Weicheng Cai

According to our database, Weicheng Cai authored at least 25 papers between 2015 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

A Unified Deep Speaker Embedding Framework for Mixed-Bandwidth Speech Data.

Weicheng Cai, Ming Li

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2021

2020

On-the-Fly Data Loader and Utterance-Level Aggregation for Speaker and Language Recognition.

Weicheng Cai, Jinkun Chen, Jun Zhang, Ming Li

IEEE ACM Trans. Audio Speech Lang. Process., 2020

DIHARD II is Still Hard: Experimental Results and Discussions from the DKU-LENOVO Team.

Qingjian Lin, Weicheng Cai, Lin Yang, Junjie Wang, Jun Zhang, Ming Li

Proceedings of the Odyssey 2020: The Speaker and Language Recognition Workshop, 2020

Within-Sample Variability-Invariant Loss for Robust Speaker Recognition Under Noisy Environments.

Danwei Cai, Weicheng Cai, Ming Li

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019

Survey Talk: End-to-End Deep Neural Network Based Speaker and Language Recognition.

Ming Li, Weicheng Cai, Danwei Cai

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

The DKU Replay Detection System for the ASVspoof 2019 Challenge: On Data Augmentation, Feature Representation, Classification, and Fusion.

Weicheng Cai, Haiwei Wu, Danwei Cai, Ming Li

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

The DKU System for the Speaker Recognition Task of the 2019 VOiCES from a Distance Challenge.

Danwei Cai, Xiaoyi Qin, Weicheng Cai, Ming Li

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

The DKU-SMIIP System for NIST 2018 Speaker Recognition Evaluation.

Danwei Cai, Weicheng Cai, Ming Li

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

Utterance-level End-to-end Language Identification Using Attention-based CNN-BLSTM.

Weicheng Cai, Danwei Cai, Shen Huang, Ming Li

Proceedings of the IEEE International Conference on Acoustics, 2019

DKU-Tencent Submission to Oriental Language Recognition AP18-OLR Challenge.

Haiwei Wu, Weicheng Cai, Ming Li, Ji Gao, Shanshan Zhang, Zhiqiang Lyu, Shen Huang

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018

Insights into End-to-End Learning Scheme for Language Identification.

Weicheng Cai, Zexin Cai, Wenbo Liu, Xiaoqi Wang, Ming Li

CoRR, 2018

Exploring the Encoding Layer and Loss Function in End-to-End Speaker and Language Recognition System.

Weicheng Cai, Jinkun Chen, Ming Li

Proceedings of the Odyssey 2018: The Speaker and Language Recognition Workshop, 2018

End-to-end Language Identification using NetFV and NetVLAD.

Jinkun Chen, Weicheng Cai, Danwei Cai, Zexin Cai, Haibin Zhong, Ming Li

Proceedings of the 11th International Symposium on Chinese Spoken Language Processing, 2018

Analysis of Length Normalization in End-to-End Speaker Verification System.

Weicheng Cai, Jinkun Chen, Ming Li

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

A Novel Learnable Dictionary Encoding Layer for End-to-End Language Identification.

Weicheng Cai, Zexin Cai, Xiang Zhang, Xiaoqi Wang, Ming Li

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Insights in-to-End Learning Scheme for Language Identification.

Weicheng Cai, Zexin Cai, Wenbo Liu, Xiaoqi Wang, Ming Li

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

2017

End-to-End Deep Learning Framework for Speech Paralinguistics Detection Based on Perception Aware Spectrum.

Danwei Cai, Zhidong Ni, Wenbo Liu, Weicheng Cai, Gang Li, Ming Li

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

Countermeasures for Automatic Speaker Verification Replay Spoofing Attack : On Data Augmentation, Feature Representation, Classification and Fusion.

Weicheng Cai, Danwei Cai, Wenbo Liu, Gang Li, Ming Li

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

2016

Generalized I-vector Representation with Phonetic Tokenizations and Tandem Features for both Text Independent and Text Dependent Speaker Verification.

Ming Li, Lun Liu, Weicheng Cai, Wenbo Liu

J. Signal Process. Syst., 2016

Speaker diarization system for autism children's real-life audio data.

Tianyan Zhou, Weicheng Cai, Xiaoyan Chen, Xiaobing Zou, Shilei Zhang, Ming Li

Proceedings of the 10th International Symposium on Chinese Spoken Language Processing, 2016

Text-independent voice conversion using deep neural network based phonetic level features.

Huadi Zheng, Weicheng Cai, Tianyan Zhou, Shilei Zhang, Ming Li

Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Locality sensitive discriminant analysis for speaker verification.

Danwei Cai, Weicheng Cai, Zhidong Ni, Ming Li

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

2015

The SYSU System for the Interspeech 2015 Automatic Speaker Verification Spoofing and Countermeasures Challenge.

Shitao Weng, Shushan Chen, Lei Yu, Xuewei Wu, Weicheng Cai, Zhi Liu, Ming Li

CoRR, 2015

Duration dependent covariance regularization in PLDA modeling for speaker verification.

Weicheng Cai, Ming Li, Lin Li, Qingyang Hong

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

The SYSU system for the interspeech 2015 automatic speaker verification spoofing and countermeasures challenge.

Shitao Weng, Shushan Chen, Lei Yu, Xuewei Wu, Weicheng Cai, Zhi Liu, Yiming Zhou, Ming Li

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015