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Speech Recognition

141 papers with code · Speech

Speech recognition is the task of recognising speech within audio and converting it into text.

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Deep Speech 2: End-to-End Speech Recognition in English and Mandarin

8 Dec 2015tensorflow/models

We show that an end-to-end deep learning approach can be used to recognize either English or Mandarin Chinese speech--two vastly different languages.

ACCENTED SPEECH RECOGNITION END-TO-END SPEECH RECOGNITION NOISY SPEECH RECOGNITION

Deep Speech: Scaling up end-to-end speech recognition

17 Dec 2014mozilla/DeepSpeech

We present a state-of-the-art speech recognition system developed using end-to-end deep learning.

ACCENTED SPEECH RECOGNITION END-TO-END SPEECH RECOGNITION

End-to-end speech recognition using lattice-free MMI

Interspeech 2018 2018 kaldi-asr/kaldi

We present our work on end-to-end training of acoustic models using the lattice-free maximum mutual information (LF-MMI) objective function in the context of hidden Markov models.

END-TO-END SPEECH RECOGNITION SPEECH RECOGNITION

Neural Network Language Modeling with Letter-based Features and Importance Sampling

ICASSP 2018 kaldi-asr/kaldi

In this paper we describe an extension of the Kaldi software toolkit to support neural-based language modeling, intended for use in automatic speech recognition (ASR) and related tasks.

LANGUAGE MODELLING SPEECH RECOGNITION

Building state-of-the-art distant speech recognition using the CHiME-4 challenge with a setup of speech enhancement baseline

27 Mar 2018kaldi-asr/kaldi

This paper describes a new baseline system for automatic speech recognition (ASR) in the CHiME-4 challenge to promote the development of noisy ASR in speech processing communities by providing 1) state-of-the-art system with a simplified single system comparable to the complicated top systems in the challenge, 2) publicly available and reproducible recipe through the main repository in the Kaldi speech recognition toolkit.

DISTANT SPEECH RECOGNITION LANGUAGE MODELLING NOISY SPEECH RECOGNITION SPEECH ENHANCEMENT

Purely sequence-trained neural networks for ASR based on lattice-free MMI

INTERSPEECH 2016 2016 kaldi-asr/kaldi

Models trained with LFMMI provide a relative word error rate reduction of ∼11. 5%, over those trained with cross-entropy objective function, and ∼8%, over those trained with cross-entropy and sMBR objective functions.

LANGUAGE MODELLING LARGE VOCABULARY CONTINUOUS SPEECH RECOGNITION SPEECH RECOGNITION

First-Pass Large Vocabulary Continuous Speech Recognition using Bi-Directional Recurrent DNNs

12 Aug 2014baidu-research/warp-ctc

This approach to decoding enables first-pass speech recognition with a language model, completely unaided by the cumbersome infrastructure of HMM-based systems.

LANGUAGE MODELLING LARGE VOCABULARY CONTINUOUS SPEECH RECOGNITION SPEECH RECOGNITION

wav2letter++: The Fastest Open-source Speech Recognition System

18 Dec 2018facebookresearch/wav2letter

This paper introduces wav2letter++, the fastest open-source deep learning speech recognition framework.

SPEECH RECOGNITION

Snips Voice Platform: an embedded Spoken Language Understanding system for private-by-design voice interfaces

25 May 2018snipsco/snips-nlu

This paper presents the machine learning architecture of the Snips Voice Platform, a software solution to perform Spoken Language Understanding on microprocessors typical of IoT devices.

SPEECH RECOGNITION SPOKEN LANGUAGE UNDERSTANDING

3D Convolutional Neural Networks for Cross Audio-Visual Matching Recognition

18 Jun 2017astorfi/lip-reading-deeplearning

We propose the use of a coupled 3D Convolutional Neural Network (3D-CNN) architecture that can map both modalities into a representation space to evaluate the correspondence of audio-visual streams using the learned multimodal features.

SPEAKER VERIFICATION SPEECH RECOGNITION