Search Results for author: Hairong Liu

Found 12 papers, 2 papers with code

Simultaneous Translation Policies: From Fixed to Adaptive

no code implementations ACL 2020 Baigong Zheng, Kaibo Liu, Renjie Zheng, Mingbo Ma, Hairong Liu, Liang Huang

Adaptive policies are better than fixed policies for simultaneous translation, since they can flexibly balance the tradeoff between translation quality and latency based on the current context information.

Sentence Translation

Machine Translation in Pronunciation Space

no code implementations3 Nov 2019 Hairong Liu, Mingbo Ma, Liang Huang

The research in machine translation community focus on translation in text space.

Machine Translation Sentence +1

Exploring Neural Transducers for End-to-End Speech Recognition

no code implementations24 Jul 2017 Eric Battenberg, Jitong Chen, Rewon Child, Adam Coates, Yashesh Gaur, Yi Li, Hairong Liu, Sanjeev Satheesh, David Seetapun, Anuroop Sriram, Zhenyao Zhu

In this work, we perform an empirical comparison among the CTC, RNN-Transducer, and attention-based Seq2Seq models for end-to-end speech recognition.

Language Modelling speech-recognition +1

Reducing Bias in Production Speech Models

no code implementations11 May 2017 Eric Battenberg, Rewon Child, Adam Coates, Christopher Fougner, Yashesh Gaur, Jiaji Huang, Heewoo Jun, Ajay Kannan, Markus Kliegl, Atul Kumar, Hairong Liu, Vinay Rao, Sanjeev Satheesh, David Seetapun, Anuroop Sriram, Zhenyao Zhu

Replacing hand-engineered pipelines with end-to-end deep learning systems has enabled strong results in applications like speech and object recognition.

Object Recognition

Gram-CTC: Automatic Unit Selection and Target Decomposition for Sequence Labelling

no code implementations ICML 2017 Hairong Liu, Zhenyao Zhu, Xiangang Li, Sanjeev Satheesh

These methods suffer from two major drawbacks: 1) the set of basic units is fixed, such as the set of words, characters or phonemes in speech recognition, and 2) the decomposition of target sequences is fixed.

Computational Efficiency speech-recognition +2

Active Learning for Speech Recognition: the Power of Gradients

no code implementations10 Dec 2016 Jiaji Huang, Rewon Child, Vinay Rao, Hairong Liu, Sanjeev Satheesh, Adam Coates

For speech recognition, confidence scores and other likelihood-based active learning methods have been shown to be effective.

Active Learning Informativeness +2

Robust Clustering as Ensembles of Affinity Relations

no code implementations NeurIPS 2010 Hairong Liu, Longin J. Latecki, Shuicheng Yan

In this paper, we regard clustering as ensembles of k-ary affinity relations and clusters correspond to subsets of objects with maximal average affinity relations.

Clustering

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