Search Results for author: Matthew Wiesner

Found 15 papers, 1 papers with code

FINDINGS OF THE IWSLT 2021 EVALUATION CAMPAIGN

no code implementations ACL (IWSLT) 2021 Antonios Anastasopoulos, Ondřej Bojar, Jacob Bremerman, Roldano Cattoni, Maha Elbayad, Marcello Federico, Xutai Ma, Satoshi Nakamura, Matteo Negri, Jan Niehues, Juan Pino, Elizabeth Salesky, Sebastian Stüker, Katsuhito Sudoh, Marco Turchi, Alexander Waibel, Changhan Wang, Matthew Wiesner

The evaluation campaign of the International Conference on Spoken Language Translation (IWSLT 2021) featured this year four shared tasks: (i) Simultaneous speech translation, (ii) Offline speech translation, (iii) Multilingual speech translation, (iv) Low-resource speech translation.

Translation

Injecting Text and Cross-lingual Supervision in Few-shot Learning from Self-Supervised Models

no code implementations10 Oct 2021 Matthew Wiesner, Desh Raj, Sanjeev Khudanpur

Self-supervised model pre-training has recently garnered significant interest, but relatively few efforts have explored using additional resources in fine-tuning these models.

Few-Shot Learning Fine-tuning

End-to-end ASR to jointly predict transcriptions and linguistic annotations

no code implementations NAACL 2021 Motoi Omachi, Yuya Fujita, Shinji Watanabe, Matthew Wiesner

We propose a Transformer-based sequence-to-sequence model for automatic speech recognition (ASR) capable of simultaneously transcribing and annotating audio with linguistic information such as phonemic transcripts or part-of-speech (POS) tags.

automatic-speech-recognition End-To-End Speech Recognition +4

The Multilingual TEDx Corpus for Speech Recognition and Translation

no code implementations2 Feb 2021 Elizabeth Salesky, Matthew Wiesner, Jacob Bremerman, Roldano Cattoni, Matteo Negri, Marco Turchi, Douglas W. Oard, Matt Post

We present the Multilingual TEDx corpus, built to support speech recognition (ASR) and speech translation (ST) research across many non-English source languages.

Speech Recognition Translation

A Corpus for Large-Scale Phonetic Typology

no code implementations ACL 2020 Elizabeth Salesky, Eleanor Chodroff, Tiago Pimentel, Matthew Wiesner, Ryan Cotterell, Alan W. black, Jason Eisner

A major hurdle in data-driven research on typology is having sufficient data in many languages to draw meaningful conclusions.

Induced Inflection-Set Keyword Search in Speech

1 code implementation WS 2020 Oliver Adams, Matthew Wiesner, Jan Trmal, Garrett Nicolai, David Yarowsky

We investigate the problem of searching for a lexeme-set in speech by searching for its inflectional variants.

Analysis of Multilingual Sequence-to-Sequence speech recognition systems

no code implementations7 Nov 2018 Martin Karafiát, Murali Karthick Baskar, Shinji Watanabe, Takaaki Hori, Matthew Wiesner, Jan "Honza'' Černocký

This paper investigates the applications of various multilingual approaches developed in conventional hidden Markov model (HMM) systems to sequence-to-sequence (seq2seq) automatic speech recognition (ASR).

automatic-speech-recognition Sequence-To-Sequence Speech Recognition +1

Multilingual sequence-to-sequence speech recognition: architecture, transfer learning, and language modeling

no code implementations4 Oct 2018 Jaejin Cho, Murali Karthick Baskar, Ruizhi Li, Matthew Wiesner, Sri Harish Mallidi, Nelson Yalta, Martin Karafiat, Shinji Watanabe, Takaaki Hori

In this work, we attempt to use data from 10 BABEL languages to build a multi-lingual seq2seq model as a prior model, and then port them towards 4 other BABEL languages using transfer learning approach.

Language Modelling Sequence-To-Sequence Speech Recognition +1

Low-Resource Contextual Topic Identification on Speech

no code implementations17 Jul 2018 Chunxi Liu, Matthew Wiesner, Shinji Watanabe, Craig Harman, Jan Trmal, Najim Dehak, Sanjeev Khudanpur

In topic identification (topic ID) on real-world unstructured audio, an audio instance of variable topic shifts is first broken into sequential segments, and each segment is independently classified.

General Classification Topic Classification +1

Multi-Modal Data Augmentation for End-to-End ASR

no code implementations27 Mar 2018 Adithya Renduchintala, Shuoyang Ding, Matthew Wiesner, Shinji Watanabe

We present a new end-to-end architecture for automatic speech recognition (ASR) that can be trained using \emph{symbolic} input in addition to the traditional acoustic input.

automatic-speech-recognition Data Augmentation +3

Automatic Speech Recognition and Topic Identification for Almost-Zero-Resource Languages

no code implementations23 Feb 2018 Matthew Wiesner, Chunxi Liu, Lucas Ondel, Craig Harman, Vimal Manohar, Jan Trmal, Zhongqiang Huang, Najim Dehak, Sanjeev Khudanpur

Automatic speech recognition (ASR) systems often need to be developed for extremely low-resource languages to serve end-uses such as audio content categorization and search.

automatic-speech-recognition Speech Recognition

Topic Identification for Speech without ASR

no code implementations22 Mar 2017 Chunxi Liu, Jan Trmal, Matthew Wiesner, Craig Harman, Sanjeev Khudanpur

Modern topic identification (topic ID) systems for speech use automatic speech recognition (ASR) to produce speech transcripts, and perform supervised classification on such ASR outputs.

automatic-speech-recognition Classification +3

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