activity
20182023
most citedWeakly supervised CRNN system for sound event detection with large-scale unlabeled in-domain data

6 citations · 7 across the 6 of their papers we have counts for

collaborators

6 papers

eess.AS2023

Attention Is All You Need For Blind Room Volume Estimation

Chunxi Wang, Maoshen Jia, Meiran Li +2

In recent years, dynamic parameterization of acoustic environments has raised increasing attention in the field of audio processing. One of the key parameters that characterize the…

eess.AS2022

An Effective Dereverberation Algorithm by Fusing MVDR and MCLP

Fengqi Tan, Changchun Bao

In the scenario with reverberation, the experience of human-machine interaction will become worse. In order to solve this problem, many methods for the dereverberation have emerged…

eess.AS2022

Multi-source wideband doa estimation method by frequency focusing and error weighting

Jing Zhou, Changchun Bao

In this paper, a new multi-source wideband direction of arrival (MSW-DOA) estimation method is proposed for the signal with non-uniform distribution using the sub-array of uniform…

eess.AS2022★ 1 cited

A Neural Vocoder Based Packet Loss Concealment Algorithm

Yao Zhou, Changchun Bao

The packet loss problem seriously affects the quality of service in Voice over IP (VoIP) sceneries. In this paper, we investigated online receiver-based packet loss concealment whi…

eess.AS2022

Embedding Recurrent Layers with Dual-Path Strategy in a Variant of Convolutional Network for Speaker-Independent Speech Separation

Xue Yang, Changchun Bao

Speaker-independent speech separation has achieved remarkable performance in recent years with the development of deep neural network (DNN). Various network architectures, from tra…

cs.SD2018★ 6 cited

Weakly supervised CRNN system for sound event detection with large-scale unlabeled in-domain data

Dezhi Wang, Lilun Zhang, Changchun Bao +3

Sound event detection (SED) is typically posed as a supervised learning problem requiring training data with strong temporal labels of sound events. However, the production of data…