Audio Dequantization for High Fidelity Audio Generation in Flow-Based Neural Vocoder. - Hyun-Wook Yoon; Sang-Hoon Lee; Hyeong-Rae Noh; Seong-Whan Lee (INTERSPEECH, 2020)

Multi-SpectroGAN: High-Diversity and High-Fidelity Spectrogram Generation with Adversarial Style Combination for Speech Synthesis. - Sang-Hoon Lee; Hyun-Wook Yoon; Hyeong-Rae Noh; Ji-Hoon Kim; Seong-Whan Lee (AAAI, 2021)

Linear Prediction-based Parallel WaveGAN Speech Synthesis. - Min-Jae Hwang; Hyun-Wook Yoon; Chan-Ho Song; Jin-Seob Kim; Jae-Min Kim; Eunwoo Song (ICEIC, 2022)

TTS-by-TTS 2: Data-Selective Augmentation for Neural Speech Synthesis Using Ranking Support Vector Machine with Variational Autoencoder. - Eunwoo Song; Ryuichi Yamamoto; Ohsung Kwon; Chan-Ho Song; Min-Jae Hwang; Suhyeon Oh; Hyun-Wook Yoon; Jin-Seob Kim; Jae-Min Kim (INTERSPEECH, 2022)

Cross-Speaker Emotion Transfer for Low-Resource Text-to-Speech Using Non-Parallel Voice Conversion with Pitch-Shift Data Augmentation. - Ryo Terashima; Ryuichi Yamamoto; Eunwoo Song; Yuma Shirahata; Hyun-Wook Yoon; Jae-Min Kim; Kentaro Tachibana (INTERSPEECH, 2022)

Language Model-Based Emotion Prediction Methods for Emotional Speech Synthesis Systems. - Hyun-Wook Yoon; Ohsung Kwon; Hoyeon Lee; Ryuichi Yamamoto; Eunwoo Song; Jae-Min Kim; Min-Jae Hwang (INTERSPEECH, 2022)

Cross-Lingual Transfer Learning for Phrase Break Prediction with Multilingual Language Model. - Hoyeon Lee; Hyun-Wook Yoon; Jong-Hwan Kim; Jae-Min Kim (INTERSPEECH, 2023)

Pruning Self-Attention for Zero-Shot Multi-Speaker Text-to-Speech. - Hyungchan Yoon; Changhwan Kim; Eunwoo Song; Hyun-Wook Yoon; Hong-Goo Kang (INTERSPEECH, 2023)

SC-CNN: Effective Speaker Conditioning Method for Zero-Shot Multi-Speaker Text-to-Speech Systems. - Hyungchan Yoon; Changhwan Kim; Seyun Um; Hyun-Wook Yoon; Hong-Goo Kang (IEEE Signal Process. Lett., 2023)

Enhancing Multilingual TTS with Voice Conversion Based Data Augmentation and Posterior Embedding. - Hyun-Wook Yoon; Jin-Seob Kim; Ryuichi Yamamoto; Ryo Terashima; Chan-Ho Song; Jae-Min Kim; Eunwoo Song (ICASSP, 2024)