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Author

Changfeng Gao

Observed name: Gao, Changfeng
ORCID: 0000-0002-8148-4099
Observed ORCID: 0000-0002-8148-4099
OpenAlex ID: A5006453801
Transformer-Based Online CTC/Attention End-To-End Speech Recognition Architecture
2020 · Haoran Miao, Gaofeng Cheng, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 110
Self-Supervised Pre-Training for Attention-Based Encoder-Decoder ASR Model
2022 · Changfeng Gao, Gaofeng Cheng, et al. · IEEE/ACM Transactions on Audio Speech and Language Processing · 18
Pre-Training Transformer Decoder for End-to-End ASR Model with Unpaired Text Data
2021 · Changfeng Gao, Gaofeng Cheng, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 16
ASQ: An Ultra-Low Bit Rate ASR-Oriented Speech Quantization Method
2023 · Lingxuan Ye, Changfeng Gao, et al. · IEEE Signal Processing Letters · 7
CosyVoice 2: Scalable Streaming Speech Synthesis with Large Language Models
2024 · Du, Zhihao, Wang, Yuxuan, et al. · arXiv (Cornell University) · 5
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Non-autoregressive Deliberation-Attention based End-to-End ASR
2021 · Changfeng Gao, Gaofeng Cheng, et al. · International Symposium on Chinese Spoken Language Processing (ISCSLP) · 5
Differentiable Reward Optimization for LLM based TTS system
2025 · Changfeng Gao, Zhihao Du, et al. · Interspeech (USB) · 4
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Multi-Variant Consistency based Self-supervised Learning for Robust Automatic Speech Recognition
2021 · Gao, Changfeng, Cheng, Gaofeng, et al. · arXiv (Cornell University) · 3
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Transformer-based Online CTC/attention End-to-End Speech Recognition Architecture
2020 · Miao, Haoran, Cheng, Gaofeng, et al. · arXiv (Cornell University) · 3
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CosyVoice 3: Towards In-the-wild Speech Generation via Scaling-up and Post-training
2025 · Du, Zhihao, Gao, Changfeng, et al. · arXiv (Cornell University) · 1
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Speech Corpora Divergence Based Unsupervised Data Selection for ASR
2023 · Gao, Changfeng, Cheng, Gaofeng, et al. · arXiv (Cornell University) · 1
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Spoken Function Calling: A New Perspective on Spoken Language Understanding for Large Audio Language Models
2026 · Peng, Yuezhang, Liu, Yuxin, et al. · arXiv (Cornell University)
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End-to-End Training for Discrete Token LLM based TTS System
2026 · Gao, Changfeng, Ren, Yong, et al. · arXiv (Cornell University)
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MELA-TTS: Joint Transformer-Diffusion Model with Representation Alignment for Speech Synthesis
2026 · Keyu An, Zhiyu Zhang, et al. · IEEE International Conference on Acoustics Speech and Signal Processing
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Explore the Reinforcement Learning for the LLM based ASR and TTS system
2025 · Gao, Changfeng, Li, Yabin, et al. · arXiv (Cornell University)
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Works count: 18
Citation count: 176
H-index: 5
I10-index: 3
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