Search Results for author: Yijie Li

Found 6 papers, 1 papers with code

A diffusion MRI tractography atlas for concurrent white matter mapping across Eastern and Western populations

no code implementations6 Apr 2024 Yijie Li, Wei zhang, Ye Wu, Li Yin, Ce Zhu, Yuqian Chen, Suheyla Cetin-Karayumak, Kang Ik K Cho, Leo R. Zekelman, Jarrett Rushmore, Yogesh Rathi, Nikos Makris, Lauren J. O'Donnell, Fan Zhang

However, a comprehensive investigation into WM fiber tracts between Eastern and Western populations is challenged due to the lack of a cross-population WM atlas and the large site-specific variability of dMRI data.

Multi-pass Training and Cross-information Fusion for Low-resource End-to-end Accented Speech Recognition

no code implementations20 Jun 2023 Xuefei Wang, Yanhua Long, Yijie Li, Haoran Wei

Moreover, we propose to train the Aformer in a multi-pass manner, and investigate three cross-information fusion methods to effectively combine the information from both general and accent encoders.

Accented Speech Recognition speech-recognition

Selective Pseudo-labeling and Class-wise Discriminative Fusion for Sound Event Detection

no code implementations4 Mar 2022 Yunhao Liang, Yanhua Long, Yijie Li, Jiaen Liang

In recent years, exploring effective sound separation (SSep) techniques to improve overlapping sound event detection (SED) attracts more and more attention.

Event Detection Sound Event Detection

CNN-based Discriminative Training for Domain Compensation in Acoustic Event Detection with Frame-wise Classifier

no code implementations26 Mar 2021 Tiantian Tang, Xinyuan Zhou, Yanhua Long, Yijie Li, Jiaen Liang

Domain mismatch is a noteworthy issue in acoustic event detection tasks, as the target domain data is difficult to access in most real applications.

Event Detection

Joint framework with deep feature distillation and adaptive focal loss for weakly supervised audio tagging and acoustic event detection

no code implementations23 Mar 2021 Yunhao Liang, Yanhua Long, Yijie Li, Jiaen Liang, Yuping Wang

A good joint training framework is very helpful to improve the performances of weakly supervised audio tagging (AT) and acoustic event detection (AED) simultaneously.

Audio Tagging Event Detection

Multi-channel target speech extraction with channel decorrelation and target speaker adaptation

1 code implementation19 Oct 2020 Jiangyu Han, Xinyuan Zhou, Yanhua Long, Yijie Li

In this work, we propose two methods for exploiting the multi-channel spatial information to extract the target speech.

Speech Extraction Audio and Speech Processing

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