216 citations · 298 across the 28 of their papers we have counts for
8 papers · 1 filter
Improving Emotional Speech Synthesis by Using SUS-Constrained VAE and Text Encoder Aggregation
Fengyu Yang, Jian Luan, Yujun Wang
Learning emotion embedding from reference audio is a straightforward approach for multi-emotion speech synthesis in encoder-decoder systems. But how to get better emotion embedding…
PAMA-TTS: Progression-Aware Monotonic Attention for Stable Seq2Seq TTS With Accurate Phoneme Duration Control
Yunchao He, Jian Luan, Yujun Wang
Sequence expansion between encoder and decoder is a critical challenge in sequence-to-sequence TTS. Attention-based methods achieve great naturalness but suffer from unstable issue…
A Separable Temporal Convolution Neural Network with Attention for Small-Footprint Keyword Spotting
Shenghua Hu, Jing Wang, Yujun Wang +2
Keyword spotting (KWS) on mobile devices generally requires a small memory footprint. However, most current models still maintain a large number of parameters in order to ensure go…
Separable Temporal Convolution plus Temporally Pooled Attention for Lightweight High-performance Keyword Spotting
Shenghua Hu, Jing Wang, Yujun Wang +1
Keyword spotting (KWS) on mobile devices generally requires a small memory footprint. However, most current models still maintain a large number of parameters in order to ensure go…
Multi-channel Speech Enhancement with 2-D Convolutional Time-frequency Domain Features and a Pre-trained Acoustic Model
Quandong Wang, Junnan Wu, Zhao Yan +6
We propose a multi-channel speech enhancement approach with a novel two-stage feature fusion method and a pre-trained acoustic model in a multi-task learning paradigm. In the first…
Msdtron: a high-capability multi-speaker speech synthesis system for diverse data using characteristic information
Qinghua Wu, Quanbo Shen, Jian Luan +1
In multi-speaker speech synthesis, data from a number of speakers usually tend to have great diversity due to the fact that the speakers may differ largely in ages, speaking styles…
GigaSpeech: An Evolving, Multi-domain ASR Corpus with 10,000 Hours of Transcribed Audio
Guoguo Chen, Shuzhou Chai, Guanbo Wang +18
This paper introduces GigaSpeech, an evolving, multi-domain English speech recognition corpus with 10,000 hours of high quality labeled audio suitable for supervised training, and…
speechocean762: An Open-Source Non-native English Speech Corpus For Pronunciation Assessment
Junbo Zhang, Zhiwen Zhang, Yongqing Wang +6
This paper introduces a new open-source speech corpus named "speechocean762" designed for pronunciation assessment use, consisting of 5000 English utterances from 250 non-native sp…