Ha-Yeong Choi

4 papers · 2023–2025 · 3 venues · across top CS/AI venues

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Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (11)

Venues

Interspeech (2) AAAI (1) ICLR (1)

Top co-authors

Sang-Hoon Lee (4) Seong-Whan Lee (4) Hyung-Seok Oh (1)

Research topics

Deep Learning (3) Machine Learning (3) Learning Types · Machine Learning (3) Models (3) Artificial Intelligence (2) Speech & Audio (1) Core AI (1) Core Methods (1) Learning Paradigms (1) Learning Types · Deep Learning (1) Synthesis (1) Techniques (1)

Keywords

diffusion model (3) zero-shot learning (2) self-supervised learning (2) voice conversion (2) pitch generation (1) flow matching (1) hierarchical model (1) generative model (1) variational inference (1) disentangled representation (1) self-supervised representation (1) speaker adaptation (1) neural audio codec (1) waveform generation (1) style transfer (1) voice style transfer (1)

Papers

PeriodWave: Multi-Period Flow Matching for High-Fidelity Waveform Generation ICLR 2025 DDDM-VC: Decoupled Denoising Diffusion Models with Disentangled Representation and Prior Mixup for Verified Robust Voice Conversion AAAI 2024 Diff-HierVC: Diffusion-based Hierarchical Voice Conversion with Robust Pitch Generation and Masked Prior for Zero-shot Speaker Adaptation Interspeech 2023 HierVST: Hierarchical Adaptive Zero-shot Voice Style Transfer Interspeech 2023