HIGNN-TTS: Hierarchical Prosody Modeling With Graph Neural Networks for Expressive Long-Form TTS. - Dake Guo; Xinfa Zhu; Liumeng Xue; Tao Li 051; Yuanjun Lv; Yuepeng Jiang; Lei Xie 001 (ASRU, 2023)

Automatic Channel Selection and Spatial Feature Integration for Multi-Channel Speech Recognition Across Various Array Topologies. - Bingshen Mu; Pengcheng Guo; Dake Guo; Pan Zhou; Wei Chen 071; Lei Xie 001 (ICASSP, 2024)

Text-aware and Context-aware Expressive Audiobook Speech Synthesis. - Dake Guo; Xinfa Zhu; Liumeng Xue; Yongmao Zhang; Wenjie Tian; Lei Xie (INTERSPEECH, 2024)

WenetSpeech4TTS: A 12, 800-hour Mandarin TTS Corpus for Large Speech Generation Model Benchmark. - Linhan Ma; Dake Guo; Kun Song; Yuepeng Jiang; Shuai Wang; Liumeng Xue; Weiming Xu; Huan Zhao; Binbin Zhang; Lei Xie (INTERSPEECH, 2024)

The NPU-HWC System for the ISCSLP 2024 Inspirational and Convincing Audio Generation Challenge. - Dake Guo; Jixun Yao; Xinfa Zhu; Kangxiang Xia; Zhao Guo; Ziyu Zhang; Yao Wang; Jie Liu; Lei Xie (ISCSLP, 2024)

The ISCSLP 2024 Conversational Voice Clone (CoVoC) Challenge: Tasks, Results and Findings. - Kangxiang Xia; Dake Guo; Jixun Yao; Liumeng Xue; Hanzhao Li; Shuai Wang; Zhao Guo; Lei Xie; Qingqing Zhang; Lei Luo; Minghui Dong; Peng Sun (ISCSLP, 2024)

SoCodec: A Semantic-Ordered Multi-Stream Speech Codec For Efficient Language Model Based Text-to-Speech Synthesis. - Haohan Guo; Fenglong Xie; Kun Xie; Dongchao Yang; Dake Guo; Xixin Wu; Helen Meng (SLT, 2024)

The NPU-HWC System for the ISCSLP 2024 Inspirational and Convincing Audio Generation Challenge. - Dake Guo; Jixun Yao; Xinfa Zhu; Kangxiang Xia; Zhao Guo; Ziyu Zhang; Yao Wang; Jie Liu; Lei Xie 001 (CoRR, 2024)

The ISCSLP 2024 Conversational Voice Clone (CoVoC) Challenge: Tasks, Results and Findings. - Kangxiang Xia; Dake Guo; Jixun Yao; Liumeng Xue; Hanzhao Li; Shuai Wang 016; Zhao Guo; Lei Xie 001; Qingqing Zhang; Lei Luo; Minghui Dong; Peng Sun (CoRR, 2024)

StreamFlow: Streaming Flow Matching with Block-wise Guided Attention Mask for Speech Token Decoding. - Dake Guo; Jixun Yao; Linhan Ma; He Wang 022; Lei Xie 001 (CoRR, 2025)

ContextASR-Bench: A Massive Contextual Speech Recognition Benchmark. - He Wang; Linhan Ma; Dake Guo; Xiong Wang; Lei Xie; Jin Xu; Junyang Lin (CoRR, 2025)

OSUM-EChat: Enhancing End-to-End Empathetic Spoken Chatbot via Understanding-Driven Spoken Dialogue. - Xuelong Geng; Qijie Shao; Hongfei Xue; Shuiyuan Wang; Hanke Xie; Zhao Guo; Yi Zhao; Guojian Li; Wenjie Tian; Chengyou Wang; Zhixian Zhao; Kangxiang Xia; et al. (CoRR, 2025)