Weicheng Cai

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

Weicheng Cai, Jinkun Chen, Ming Li · 2018 · 325 citations

Computing, Computer Science, Language Acquisition +12

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

Weicheng Cai, Zexin Cai, Xiang Zhang et al. · 2018 · 78 citations

Computing, Computer Science, Computational Linguistics +12

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

Weicheng Cai, Jinkun Chen, Jun Zhang et al. · IEEE/ACM Transactions on Audio Speech and Language Processing · 2020 · 67 citations

Computing, Computer Science, Feature Engineering +14

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

Weicheng Cai, Danwei Cai, Wenbo Liu et al. · 2017 · 66 citations

Computing, Cybersecurity, Authentication +13

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

Weicheng Cai, Haiwei Wu, Danwei Cai et al. · 2019 · 65 citations

Computing, Computer Science, Cybersecurity +16