Search Results for author: Zhongwei Teng

Found 6 papers, 5 papers with code

Deep Learning Models on CPUs: A Methodology for Efficient Training

no code implementations20 Jun 2022 Quchen Fu, Ramesh Chukka, Keith Achorn, Thomas Atta-fosu, Deepak R. Canchi, Zhongwei Teng, Jules White, Douglas C. Schmidt

First, it presents a method for optimizing the training of deep learning models on Intel CPUs and a toolkit called ProfileDNN, which we developed to improve performance profiling.

Complementing Handcrafted Features with Raw Waveform Using a Light-weight Auxiliary Model

1 code implementation6 Sep 2021 Zhongwei Teng, Quchen Fu, Jules White, Maria Powell, Douglas C. Schmidt

Instead of evaluating handcrafted features and raw waveforms independently, this paper proposes an Auxiliary Rawnet model to complement handcrafted features with features learned from raw waveforms.

speech-recognition Speech Recognition +1

FastAudio: A Learnable Audio Front-End for Spoof Speech Detection

1 code implementation6 Sep 2021 Quchen Fu, Zhongwei Teng, Jules White, Maria Powell, Douglas C. Schmidt

The FastAudio front-end achieves a relative improvement of 27% when compared with fixed front-ends, outperforming all other learnable front-ends on this task.

Speaker Identification Speaker Verification +1

NeurIPS 2020 NLC2CMD Competition: Translating Natural Language to Bash Commands

1 code implementation3 Mar 2021 Mayank Agarwal, Tathagata Chakraborti, Quchen Fu, David Gros, Xi Victoria Lin, Jaron Maene, Kartik Talamadupula, Zhongwei Teng, Jules White

The NLC2CMD Competition hosted at NeurIPS 2020 aimed to bring the power of natural language processing to the command line.

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