William Hartmann

According to our database, William Hartmann authored at least 42 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Using i-vectors for subject-independent cross-session EEG transfer learning.

Jonathan Lasko, Jeff Ma, Mike Nicoletti, Jonathan Sussman-Fort, Sooyoung Jeong, William Hartmann

CoRR, 2024

2022

Training Autoregressive Speech Recognition Models with Limited in-domain Supervision.

Chak-Fai Li, Francis Keith, William Hartmann, Matthew Snover

CoRR, 2022

Combining Unsupervised and Text Augmented Semi-Supervised Learning For Low Resourced Autoregressive Speech Recognition.

Chak-Fai Li, Francis Keith, William Hartmann, Matthew Snover

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

Overcoming Domain Mismatch in Low Resource Sequence-to-Sequence ASR Models using Hybrid Generated Pseudotranscripts.

Chak-Fai Li, Francis Keith, William Hartmann, Matthew Snover, Owen Kimball

CoRR, 2021

Using heterogeneity in semi-supervised transcription hypotheses to improve code-switched speech recognition.

Andrew Slottje, Shannon Wotherspoon, William Hartmann, Matthew Snover, Owen Kimball

CoRR, 2021

Improved Data Selection for Domain Adaptation in ASR.

Shannon Wotherspoon, William Hartmann, Matthew Snover, Owen Kimball

Proceedings of the IEEE International Conference on Acoustics, 2021

2020

Learning from Noisy Labels with Noise Modeling Network.

Zhuolin Jiang, Jan Silovský, Man-Hung Siu, William Hartmann, Herbert Gish, Sancar Adali

CoRR, 2020

The 2019 BBN Cross-lingual Information Retrieval System.

Le Zhang, Damianos G. Karakos, William Hartmann, Manaj Srivastava, Lee Tarlin, David Akodes, Sanjay Krishna Gouda, Numra Bathool, Lingjun Zhao, Zhuolin Jiang, Richard M. Schwartz, John Makhoul

Proceedings of the workshop on Cross-Language Search and Summarization of Text and Speech, 2020

Reformulating Information Retrieval from Speech and Text as a Detection Problem.

Damianos G. Karakos, Rabih Zbib, William Hartmann, Richard M. Schwartz, John Makhoul

Proceedings of the workshop on Cross-Language Search and Summarization of Text and Speech, 2020

Cross-lingual Information Retrieval with BERT.

Zhuolin Jiang, Amro El-Jaroudi, William Hartmann, Damianos G. Karakos, Lingjun Zhao

Proceedings of the workshop on Cross-Language Search and Summarization of Text and Speech, 2020

Towards a New Understanding of the Training of Neural Networks with Mislabeled Training Data.

Herbert Gish, Jan Silovský, Man-Ling Sung, Man-Hung Siu, William Hartmann, Zhuolin Jiang

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Godec: An Open-Source Data Processing Framework for Deploying ML Data Flows in Edge-Computing Environments.

Ralf Meermeier, Le Zhang, Francis Keith, William Hartmann, Stavros Tsakalidis, Andrew Tabarez

Proceedings of the Edge Computing - EDGE 2020, 2020

2019

Neural-Network Lexical Translation for Cross-lingual IR from Text and Speech.

Rabih Zbib, Lingjun Zhao, Damianos G. Karakos, William Hartmann, Jay DeYoung, Zhongqiang Huang, Zhuolin Jiang, Noah Rivkin, Le Zhang, Richard M. Schwartz, John Makhoul

Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2019

Learning from the Best: A Teacher-student Multilingual Framework for Low-resource Languages.

Deblin Bagchi, William Hartmann

Proceedings of the IEEE International Conference on Acoustics, 2019

2018

Optimizing Multilingual Knowledge Transfer for Time-Delay Neural Networks with Low-Rank Factorization.

Francis Keith, William Hartmann, Man-Hung Siu, Jeff Z. Ma, Owen Kimball

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Individual Ship Detection Using Underwater Acoustics.

Damianos G. Karakos, Jan Silovský, Richard M. Schwartz, William Hartmann, John Makhoul

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

2017

Improved Single System Conversational Telephone Speech Recognition with VGG Bottleneck Features.

William Hartmann, Roger Hsiao, Tim Ng, Jeff Z. Ma, Francis Keith, Man-Hung Siu

Proceedings of the Interspeech 2017, 2017

Analysis of keyword spotting performance across IARPA babel languages.

William Hartmann, Damianos G. Karakos, Roger Hsiao, Le Zhang, Tanel Alumäe, Stavros Tsakalidis, Richard M. Schwartz

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Alternative networks for monolingual bottleneck features.

William Hartmann, Roger Hsiao, Stavros Tsakalidis

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

The 2016 BBN Georgian telephone speech keyword spotting system.

Tanel Alumäe, Damianos G. Karakos, William Hartmann, Roger Hsiao, Le Zhang, Long Nguyen, Stavros Tsakalidis, Richard M. Schwartz

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Code-switched English Pronunciation Modeling for Swahili Spoken Term Detection.

Neil Kleynhans, William Hartmann, Daniel R. van Niekerk, Charl Johannes van Heerden, Richard M. Schwartz, Stavros Tsakalidis, Marelie H. Davel

Proceedings of the SLTU-2016, 2016

Sage: The New BBN Speech Processing Platform.

Roger Hsiao, Ralf Meermeier, Tim Ng, Zhongqiang Huang, Maxwell Jordan, Enoch Kan, Tanel Alumäe, Jan Silovský, William Hartmann, Francis Keith, Omer Lang, Man-Hung Siu, Owen Kimball

Proceedings of the Interspeech 2016, 2016

Comparison of Multiple System Combination Techniques for Keyword Spotting.

William Hartmann, Le Zhang, Kerri Barnes, Roger Hsiao, Stavros Tsakalidis, Richard M. Schwartz

Proceedings of the Interspeech 2016, 2016

Two-Stage Data Augmentation for Low-Resourced Speech Recognition.

William Hartmann, Tim Ng, Roger Hsiao, Stavros Tsakalidis, Richard M. Schwartz

Proceedings of the Interspeech 2016, 2016

2015

Lexical speaker identification in TV shows.

Anindya Roy, Hervé Bredin, William Hartmann, Viet Bac Le, Claude Barras, Jean-Luc Gauvain

Multim. Tools Appl., 2015

Enhancing low resource keyword spotting with automatically retrieved web documents.

Le Zhang, Damianos G. Karakos, William Hartmann, Roger Hsiao, Richard M. Schwartz, Stavros Tsakalidis

Proceedings of the INTERSPEECH 2015, 2015

Exploring minimal pronunciation modeling for low resource languages.

Marelie H. Davel, Etienne Barnard, Charl Johannes van Heerden, William Hartmann, Damianos G. Karakos, Richard M. Schwartz, Stavros Tsakalidis

Proceedings of the INTERSPEECH 2015, 2015

Robust speech recognition in unknown reverberant and noisy conditions.

Roger Hsiao, Jeff Z. Ma, William Hartmann, Martin Karafiát, Frantisek Grézl, Lukás Burget, Igor Szöke, Jan Cernocký, Shinji Watanabe, Zhuo Chen, Sri Harish Reddy Mallidi, Hynek Hermansky, Stavros Tsakalidis, Richard M. Schwartz

Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

2014

Cross-word sub-word units for low-resource keyword spotting.

William Hartmann, Lori Lamel, Jean-Luc Gauvain

Proceedings of the 4th Workshop on Spoken Language Technologies for Under-resourced Languages, 2014

Unsupervised acoustic model training for the Korean language.

Antoine Laurent, William Hartmann, Lori Lamel

Proceedings of the 9th International Symposium on Chinese Spoken Language Processing, 2014

Developing STT and KWS systems using limited language resources.

Viet Bac Le, Lori Lamel, Abdelkhalek Messaoudi, William Hartmann, Jean-Luc Gauvain, Cécile Woehrling, Julien Despres, Anindya Roy

Proceedings of the INTERSPEECH 2014, 2014

Comparing decoding strategies for subword-based keyword spotting in low-resourced languages.

William Hartmann, Viet Bac Le, Abdelkhalek Messaoudi, Lori Lamel, Jean-Luc Gauvain

Proceedings of the INTERSPEECH 2014, 2014

Efficient rule scoring for improved grapheme-based lexicons.

William Hartmann, Lori Lamel, Jean-Luc Gauvain

Proceedings of the 22nd European Signal Processing Conference, 2014

2013

A Direct Masking Approach to Robust ASR.

William Hartmann, Arun Narayanan, Eric Fosler-Lussier, DeLiang Wang

IEEE Trans. Speech Audio Process., 2013

Acoustic unit discovery and pronunciation generation from a grapheme-based lexicon.

William Hartmann, Anindya Roy, Lori Lamel, Jean-Luc Gauvain

Proceedings of the 2013 IEEE Workshop on Automatic Speech Recognition and Understanding, 2013

2012

Improved Model Selection for the ASR-Driven Binary Mask.

William Hartmann, Eric Fosler-Lussier

Proceedings of the INTERSPEECH 2012, 2012

ASR-driven top-down binary mask estimation using spectral priors.

William Hartmann, Eric Fosler-Lussier

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Acoustic-tactile rendering of visual information.

Pubudu Madhawa Silva, Thrasyvoulos N. Pappas, Joshua Atkins, James E. West, William Hartmann

Proceedings of the Human Vision and Electronic Imaging XVII, 2012

2011

Investigations into the incorporation of the Ideal Binary Mask in ASR.

William Hartmann, Eric Fosler-Lussier

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

Investigations into the Crandem Approach to Word Recognition.

Rohit Prabhavalkar, Preethi Jyothi, William Hartmann, Jeremy Morris, Eric Fosler-Lussier

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2010

2009

Investigating phonetic information reduction and lexical confusability.

William Hartmann, Eric Fosler-Lussier

Proceedings of the INTERSPEECH 2009, 2009

2006

An Abductive Approach to Hand-written Character Recognition for Multiple Domains.

Richard Fox, William Hartmann

Proceedings of the 2006 International Conference on Artificial Intelligence, 2006