2 code implementations • 22 May 2023 • Yafeng Chen, Siqi Zheng, Hui Wang, Luyao Cheng, Qian Chen, Jiajun Qi
This paper proposes a novel architecture called Enhanced Res2Net (ERes2Net), which incorporates both local and global feature fusion techniques to improve the performance.
no code implementations • 4 May 2023 • Jun-Yu Ma, Jia-Chen Gu, Jiajun Qi, Zhen-Hua Ling, Quan Liu, Xiaoyi Zhao
A method named Statistical Construction and Dual Adaptation of Gazetteer (SCDAG) is proposed for Multilingual Complex NER.
1 code implementation • SemEval (NAACL) 2022 • Beiduo Chen, Jun-Yu Ma, Jiajun Qi, Wu Guo, Zhen-Hua Ling, Quan Liu
The proposed method is applied to several state-of-the-art Transformer-based NER models with a gazetteer built from Wikidata, and shows great generalization ability across them.
no code implementations • 1 Apr 2021 • Jiajun Qi, Wu Guo, Bin Gu
In this paper, we propose a novel bidirectional multiscale feature aggregation (BMFA) network with attentional fusion modules for text-independent speaker verification.
no code implementations • 21 Oct 2020 • Yafeng Chen, Wu Guo, Jingjing Shi, Jiajun Qi, Tan Liu
To evaluate the proposed method, we conduct experiments on the Speaker in the Wild (SITW) dataset.
no code implementations • 13 Oct 2020 • Jiajun Qi, Wu Guo, Jingjing Shi, Yafeng Chen, Tan Liu
The universal speech attributes for x-vector based speaker verification (SV) are addressed in this paper.