10 citations · 12 across the 4 of their papers we have counts for
4 papers
A Multi-Branch Hierarchy-Aware Framework for Heterogeneous Audio Classification
Beile Ning, Jiayi Yu, Zitong Wang +5
This technical report describes our system for Task 1 of the DCASE 2026 Challenge, which aims to classify heterogeneous audio recordings according to the Broad Sound Taxonomy (BST)…
Speaker Recognition Based on Deep Learning: An Overview
Zhongxin Bai, Xiao-Lei Zhang
Speaker recognition is a task of identifying persons from their voices. Recently, deep learning has dramatically revolutionized speaker recognition. However, there is lack of compr…
Partial AUC optimization based deep speaker embeddings with class-center learning for text-independent speaker verification
Zhongxin Bai, Xiao-Lei Zhang, Jingdong Chen
Deep embedding based text-independent speaker verification has demonstrated superior performance to traditional methods in many challenging scenarios. Its loss functions can be gen…
Speaker Verification By Partial AUC Optimization With Mahalanobis Distance Metric Learning
Zhongxin Bai, Xiao-Lei Zhang, Jingdong Chen
Receiver operating characteristic (ROC) and detection error tradeoff (DET) curves are two widely used evaluation metrics for speaker verification. They are equivalent since the lat…