Alex Acero

发表

Speaker adaptation with an Exponential Transform

Geoffrey Zweig, Daniel Povey, Alex Acero, 2011, 2011 IEEE Workshop on Automatic Speech Recognition & Understanding.

Towards Environment-Independent Spoken Language Systems

Richard M. Stern, Alex Acero, 1990, HLT.

Large-vocabulary speech recognition under adverse acoustic environments

Li Deng, Alex Acero, Xuedong Huang, 2000, INTERSPEECH.

Concept acquisition in example-based grammar authoring

Alex Acero, Ye-Yi Wang, A. Acero, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

Speech and Language Processing for Multimodal Human-Computer Interaction (Invited Article)

Alex Acero, Li Deng, Xuedong Huang, 2004 .

Speech Modelingwith Magnitude-Normalized Complex Spectra and Its Application to Multisensory Speech Enhancement

Zicheng Liu, Zhengyou Zhang, Alex Acero, 2006, 2006 IEEE International Conference on Multimedia and Expo.

Efficient on-line acoustic environment estimation for FCDCN in a continuous speech recognition system

Li Deng, Alex Acero, Jasha Droppo, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Speech enhancement using a pitch predictive model

Alex Acero, Jasha Droppo, Luis Buera, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Nonlinear information fusion in multi-sensor processing - extracting and exploiting hidden dynamics of speech captured by a bone-conductive microphone

Zicheng Liu, Li Deng, Zhengyou Zhang, 2004, IEEE 6th Workshop on Multimedia Signal Processing, 2004..

The IEEE Gives Our Society the "Thumbs Up" [President's Message]

Alex Acero, 2015, IEEE Signal Process. Mag..

HMM adaptation using a phase-sensitive acoustic distortion model for environment-robust speech recognition

Yifan Gong, Jinyu Li, Dong Yu, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

HMM-based smoothing for concatenative speech synthesis

Alex Acero, Xuedong Huang, Hsiao-Wuen Hon, 1998, ICSLP.

Rapid development of spoken language understanding grammars

Alex Acero, Ye-Yi Wang, A. Acero, 2006, Speech Commun..

An expectation maximization approach for formant tracking using a parameter-free non-linear predictor

Li Deng, Alex Acero, Issam Bazzi, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

A DISCRIMINATIVETRAININGFRAMEWORK USINGN-BESTSPEECHRECOGNITION TRANSCRIPTIONSAND SCORESFOR SPOKENUTTERANCE CLASSIFICATION

Alex Acero, Ye-Yi Wang, Sibel Yaman, 2007 .

AUGMENTED CEPSTRAL NORMALIZATION FOR ROBUST SPEECH RECOGNITION

Alex Acero, Xuedong Huang, 2000 .

Whistler: a trainable text-to-speech system

Alex Acero, Xuedong Huang, Hsiao-Wuen Hon, 1996, Proceeding of Fourth International Conference on Spoken Language Processing. ICSLP '96.

Voice-Rate: A Dialog System for Consumer Ratings

Geoffrey Zweig, Patrick Nguyen, Alex Acero, 2007, HLT-NAACL.

Learning query intent from regularized click graphs

Xiao Li, Alex Acero, Ye-Yi Wang, 2008, SIGIR '08.

Microsoft Windows highly intelligent speech recognizer: Whisper

Mei-Yuh Hwang, Alex Acero, Xuedong Huang, 1995, 1995 International Conference on Acoustics, Speech, and Signal Processing.

Inductive and example-based learning for text classification

Xiao Li, Alex Acero, Ye-Yi Wang, 2008, INTERSPEECH.

Should We Experiment with New Peer-Review Models? [President's Message]

Alex Acero, 2015, IEEE Signal Process. Mag..

Cross-lingual speech recognition under runtime resource constraints

Peng Liu, Yifan Gong, Dong Yu, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Robust Multichannel Linear Prediction for Online Speech Dereverberation Using Weighted Householder Least Squares Lattice Adaptive Filter

Alex Acero, Joshua Atkins, Devang Naik, 2020, IEEE Transactions on Signal Processing.

Novel Acoustic Modeling with Structured Hidden Dynamics for Speech Coarticulation and Reduction

Dong Yu, Li Deng, Xiaolong Li, 2004 .

Chapters? Role in Networking and Continuing Education [President's Message]

Alex Acero, 2014, IEEE Signal Process. Mag..

Automated directory assistance system - from theory to practice

Geoffrey Zweig, Dong Yu, Alex Acero, 2007, INTERSPEECH.

A mixed-excitation frequency domain model for time-scale pitch-scale modification of speech

Alex Acero, 1998, ICSLP.

Improved name recognition with user modeling

Dong Yu, Alex Acero, Kuansan Wang, 2003, INTERSPEECH.

Adaptive Kalman Filtering and Smoothing for Tracking Vocal Tract Resonances Using a Continuous-Valued Hidden Dynamic Model

Li Deng, Alex Acero, Hagai Attias, 2007, IEEE Transactions on Audio, Speech, and Language Processing.

Reverberated speech signal separation based on regularized subband feedforward ICA and instantaneous direction of arrival

Alex Acero, Ivan Tashev, Lae-Hoon Kim, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Use of incrementally regulated discriminative margins in MCE training for speech recognition

Dong Yu, Li Deng, Alex Acero, 2006, INTERSPEECH.

Voicepedia: towards speech-based access to unstructured information

Mary Czerwinski, Dong Yu, Alex Acero, 2007, INTERSPEECH.

Adapting grapheme-to-phoneme conversion for name recognition

Xiao Li, Alex Acero, Asela Gunawardana, 2007, 2007 IEEE Workshop on Automatic Speech Recognition & Understanding (ASRU).

Acoustical Pre-processing for Robust Speech Recognition

Richard M. Stern, Alex Acero, 1989, HLT.

Robust bandwidth extension of noise-corrupted narrowband speech

Alex Acero, Jasha Droppo, Michael L. Seltzer, 2005, INTERSPEECH.

Efficient and Robust Language Modeling in an Automatic Children's Reading Tutor System

Li Deng, Xiaolong Li, Alex Acero, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

An Integrative and Discriminative Technique for Spoken Utterance Classification

Dong Yu, Li Deng, Alex Acero, 2008, IEEE Transactions on Audio, Speech, and Language Processing.

Microphone Array Post-Filter using Incremental Bayes Learning to Track the Spatial Distributions of Speech and Noise

Alex Acero, Ivan Tashev, Michael L. Seltzer, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Acoustic model adaptation via Linear Spline Interpolation for robust speech recognition

Alex Acero, Kaustubh Kalgaonkar, Michael L. Seltzer, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Learning statistically characterized resonance targets in a hidden trajectory model of speech coarticulation and reduction

Dong Yu, Li Deng, Alex Acero, 2005, INTERSPEECH.

Maximizing global entropy reduction for active learning in speech recognition

Dong Yu, Li Deng, Alex Acero, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Spoken Language Understanding "” An Introduction to the Statistical Framework

Alex Acero, Li Deng, Ye-Yi Wang, 2005 .

Confidence measures for voice search applications

Geoffrey Zweig, Dong Yu, Alex Acero, 2007, INTERSPEECH.

A Discriminative Training Framework using N-Best Speech Recognition Transcriptions and Scores for Spoken Utterance Classification

Dong Yu, Li Deng, Alex Acero, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Combination of statistical and rule-based approaches for spoken language understanding

Brendan J. Frey, Alex Acero, Ye-Yi Wang, 2002, INTERSPEECH.

Maximum Entropy Confidence Estimation for Speech Recognition

Alex Acero, Jasha Droppo, Christopher White, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Training Algorithms for Hidden Conditional Random Fields

Alex Acero, Milind Mahajan, Asela Gunawardana, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

HMM adaptation using linear spline interpolation with integrated spline parameter training for robust speech recognition

Alex Acero, Michael L. Seltzer, 2010, INTERSPEECH.

Pruning Analysis for the Position Specific Posterior Lattices for Spoken Document Search

Alex Acero, Jorge F. Silva, Ciprian Chelba, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Evaluation of spoken language grammar learning in the ATIS domain

Alex Acero, Ye-Yi Wang, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Experimenting with a global decision tree for state clustering in automatic speech recognition systems

Alex Acero, Jasha Droppo, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

A unified framework of HMM adaptation with joint compensation of additive and convolutive distortions

Yifan Gong, Jinyu Li, Dong Yu, 2009, Computer Speech and Language.

Automatic generation of synthesis units for trainable text-to-speech systems

Alex Acero, Xuedong Huang, Hsiao-Wuen Hon, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Robust speech recognition using cepstral minimum-mean-square-error noise suppressor

Yifan Gong, Dong Yu, Alex Acero, 2008 .

Rejection techniques for digit recognition in telecommunication applications

Alex Acero, Luis Villarrubia, A. Acero, 1993, 1993 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Noise adaptive training using a vector taylor series approach for noise robust automatic speech recognition

Alex Acero, Ozlem Kalinli, Michael L. Seltzer, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Hidden conditional random fields for phone classification

Alex Acero, John C. Platt, Milind Mahajan, 2005, INTERSPEECH.

Automatic Head-size Equalization in Panorama Images for Video Conferencing

Zicheng Liu, Matthew Turk, Zhengyou Zhang, 2005, 2005 IEEE International Conference on Multimedia and Expo.

Curiosity in Science and Technology

Michael Picheny, Brendan J. Frey, Konstantinos Konstantinides, 2009 .

Handling phonetic context and speaker variation in a structure-based speech recognizer

Dong Yu, Li Deng, Alex Acero, 2007, INTERSPEECH.

Robust location understanding in spoken dialog systems using intersections

Alex Acero, Ivan Tashev, Michael L. Seltzer, 2007, INTERSPEECH.

Spoken Language Processing: A Guide to Theory, Algorithm and System Development

Alex Acero, Xuedong Huang, Hsiao-Wuen Hon, 2001 .

Noise Adaptive Training for Robust Automatic Speech Recognition

Alex Acero, Jasha Droppo, Ozlem Kalinli, 2010, IEEE Transactions on Audio, Speech, and Language Processing.

Soft indexing of speech content for search in spoken documents

Alex Acero, Jorge F. Silva, Ciprian Chelba, 2007, Comput. Speech Lang..

Semantic Frame‐Based Spoken Language Understanding

Alex Acero, Li Deng, Ye-Yi Wang, 2011 .

Position Specific Posterior Lattices for Indexing Speech

Alex Acero, Ciprian Chelba, 2005, ACL.

Separating colorred signals distorted by convolutive channels using diagonal constrained decorrelation

Alex Acero, Yingbo Hua, Senjian An, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Speech Denoising and Dereverberation Using Probabilistic Models

Li Deng, Alex Acero, John C. Platt, 2000, NIPS.

Live search for mobile:Web services by voice on the cellphone

Geoffrey Zweig, Patrick Nguyen, Alex Acero, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

A Novel Framework and Training Algorithm for Variable-Parameter Hidden Markov Models

Yifan Gong, Dong Yu, Li Deng, 2009, IEEE Transactions on Audio, Speech, and Language Processing.

Discriminative training of n-gram classifiers for speech and text routing

Alex Acero, Ciprian Chelba, A. Acero, 2003, INTERSPEECH.

Unsupervised semantic intent discovery from call log acoustics

Xiao Li, Alex Acero, Asela Gunawardana, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

Recent improvements on Microsoft's trainable text-to-speech system-Whistler

Alex Acero, Xuedong Huang, Hsiao-Wuen Hon, 1997, 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Robust design of wideband loudspeaker arrays

Alex Acero, Jasha Droppo, Ivan Tashev, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Continuous speech recognition with a TF-IDF acoustic model

Geoffrey Zweig, Patrick Nguyen, Alex Acero, 2010, INTERSPEECH.

A study on multilingual acoustic modeling for large vocabulary ASR

Hui Lin, Yifan Gong, Chin-Hui Lee, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Information retrieval methods for automatic speech recognition

Alex Acero, Jasha Droppo, Xiaoqiang Xiao, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Towards a non-parametric acoustic model: an acoustic decision tree for observation probability calculation

Alex Acero, Jasha Droppo, Yu-Hsiang Bosco Chiu, 2008, INTERSPEECH.

Call analysis with classification using speech and non-speech features

Alex Acero, Ye-Yi Wang, Yun-Cheng Ju, 2006, INTERSPEECH.

Speech/noise separation using two microphones and a VQ model of speech signals

Alex Acero, Steven Altschuler, Lani Wu, 2000, INTERSPEECH.

ALGONQUIN - Learning Dynamic Noise Models From Noisy Speech for Robust Speech Recognition

Brendan J. Frey, Li Deng, Alex Acero, 2001, NIPS.

A graphical model for multi-sensory speech processing in air-and-bone conductive microphones

Zicheng Liu, Zhengyou Zhang, Alex Acero, 2005, INTERSPEECH.

An effective and efficient utterance verification technology using word n-gram filler models

Dong Yu, Alex Acero, Yun-Cheng Ju, 2006, INTERSPEECH.

High-performance robust speech recognition using stereo training data

Li Deng, Alex Acero, Xuedong Huang, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

A harmonic-model-based front end for robust speech recognition

Alex Acero, Jasha Droppo, Michael L. Seltzer, 2003, INTERSPEECH.

Discriminative training of variable-parameter HMMs for noise robust speech recognition

Yifan Gong, Dong Yu, Li Deng, 2008, INTERSPEECH.

At the Forefront in Technical Publications [President's Message]

Alex Acero, 2014, IEEE Signal Process. Mag..

Learning with click graph for query intent classification

Xiao Li, Alex Acero, Ye-Yi Wang, 2010, TOIS.

A Robust HMM-Based Endpoint Detector for Telecommunication Applications

Alex Acero, C. Crespo, C. de la Torre, 1993 .

Learning deep structured semantic models for web search using clickthrough data

Larry P. Heck, Po-Sen Huang, Jianfeng Gao, 2013, CIKM.

Leakage model and teeth clack removal for air- and bone-conductive integrated microphones

Zicheng Liu, Zhengyou Zhang, Alex Acero, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

A bidirectional target-filtering model of speech coarticulation and reduction: two-stage implementation for phonetic recognition

Dong Yu, Li Deng, Alex Acero, 2006, IEEE Transactions on Audio, Speech, and Language Processing.

Automatically extracting highlights for TV Baseball programs

Anoop Gupta, Alex Acero, Yong Rui, 2000, ACM Multimedia.

Speaker and gender normalization for continuous-density hidden Markov models

Alex Acero, Xuedong Huang, 1996, 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing Conference Proceedings.

N-Gram Based Filler Model for Robust Grammar Authoring

Dong Yu, Alex Acero, Ye-Yi Wang, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Discriminative pronounciation learning using phonetic decoder and minimum-classification-error criterion

Dong Yu, Li Deng, Alex Acero, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Using continuous features in the maximum entropy model

Dong Yu, Li Deng, Alex Acero, 2009, Pattern Recognit. Lett..

SigView: Video Tutorials in Emerging Signal Processing Topics [President's Message]

Alex Acero, 2015, IEEE Signal Process. Mag..

Analysis and comparison of two speech feature extraction/compensation algorithms

Li Deng, Alex Acero, Jian Wu, 2005, IEEE Signal Processing Letters.

Distributed speech processing in miPad's multimodal user interface

Li Deng, Alex Acero, Xuedong Huang, 2002, IEEE Trans. Speech Audio Process..

HMM adaptation using vector taylor series for noisy speech recognition

Li Deng, Alex Acero, Trausti T. Kristjansson, 2000, INTERSPEECH.

Maximum mutual information SPLICE transform for seen and unseen conditions

Alex Acero, Jasha Droppo, 2005, INTERSPEECH.

Noise robust speech recognition with a switching linear dynamic model

Alex Acero, Jasha Droppo, J. Droppo, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Language modeling for voice search: A machine translation approach

Geoffrey Zweig, Xiao Li, Alex Acero, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Robust Adaptive Beamforming Algorithm using Instantaneous Direction of Arrival with Enhanced Noise Suppression Capability

Alex Acero, Ivan Tashev, Byung-Jun Yoon, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Tracking Vocal Tract Resonances Using a Quantized Nonlinear Function Embedded in a Temporal Constraint

Li Deng, Alex Acero, Issam Bazzi, 2006, IEEE Transactions on Audio, Speech, and Language Processing.

Speech research (panel): near and not-so-near results and what they might mean for IUI

Julia Hirschberg, Alex Acero, Candace L. Sidner, 1998, IUI '98.

Impact of Signal Processing and of Our Work

Vikram Krishnamurthy, Brendan J. Frey, Jeff A. Bilmes, 2010 .

The MSR SYSTEM for IWSLT 2011 evaluation

Mei-Yuh Hwang, Li Deng, Alex Acero, 2011, IWSLT.

Context dependent phonetic string edit distance for automatic speech recognition

Alex Acero, Jasha Droppo, J. Droppo, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

5. Voice Search

Dong Yu, Alex Acero, Ye-Yi Wang, 2011 .

A novel decision function and the associated decision-feedback learning for speech translation

Li Deng, Alex Acero, Yaodong Zhang, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Parameter clustering and sharing in variable-parameter HMMs for noise robust speech recognition

Yifan Gong, Dong Yu, Li Deng, 2008, INTERSPEECH.

A hidden trajectory model with bi-directional target filtering: cascaded vs. integrated implementation for phonetic recognition

Xiang Li, Dong Yu, Li Deng, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

Discriminative training of garbage model for non-vocabulary utterance rejection

Alex Acero, Celinda de la Torre, 1994, ICSLP.

Voice search of structured media data

Young-In Song, Alex Acero, Ye-Yi Wang, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Media Search in Mobile Devices

Shih-Fu Chang, Minoru Etoh, Alex Acero, 2011 .

Context-Dependent Pre-Trained Deep Neural Networks for Large-Vocabulary Speech Recognition

Dong Yu, Li Deng, Alex Acero, 2012, IEEE Transactions on Audio, Speech, and Language Processing.

A structured speech model with continuous hidden dynamics and prediction-residual training for tracking vocal tract resonances

Li Deng, Alex Acero, Hagai Attias, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Where Does Your Conference Registration Fee Go? [President's Message]

Alex Acero, 2014, IEEE Signal Process. Mag..

Recent advances in deep learning for speech research at Microsoft

Geoffrey Zweig, Kaisheng Yao, Yifan Gong, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

Factored adaptation using a combination of feature-space and model-space transforms

Alex Acero, Michael L. Seltzer, 2012, INTERSPEECH.

Binary coding of speech spectrograms using a deep auto-encoder

Geoffrey E. Hinton, Dong Yu, Li Deng, 2010, INTERSPEECH.

A new method for speech denoising and robust speech recognition using probabilistic models for clean speech and for noise

Li Deng, Alex Acero, John C. Platt, 2001, INTERSPEECH.

Spoken Language Processing

Alex Acero, Xuedong Huang, Hsiao-Wuen Hon, 2001 .

Impacto Global da Signal Processing Magazine

Ghassan AlRegib, Mihaela van der Schaar, Brendan J. Frey, 2011 .

Enhancement of log Mel power spectra of speech using a phase-sensitive model of the acoustic environment and sequential estimation of the corrupting noise

Li Deng, Alex Acero, Jasha Droppo, 2004, IEEE Transactions on Speech and Audio Processing.

Robust Speech Recognition Using a Cepstral Minimum-Mean-Square-Error-Motivated Noise Suppressor

Yifan Gong, Dong Yu, Li Deng, 2008, IEEE Transactions on Audio, Speech, and Language Processing.

Building Voice User Interfaces

Alex Acero, 2006 .

Estimating speech recognition error rate without acoustic test data

Alex Acero, Milind Mahajan, Yonggang Deng, 2003, INTERSPEECH.

The IEEE Signal Processing Cup: A Competition for Undergraduate Students [President's Message]

Alex Acero, 2015, IEEE Signal Process. Mag..

Speech Utterance Classification Model Training without Manual Transcriptions

Alex Acero, Ye-Yi Wang, John Lee, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Embracing a New Golden Age of Signal Processing

Michael Picheny, Brendan J. Frey, Konstantinos Konstantinides, 2009 .

A quantitative model for formant dynamics and contextually assimilated reduction in fluent speech

Li Deng, Yu Dong, Alex Acero, 2004, INTERSPEECH.

A Generative-Discriminative Framework using Ensemble Methods for Text-Dependent Speaker Verification

Patrick Nguyen, Zhengyou Zhang, Alex Acero, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Direct filtering for air- and bone-conductive microphones

Zicheng Liu, Zhengyou Zhang, Alex Acero, 2004, IEEE 6th Workshop on Multimedia Signal Processing, 2004..

AN EM-based probabilistic approach for Acoustic Echo Suppression

Alex Acero, Ivan Tashev, Nilesh Madhu, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Active Learning and Semi-supervised Learning for Speech Recognition: a Unified Framework Using the Global Entropy Reduction Maximization Criterion Computer Speech and Language Article in Press Active Learning and Semi-supervised Learning for Speech Recognition: a Unified Framework Using the Global E

Dong Yu, Li Deng, Alex Acero, 2022 .

Siri's voice gets deep learning

Alex Acero, 2016, SSW.

Mipad: a next generation PDA prototype

Li Deng, Joshua Goodman, Alex Acero, 2000, INTERSPEECH.

Why word error rate is not a good metric for speech recognizer training for the speech translation task?

Li Deng, Alex Acero, Xiaodong He, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Media Search in Mobile Devices [From the Guest Editors]

Shih-Fu Chang, Minoru Etoh, Alex Acero, 2011, IEEE Signal Process. Mag..

Environment normalization for robust speech recognition using direct cepstral comparison

Richard M. Stern, Alex Acero, Pedro J. Moreno, 1994, Proceedings of ICASSP '94. IEEE International Conference on Acoustics, Speech and Signal Processing.

Voice Search - An Introduction

Dong Yu, Alex Acero, Ye-Yi Wang, 2008 .

Tracking vocal tract resonances using an analytical nonlinear predictor and a target-guided temporal constraint

Li Deng, Alex Acero, Issam Bazzi, 2003, INTERSPEECH.

Computers, Robotics, and the Human Brain

Rabab K. Ward, Michael Picheny, George S. Moschytz, 2008 .

Speech Research: Near and Not-so-near Results and What They Might Mean for IUI (Panel).

Julia Hirschberg, Alex Acero, Candace L. Sidner, 1998 .

Statistical Spoken Language Understanding: from Generative Model to Conditional Model

John Lee, Alex Acero, Ye-Yi Wang, 2005 .

Extracting structured information from user queries with semi-supervised conditional random fields

Xiao Li, Alex Acero, Ye-Yi Wang, 2009, SIGIR.

Maximum entropy based generic filter for language model adaptation

Dong Yu, Alex Acero, Milind Mahajan, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

Indexing uncertainty for spoken document search

Alex Acero, Ciprian Chelba, 2005, INTERSPEECH.

Large-Margin Minimum Classification Error Training for Large-Scale Speech Recognition Tasks

Dong Yu, Li Deng, Alex Acero, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Discriminative models for spoken language understanding

Alex Acero, Ye-Yi Wang, 2006, INTERSPEECH.

Commute UX: Telephone Dialog System for Location-based Services

Dong Yu, Alex Acero, Ivan Tashev, 2007, SIGdial.

Estimating cepstrum of speech under the presence of noise using a joint prior of static and dynamic features

Li Deng, Alex Acero, Jasha Droppo, 2004, IEEE Transactions on Speech and Audio Processing.

Combining Statistical and Knowledge-Based Spoken Language Understanding in Conditional Models

Alex Acero, Ye-Yi Wang, Milind Mahajan, 2006, ACL.

Combination of CFG and n-gram modeling in semantic grammar learning

Alex Acero, Ye-Yi Wang, 2003, INTERSPEECH.

Automatic Removal of Typed Keystrokes From Speech Signals

Alex Acero, Amarnag Subramanya, Michael L. Seltzer, 2007, IEEE Signal Processing Letters.

INTEGRATION OF METADATA IN SPOKEN DOCUMENT SEARCH USING POSITION SPECIFIC POSTERIOR LATICES

Alex Acero, Jorge F. Silva, Ciprian Chelba, 2006, 2006 IEEE Spoken Language Technology Workshop.

Discriminative training methods for language models using conditional entropy criteria

Xiao Li, Alex Acero, Jui-Ting Huang, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Signal Processing: The Science Behind Our Digital Life [President's Message]

Alex Acero, 2015, IEEE Signal Process. Mag..

A time-synchronous phonetic decoder for a long-contextual-Span hidden trajectory model

Dong Yu, Li Deng, Xiaolong Li, 2006, INTERSPEECH.

ALGONQUIN: iterating laplace's method to remove multiple types of acoustic distortion for robust speech recognition

Brendan J. Frey, Li Deng, Alex Acero, 2001, INTERSPEECH.

Use and Acquisition of Semantic Language Model

Alex Acero, Kuansan Wang, Ye-Yi Wang, 2004, HLT-NAACL.

Cross-Pollination in Signal Processing Technical Areas

Michael Picheny, Brendan J. Frey, Konstantinos Konstantinides, 2009 .

Using collective information in semi-supervised learning for speech recognition

Dong Yu, Li Deng, Alex Acero, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Speech and Language Processing for Multimodal Human-Computer Interaction

Li Deng, Alex Acero, Xuedong Huang, 2004, J. VLSI Signal Process..

Improvements on speech recognition for fast talkers

Mei-Yuh Hwang, Matthew Richardson, Alex Acero, 1999, EUROSPEECH.

Speaker-adaptive learning of resonance targets in a hidden trajectory model of speech coarticulation

Dong Yu, Li Deng, Alex Acero, 2007, Comput. Speech Lang..

Source-filter models for time-scale pitch-scale modification of speech

Alex Acero, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Acoustical pre-processing for robust spoken language systems

Richard M. Stern, Alex Acero, 1990, ICSLP.

Training Wideband Acoustic Models Using Mixed-Bandwidth Training Data for Speech Recognition

Alex Acero, Michael L. Seltzer, 2007, IEEE Transactions on Audio, Speech, and Language Processing.

Adaptation of Maximum Entropy Capitalizer: Little Data Can Help a Lo

Alex Acero, Ciprian Chelba, A. Acero, 2006, Comput. Speech Lang..

A Semantically Structured Language Model

Alex Acero, Kuansan Wang, Ye-Yi Wang, 2004 .

Formant analysis and synthesis using hidden Markov models

Alex Acero, A. Acero, 1999, EUROSPEECH.

A speech-centric perspective for human-computer interface

Li Deng, Alex Acero, Xuedong Huang, 2002, 2002 IEEE Workshop on Multimedia Signal Processing..

Towards non-stationary model-based noise adaptation for large vocabulary speech recognition

Brendan J. Frey, Li Deng, Alex Acero, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

A lattice search technique for a long-contextual-span hidden trajectory model of speech

Dong Yu, Li Deng, Alex Acero, 2006, Speech Commun..

MiPad: a multimodal interaction prototype

Li Deng, Joshua Goodman, Alex Acero, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Hidden conditional random field with distribution constraints for phone classification

Dong Yu, Li Deng, Alex Acero, 2009, INTERSPEECH.

GlobalSIP and ChinaSIP: New Conferences Developed by the IEEE Signal Processing Society [President's Message]

Alex Acero, 2014 .

Training wideband acoustic models using mixed-bandwidth training data via feature bandwidth extension

Alex Acero, Michael L. Seltzer, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

Structured speech modeling

Dong Yu, Li Deng, Alex Acero, 2006, IEEE Transactions on Audio, Speech, and Language Processing.

Multi-sensory microphones for robust speech detection, enhancement and recognition

Zicheng Liu, Li Deng, Zhengyou Zhang, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Exploiting variances in robust feature extraction based on a parametric model of speech distortion

Li Deng, Alex Acero, Jasha Droppo, 2002, INTERSPEECH.

Sound capture system and spatial filter for small devices

Alex Acero, Ivan Tashev, Tyler Gleghorn, 2008, INTERSPEECH.

Separating Speaker and Environmental Variability Using Factored Transforms

Alex Acero, Michael L. Seltzer, 2011, INTERSPEECH.

Recursive estimation of nonstationary noise using iterative stochastic approximation for robust speech recognition

Li Deng, Alex Acero, Jasha Droppo, 2003, IEEE Trans. Speech Audio Process..

Joint Discriminative Front End and Back End Training for Improved Speech Recognition Accuracy

Alex Acero, Jasha Droppo, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Maximum entropy model parameterization with TF∗IDF weighted vector space model

Alex Acero, Ye-Yi Wang, 2007, 2007 IEEE Workshop on Automatic Speech Recognition & Understanding (ASRU).

A Bayesian approach to speech feature enhancement using the dynamic cepstral prior

Li Deng, Alex Acero, Jasha Droppo, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Speech Recognition and Understanding

Alex Acero, 2003, HLT-NAACL.

Signal Processing for Robust Speech Recognition

Richard M. Stern, Alex Acero, Pedro J. Moreno, 1994, HLT.

Lexicon modeling for query understanding

Xiao Li, Jingjing Liu, Alex Acero, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Unsupervised learning from users' error correction in speech dictation

Mei-Yuh Hwang, Dong Yu, Li Deng, 2004, INTERSPEECH.

A comparison of three non-linear observation models for noisy speech features

Li Deng, Alex Acero, Jasha Droppo, 2003, INTERSPEECH.

Large vocabulary continuous speech recognition with context-dependent DBN-HMMS

Dong Yu, Li Deng, Alex Acero, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Sequential MAP noise estimation and a phase-sensitive model of the acoustic environment

Li Deng, Alex Acero, Jasha Droppo, 2002, INTERSPEECH.

Commute UX: Voice Enabled In-car Infotainment System

Alex Acero, Ye-Yi Wang, Ivan Tashev, 2009 .

Experimental investigation of delayed instantaneous demixer for speech enhancement

Alex Acero, Yingbo Hua, Senjian An, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Improvements on Mel-Frequency Cepstrum Minimum-Mean-Square-Error Noise Suppressor for Robust Speech Recognition

Yifan Gong, Dong Yu, Li Deng, 2008, 2008 6th International Symposium on Chinese Spoken Language Processing.

A fine pitch model for speech

Alex Acero, Jasha Droppo, 2007, INTERSPEECH.

Speech utterance classification

Alex Acero, Milind Mahajan, Ciprian Chelba, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

Large-margin minimum classification error training: A theoretical risk minimization perspective

Dong Yu, Li Deng, Alex Acero, 2008, Comput. Speech Lang..

Factored adaptation for separable compensation of speaker and environmental variability

Alex Acero, Michael L. Seltzer, 2011, 2011 IEEE Workshop on Automatic Speech Recognition & Understanding.

Evaluation of a long-contextual-Span hidden trajectory model and phonetic recognizer using a* lattice search

Dong Yu, Li Deng, Alex Acero, 2005, INTERSPEECH.

Multisensory processing for speech enhancement and magnitude-normalized spectra for speech modeling

Zicheng Liu, Zhengyou Zhang, Alex Acero, 2008, Speech Commun..

A Bidirectional Target Filtering Model of Speech Coarticulation: two-stage Implementation for Phonetic Recognition

Dong Yu, Li Deng, Alex Acero, 2006 .

Joint encoding of the waveform and speech recognition features using a transform codec

Henrique S. Malvar, Alex Acero, Jasha Droppo, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Incremental Bayes learning with prior evolution for tracking nonstationary noise statistics from noisy speech data

Li Deng, Alex Acero, Jasha Droppo, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

A minimum-mean-square-error noise reduction algorithm on Mel-frequency cepstra for robust speech recognition

Yifan Gong, Dong Yu, Li Deng, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

2006 Workshop on Spoken Language Technology

Dilek Z. Hakkani-Tür, Oliver Lemon, Mary P. Harper, 2006 .

Evaluation of the SPLICE algorithm on the Aurora2 database

Li Deng, Alex Acero, Jasha Droppo, 2001, INTERSPEECH.

Uncertainty decoding with SPLICE for noise robust speech recognition

Li Deng, Alex Acero, Jasha Droppo, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

The VESTEL telephone speech database

Alex Acero, Daniel Tapias Merino, Juan Carlos Torrecilla, 1994, ICSLP.

Automatic children's reading tutor on hand-held devices

Li Deng, Xiaolong Li, Alex Acero, 2008, INTERSPEECH.

Efficient Cepstral Normalization for Robust Speech Recognition

Richard M. Stern, Alex Acero, Xuedong Huang, 1993, HLT.

Multiple Approaches to Robust Speech Recognition

Richard M. Stern, Alex Acero, Thomas M. Sullivan, 1992, HLT.

Noise robust model adaptation using linear spline interpolation

Alex Acero, Kaustubh Kalgaonkar, Michael L. Seltzer, 2009, 2009 IEEE Workshop on Automatic Speech Recognition & Understanding.

Maximum a posteriori pitch tracking

Alex Acero, James Droppo, A. Acero, 1998, ICSLP.

Dynamic compensation of HMM variances using the feature enhancement uncertainty computed from a parametric model of speech distortion

Li Deng, Alex Acero, Jasha Droppo, 2005, IEEE Transactions on Speech and Audio Processing.

New methods and evaluation experiments on translating TED talks in the IWSLT benchmark

Mei-Yuh Hwang, Li Deng, Alex Acero, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Semiautomatic improvements of system-initiative spoken dialog applications using interactive clustering

Dong Yu, Alex Acero, 2005, IEEE Transactions on Speech and Audio Processing.

Adapting acoustic models to new domains and conditions using untranscribed data

Alex Acero, Asela Gunawardana, A. Gunawardana, 2003, INTERSPEECH.

SigPort: A Paper Repository for Signal Processing [President's Message]

Alex Acero, 2015, IEEE Signal Process. Mag..

Noise from corrupted speech log mel-spectral energies

Li Deng, Alex Acero, Jasha Droppo, 2002, INTERSPEECH.

Evaluation of SPLICE on the Aurora 2 and 3 tasks

Li Deng, Alex Acero, Jasha Droppo, 2002, INTERSPEECH.

Adaptive Kalman Smoothing for Tracking Vocal Tract Resonances Using a Continuous-Valued Hidden Dynamic Model

Alex Acero, Hagai Attias, Li Deng, 2007 .

A new speaker identification algorithm for gaming scenarios

Alex Acero, Ivan Tashev, Hoang Do, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Robust HMM-based endpoint detector

Alex Acero, Celinda de la Torre, Carlos Crespo-Casas, 1993, EUROSPEECH.

SPEECH OGLE: Indexing Uncertainty for Spoken Document Search

Alex Acero, Ciprian Chelba, 2005, ACL.

Maximum a posteriori ICA: Applying prior knowledge to the separation of acoustic sources

Alex Acero, Graham W. Taylor, Michael L. Seltzer, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Adaptation of compressed HMM parameters for resource-constrained speech recognition

Yifan Gong, Dong Yu, Li Deng, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

High-performance hmm adaptation with joint compensation of additive and convolutive distortions via Vector Taylor Series

Yifan Gong, Dong Yu, Li Deng, 2007, 2007 IEEE Workshop on Automatic Speech Recognition & Understanding (ASRU).

SGStudio: rapid semantic grammar development for spoken language understanding

Alex Acero, Ye-Yi Wang, 2005, INTERSPEECH.

We Need Your Help to Take the Society to New Heights [President's Message]

Alex Acero, 2016, IEEE Signal Process. Mag..

DEXTER: Deep Encoding of External Knowledge for Named Entity Recognition in Virtual Assistants pdf

Alex Acero, Joel Ruben Antony Moniz, Stephen Pulman, 2021, Interspeech.

Statistical Modeling of the Speech Signal

Alex Acero, Ivan Tashev, 2010 .

Conditional Maximum Likelihood Estimation of Naive Bayes Probability Models Using Rational Function Growth Transform

Alex Acero, Ciprian Chelba, A. Acero, 2004 .