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Efficient Parallel Audio Generation Using Group Masked Language Modeling

delete2024-01-01
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OA
AI
M
Myeonghun Jeong
M
Minchan Kim
J
Joun Yeop Lee
N
Nam Soo Kim *
DOI:10.1109/LSP.2024.3381910delete
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摘要

摘要

En 中文
We present a fast and high-quality codec language model for parallel audio generation. While SoundStorm, a state-of-the-art parallel audio generation model, accelerates inference speed compared to autoregressive models, it still suffers from slow inference due to iterative sampling. To resolve this problem, we propose Group-Masked Language Modeling (G-MLM) and Group Iterative Parallel Decoding (G-IPD) for efficient parallel audio generation. Both the training and sampling schemes enable the model to synthesize high-quality audio with a small number of iterations by effectively modeling the group-wise conditional dependencies. In addition, our model employs a cross-attention-based architecture to capture the speaker style of the prompt voice and improves computational efficiency. Experimental results demonstrate that our proposed model outperforms the baselines in prompt-based audio generation.
Keyword:
Parallel audio generation
neural audio codec

期刊

IEEE Signal Processing Magazine 封面图
IEEE Signal Processing Magazine
IF:
9.6
论文数:
1.1W
被引数:
1.7W

机构

S
samsung
学者数:
8.6K
论文数: 6.4K
被引数: 8
S
seoul national university (snu)
学者数:
7.2W
论文数: 6.6W
被引数: 86
引用论文

引用论文

SoundStream: An End-to-End Neural Audio Codec
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Speak, Read and Prompt: High-Fidelity Text-to-Speech with Minimal Supervision
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AudioLM: A Language Modeling Approach to Audio GenerationAudioLM: 一种音频生成的语言建模方法
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err79
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errBorsos, Zalan; Marinier, Raphael; Vincent, Damien; Kharitonov, Eugene; Pietquin, Olivier; Sharifi, Matt; Roblek, Dominik; Teboul, Olivier; Grangier, David; Tagliasacchi, Marco; Zeghidour, Neil
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