Chung; Ha-Jin Yu; Nicholas W. D. Evans; Tomi Kinnunen (INTERSPEECH, 2022)

Extended U-Net for Speaker Verification in Noisy Environments. - Ju-ho Kim; Jungwoo Heo; Hye-jin Shim; Ha-Jin Yu (INTERSPEECH, 2022)

Baseline Systems for the First Spoofing-Aware Speaker Verification Challenge: Score and Embedding Fusion. - Hye-jin Shim; Hemlata Tak; Xuechen Liu; Hee-Soo Heo; Jee-weon Jung; Joon Son Chung; Soo-Whan Chung; Ha-Jin Yu; Bong-Jin Lee; Massimiliano Todisco; Héctor Delgado; Kong Aik Lee; et al. (Odyssey, 2022)

SASV Challenge 2022: A Spoofing Aware Speaker Verification Challenge Evaluation Plan. - Jee-weon Jung; Hemlata Tak; Hye-jin Shim; Hee-Soo Heo; Bong-Jin Lee; Soo-Whan Chung; Hong-Goo Kang; Ha-Jin Yu; Nicholas W. D. Evans; Tomi Kinnunen (CoRR, 2022)

Convolution channel separation and frequency sub-bands aggregation for music genre classification. - Jungwoo Heo; Hyun-seo Shin; Ju-ho Kim; Chan-yeong Lim; Ha-Jin Yu (CoRR, 2022)

Integrated Parameter-Efficient Tuning for General-Purpose Audio Models. - Ju-ho Kim; Jungwoo Heo; Hyun-seo Shin; Chan-yeong Lim; Ha-Jin Yu (CoRR, 2022)

BPCNN: Bi-Point Input for Convolutional Neural Networks in Speaker Spoofing Detection. - Sung-Hyun Yoon; Ha-Jin Yu (Sensors, 2022)

SS-BSN: Attentive Blind-Spot Network for Self-Supervised Denoising with Nonlocal Self-Similarity. - Young-Joo Han; Ha-Jin Yu (IJCAI, 2023)

One-Step Knowledge Distillation and Fine-Tuning in Using Large Pre-Trained Self-Supervised Learning Models for Speaker Verification. - Jungwoo Heo; Chan-yeong Lim; Ju-ho Kim; Hyun-seo Shin; Ha-Jin Yu (INTERSPEECH, 2023)

PAS: Partial Additive Speech Data Augmentation Method for Noise Robust Speaker Verification. - Wonbin Kim; Hyun-seo Shin; Ju-ho Kim; Jungwoo Heo; Chan-yeong Lim; Ha-Jin Yu (CoRR, 2023)

NM-FlowGAN: Modeling sRGB Noise with a Hybrid Approach based on Normalizing Flows and Generative Adversarial Networks. - Young-Joo Han; Ha-Jin Yu (CoRR, 2023)

Diff-SV: A Unified Hierarchical Framework for Noise-Robust Speaker Verification Using Score-Based Diffusion Probabilistic Models. - Ju-Ho Kim; Jungwoo Heo; Hyun-seo Shin; Chan-yeong Lim; Ha-Jin Yu (ICASSP, 2024)

HM-CONFORMER: A Conformer-Based Audio Deepfake Detection System with Hierarchical Pooling and Multi-Level Classification Token Aggregation Methods. - Hyun-seo Shin; Jungwoo Heo; Ju-ho Kim; Chan-yeong Lim; Wonbin Kim; Ha-Jin Yu (ICASSP, 2024)

Self-supervised speaker verification with relational mask prediction. - Ju-ho Kim; Hee-Soo Heo; Bong-Jin Lee; Youngki Kwon; Minjae Lee; Ha-Jin Yu (INTERSPEECH, 2024)

MR-RawNet: Speaker verification system with multiple temporal resolutions for variable duration utterances using raw waveforms. - Seung-bin Kim; Chan-yeong Lim; Jungwoo Heo; Ju-ho Kim; Hyun-seo Shin; Kyo-Won Koo; Ha-Jin Yu (INTERSPEECH, 2024)

Improving Noise Robustness in Self-supervised Pre-trained Model for Speaker Verification. - Chan-yeong Lim; Hyun-seo Shin; Ju-ho Kim; Jungwoo Heo; Kyo-Won Koo; Seung-bin Kim; Ha-Jin Yu (INTERSPEECH, 2024)

Noise-Aware Extended U-Net With Split Encoder and Feature Refinement Module for Robust Speaker Verification in Noisy Environments. - Chan-yeong Lim; Jungwoo Heo; Ju-Ho Kim; Hyun-seo Shin; Ha-Jin Yu (IEEE Access, 2024)

FA-ExU-Net: The Simultaneous Training of an Embedding Extractor and Enhancement Model for a Speaker Verification System Robust to Short Noisy Utterances. - Ju-ho Kim; Jungwoo Heo; Hyun-seo Shin; Chan-yeong Lim; Ha-Jin Yu (IEEE ACM Trans. Audio Speech Lang. Process., 2024)

SEED: Speaker Embedding Enhancement Diffusion Model. - Kihyun Nam; Jungwoo Heo; Jee-weon Jung; Gangin Park; Chaeyoung Jung; Ha-Jin Yu; Joon Son Chung (CoRR, 2025)