Timothy J. Hazen

According to our database1, Timothy J. Hazen authored at least 69 papers between 1993 and 2022.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2022
On the social and technical challenges of Web search autosuggestion moderation.
First Monday, 2022

2021
Increasing Robustness to Spurious Correlations using Forgettable Examples.
Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

2020
Cross-Domain Generalization Through Memorization: A Study of Nearest Neighbors in Neural Duplicate Question Detection.
CoRR, 2020

2019
Robust Natural Language Inference Models with Example Forgetting.
CoRR, 2019

Towards Domain Adaptation from Limited Data for Question Answering Using Deep Neural Networks.
CoRR, 2019

Unsupervised Domain Adaptation of Contextual Embeddings for Low-Resource Duplicate Question Detection.
CoRR, 2019

Ranking Passages for Argument Convincingness.
Proceedings of the 6th Workshop on Argument Mining, ArgMining@ACL 2019, Florence, Italy, 2019

Probing for Semantic Classes: Diagnosing the Meaning Content of Word Embeddings.
Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018
Systematic Error Analysis of the Stanford Question Answering Dataset.
Proceedings of the Workshop on Machine Reading for Question Answering@ACL 2018, 2018

2015
Large-scaleword representation features for improved spoken language understanding.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2013
Zero resource spoken audio corpus analysis.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Modeling multiword phrases with constrained phrase trees for improved topic modeling of conversational speech.
Proceedings of the 2012 IEEE Spoken Language Technology Workshop (SLT), 2012

Topic identification based extrinsic evaluation of summarization techniques applied to conversational speech.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

2011
MCE Training Techniques for Topic Identification of Spoken Audio Documents.
IEEE ACM Trans. Audio Speech Lang. Process., 2011

Latent Topic Modeling for Audio Corpus Summarization.
Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

Topic modeling for spoken documents using only phonetic information.
Proceedings of the 2011 IEEE Workshop on Automatic Speech Recognition & Understanding, 2011

2010
Combining missing-feature theory, speech enhancement, and speaker-dependent/-independent modeling for speech separation.
Comput. Speech Lang., 2010

Direct and latent modeling techniques for computing spoken document similarity.
Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Multi-class SVM optimization using MCE training with application to topic identification.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
A comparison of query-by-example methods for spoken term detection.
Proceedings of the 10th Annual Conference of the International Speech Communication Association, 2009

Query-by-example spoken term detection using phonetic posteriorgram templates.
Proceedings of the 2009 IEEE Workshop on Automatic Speech Recognition & Understanding, 2009

2008
Retrieval and browsing of spoken content.
IEEE Signal Process. Mag., 2008

A hybrid SVM/MCE training approach for vector space topic identification of spoken audio recordings.
Proceedings of the 9th Annual Conference of the International Speech Communication Association, 2008

Discriminative feature weighting using MCE training for topic identification of spoken audio recordings.
Proceedings of the IEEE International Conference on Acoustics, 2008

2007
Robust Speaker Recognition in Noisy Conditions.
IEEE Trans. Speech Audio Process., 2007

Discriminative Training for Large-Vocabulary Speech Recognition Using Minimum Classification Error.
IEEE Trans. Speech Audio Process., 2007

Multimodal speech recognition with ultrasonic sensors.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Dimensionality reduction for speech recognition using neighborhood components analysis.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Speech-based annotation and retrieval of digital photographs.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Multi-modal user authentication from video for mobile or variable-environment applications.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Discriminative MCE-based speaker adaptation of acoustic models for a spoken lecture processing task.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Recent progress in the MIT spoken lecture processing project.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Open-Vocabulary Spoken Utterance Retrieval using Confusion Networks.
Proceedings of the IEEE International Conference on Acoustics, 2007

Topic identification from audio recordings using word and phone recognition lattices.
Proceedings of the IEEE Workshop on Automatic Speech Recognition & Understanding, 2007

2006
Visual model structures and synchrony constraints for audio-visual speech recognition.
IEEE Trans. Speech Audio Process., 2006

The MIT Mobile Device Speaker Verification Corpus: Data Collection and Preliminary Experiments.
Proceedings of the Odyssey 2006: The Speaker and Language Recognition Workshop, 2006

A Comparative Study of Methods for Handheld Speaker Verification in Realistic Noisy Conditions.
Proceedings of the Odyssey 2006: The Speaker and Language Recognition Workshop, 2006

Automatic Spoken Document Processing for Retrieval and Browsing.
Proceedings of the Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, 2006

Automatic alignment and error correction of human generated transcripts for long speech recordings.
Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

A Sinusoidal Model Approach to Acoustic Landmark Detection and Segmentation for Robust Segment-Based Speech Recognition.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Speaker Verification Over Handheld Devices with Realistic Noisy Speech Data.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
Pronunciation modeling using a finite-state transducer representation.
Speech Commun., 2005

The MIT Spoken Lecture Processing Project.
Proceedings of the HLT/EMNLP 2005, 2005

Automatic Processing of Audio Lectures for Information Retrieval: Vocabulary Selection and Language Modeling.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
A comparison of normalization and training approaches for ASR-dependent speaker identification.
Proceedings of the 8th International Conference on Spoken Language Processing, 2004

A segment-based audio-visual speech recognizer: data collection, development, and initial experiments.
Proceedings of the 6th International Conference on Multimodal Interfaces, 2004

Minimum classification error training of landmark models for real-time continuous speech recognition.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Automatic induction of n-gram language models from a natural language grammar.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Using untranscribed user utterances for improving language models based on confidence scoring.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Integration of speaker recognition into conversational spoken dialogue systems.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Towards robust person recognition on handheld devices using face and speaker identification technologies.
Proceedings of the 5th International Conference on Multimodal Interfaces, 2003

2002
Recognition confidence scoring and its use in speech understanding systems.
Comput. Speech Lang., 2002

Rapid speaker adaptation using speaker clustering.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

ASR dependent techniques for speaker identification.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2001
Mokusei: a telephone-based Japanese conversational system in the weather domain.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

FST-based recognition techniques for multi-lingual and multi-domain spontaneous speech.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

A comparison and combination of methods for OOV word detection and word confidence scoring.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
JUPlTER: a telephone-based conversational interface for weather information.
IEEE Trans. Speech Audio Process., 2000

A comparison of novel techniques for rapid speaker adaptation.
Speech Commun., 2000

Integrating recognition confidence scoring with language understanding and dialogue modeling.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

Word and phone level acoustic confidence scoring.
Proceedings of the IEEE International Conference on Acoustics, 2000

1999
Real-time telephone-based speech recognition in the Jupiter domain.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
The use of speaker correlation information for automatic speech recognition.
PhD thesis, 1998

Evaluation methodology for a telephone-based conversational system.
Proceedings of the First International Conference on Language Resources and Evaluation, 1998

Telephone-based conversational speech recognition in the JUPITER domain.
Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

Using aggregation to improve the performance of mixture Gaussian acoustic models.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997
A comparison of novel techniques for instantaneous speaker adaptation.
Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

1994
Recent improvements in an approach to segment-based automatic language identification.
Proceedings of the 3rd International Conference on Spoken Language Processing, 1994

1993
Automatic language identification using a segment-based approach.
Proceedings of the Third European Conference on Speech Communication and Technology, 1993


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