The Lifting Scheme for Wavelet Bi-Frames: Theory, Structure, and Algorithm. - Xiaoyuan Yang 003; Yan Shi 012; Liuhe Chen; Zongfeng Quan (IEEE Trans. Image Process., 2010)

FFM: A Frame Filtering Mechanism To Accelerate Inference Speed For Conformer In Speech Recognition. - Zongfeng Quan; Nick J. C. Wang; Wei Chu; Tao Wei 003; Shaojun Wang; Jing Xiao 006 (INTERSPEECH, 2022)

Adding Connectionist Temporal Summarization into Conformer to Improve Its Decoder Efficiency For Speech Recognition. - Nick J. C. Wang; Zongfeng Quan; Shaojun Wang; Jing Xiao 006 (CoRR, 2022)

SEQ-former: A context-enhanced and efficient automatic speech recognition framework. - Qinglin Meng; Min Liu; Kaixun Huang; Kun Wei; Lei Xie; Zongfeng Quan; Weihong Deng; Quan Lu; Ning Jiang; Guoqing Zhao (INTERSPEECH, 2024)