Search Results for author: Hyunseung Chung

Found 5 papers, 2 papers with code

Text-to-ECG: 12-Lead Electrocardiogram Synthesis conditioned on Clinical Text Reports

1 code implementation9 Mar 2023 Hyunseung Chung, Jiho Kim, Joon-Myoung Kwon, Ki-Hyun Jeon, Min Sung Lee, Edward Choi

We compare the performance of our model with other representative models in text-to-speech and text-to-image.

Lead-agnostic Self-supervised Learning for Local and Global Representations of Electrocardiogram

1 code implementation14 Mar 2022 JungWoo Oh, Hyunseung Chung, Joon-Myoung Kwon, Dong-gyun Hong, Edward Choi

In this work, we propose an ECG pre-training method that learns both local and global contextual representations for better generalizability and performance on downstream tasks.

Self-Supervised Learning

VoiceMixer: Adversarial Voice Style Mixup

no code implementations NeurIPS 2021 Sang-Hoon Lee, Ji-Hoon Kim, Hyunseung Chung, Seong-Whan Lee

This insufficiency leads to the converted speech containing source speech style or losing source speech content.

Disentanglement Voice Conversion

Reinforce-Aligner: Reinforcement Alignment Search for Robust End-to-End Text-to-Speech

no code implementations5 Jun 2021 Hyunseung Chung, Sang-Hoon Lee, Seong-Whan Lee

Experimental results also show the superiority of our proposed model compared to other state-of-the-art TTS models with internal and external aligners.

Rotation Invariant Aerial Image Retrieval with Group Convolutional Metric Learning

no code implementations19 Oct 2020 Hyunseung Chung, Woo-Jeoung Nam, Seong-Whan Lee

In this work, we introduce a novel method for retrieving aerial images by merging group convolution with attention mechanism and metric learning, resulting in robustness to rotational variations.

Image Retrieval Metric Learning +1

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