Search Results for author: Xuyang Wang

Found 9 papers, 2 papers with code

A Probabilistic Model-Based Robust Waveform Design for MIMO Radar Detection

no code implementations9 Apr 2022 Xuyang Wang, Bo Tang, Ming Zhang

This paper addresses robust waveform design for multiple-input-multiple-output (MIMO) radar detection.

BinsFormer: Revisiting Adaptive Bins for Monocular Depth Estimation

1 code implementation3 Apr 2022 Zhenyu Li, Xuyang Wang, Xianming Liu, Junjun Jiang

Recently, some methods reformulate it as a classification-regression task to boost the model performance, where continuous depth is estimated via a linear combination of predicted probability distributions and discrete bins.

Monocular Depth Estimation regression +1

Low-Latency Online Speaker Diarization with Graph-Based Label Generation

no code implementations27 Nov 2021 Yucong Zhang, Qinjian Lin, Weiqing Wang, Lin Yang, Xuyang Wang, Junjie Wang, Ming Li

To ensure the low latency in the online setting, we introduce a variant of AHC, namely chkpt-AHC, to cluster the speakers.

speaker-diarization Speaker Diarization

TransfoRNN: Capturing the Sequential Information in Self-Attention Representations for Language Modeling

no code implementations4 Apr 2021 Tze Yuang Chong, Xuyang Wang, Lin Yang, Junjie Wang

Also, the TransfoRNN model was applied on the LibriSpeech speech recognition task and has shown comparable results with the Transformer models.

speech-recognition Speech Recognition

Training Wake Word Detection with Synthesized Speech Data on Confusion Words

no code implementations3 Nov 2020 Yan Jia, Zexin Cai, Murong Ma, Zeqing Zhao, Xuyang Wang, Junjie Wang, Ming Li

Confusing-words are commonly encountered in real-life keyword spotting applications, which causes severe degradation of performance due to complex spoken terms and various kinds of words that sound similar to the predefined keywords.

Data Augmentation Keyword Spotting +1

Mask Detection and Breath Monitoring from Speech: on Data Augmentation, Feature Representation and Modeling

no code implementations12 Aug 2020 Haiwei Wu, Lin Zhang, Lin Yang, Xuyang Wang, Jun-Jie Wang, Dong Zhang, Ming Li

This paper introduces our approaches for the Mask and Breathing Sub-Challenge in the Interspeech COMPARE Challenge 2020.

Data Augmentation

Acoustic Word Embedding System for Code-Switching Query-by-example Spoken Term Detection

no code implementations24 May 2020 Murong Ma, Haiwei Wu, Xuyang Wang, Lin Yang, Jun-Jie Wang, Ming Li

In this paper, we propose a deep convolutional neural network-based acoustic word embedding system on code-switching query by example spoken term detection.

Word Embeddings

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