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Alex Acero
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- affiliation: Microsoft Research
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2020 – today
- 2021
- [c177]Deepak Muralidharan, Joel Ruben Antony Moniz, Weicheng Zhang, Stephen Pulman, Lin Li, Megan Barnes, Jingjing Pan, Jason D. Williams, Alex Acero:
DEXTER: Deep Encoding of External Knowledge for Named Entity Recognition in Virtual Assistants. Interspeech 2021: 1234-1238 - [i1]Deepak Muralidharan, Joel Ruben Antony Moniz, Weicheng Zhang, Stephen Pulman, Lin Li, Megan Barnes, Jingjing Pan, Jason D. Williams, Alex Acero:
DEXTER: Deep Encoding of External Knowledge for Named Entity Recognition in Virtual Assistants. CoRR abs/2108.06633 (2021) - 2020
- [j44]Jason Wung, Ante Jukic, Sarmad Malik, Mehrez Souden, Ramin Pichevar, Joshua Atkins, Devang Naik, Alex Acero:
Robust Multichannel Linear Prediction for Online Speech Dereverberation Using Weighted Householder Least Squares Lattice Adaptive Filter. IEEE Trans. Signal Process. 68: 3559-3574 (2020)
2010 – 2019
- 2016
- [j43]Alex Acero:
We Need Your Help to Take the Society to New Heights [President's Message]. IEEE Signal Process. Mag. 33(1): 6 (2016) - [c176]Alex Acero:
Siri's voice gets deep learning. SSW 2016 - 2015
- [j42]Alex Acero:
SigView: Video Tutorials in Emerging Signal Processing Topics [President's Message]. IEEE Signal Process. Mag. 32(1): 8 (2015) - [j41]Alex Acero:
The IEEE Signal Processing Cup: A Competition for Undergraduate Students [President's Message]. IEEE Signal Process. Mag. 32(2): 6 (2015) - [j40]Alex Acero:
The IEEE Gives Our Society the "Thumbs Up" [President's Message]. IEEE Signal Process. Mag. 32(3): 6 (2015) - [j39]Alex Acero:
SigPort: A Paper Repository for Signal Processing [President's Message]. IEEE Signal Process. Mag. 32(4): 6 (2015) - [j38]Alex Acero:
Should We Experiment with New Peer-Review Models? [President's Message]. IEEE Signal Process. Mag. 32(5): 6 (2015) - [j37]Alex Acero:
Signal Processing: The Science Behind Our Digital Life [President's Message]. IEEE Signal Process. Mag. 32(6): 6 (2015) - 2014
- [j36]Alex Acero:
At the Forefront in Technical Publications [President's Message]. IEEE Signal Process. Mag. 31(4): 6 (2014) - [j35]Alex Acero:
Where Does Your Conference Registration Fee Go? [President's Message]. IEEE Signal Process. Mag. 31(5): 6 (2014) - [j34]Alex Acero:
Chapters? Role in Networking and Continuing Education [President's Message]. IEEE Signal Process. Mag. 31(6): 8 (2014) - 2013
- [c175]Po-Sen Huang, Xiaodong He, Jianfeng Gao, Li Deng, Alex Acero, Larry P. Heck:
Learning deep structured semantic models for web search using clickthrough data. CIKM 2013: 2333-2338 - [c174]Li Deng, Jinyu Li, Jui-Ting Huang, Kaisheng Yao, Dong Yu, Frank Seide, Michael L. Seltzer, Geoffrey Zweig, Xiaodong He, Jason D. Williams, Yifan Gong, Alex Acero:
Recent advances in deep learning for speech research at Microsoft. ICASSP 2013: 8604-8608 - 2012
- [j33]George E. Dahl, Dong Yu, Li Deng, Alex Acero:
Context-Dependent Pre-Trained Deep Neural Networks for Large-Vocabulary Speech Recognition. IEEE Trans. Speech Audio Process. 20(1): 30-42 (2012) - [c173]Amittai Axelrod, Xiaodong He, Li Deng, Alex Acero, Mei-Yuh Hwang:
New methods and evaluation experiments on translating TED talks in the IWSLT benchmark. ICASSP 2012: 4945-4948 - [c172]Michael L. Seltzer, Alex Acero:
Factored adaptation using a combination of feature-space and model-space transforms. INTERSPEECH 2012: 1792-1795 - 2011
- [j32]Mazin Gilbert, Alex Acero, Jordan Cohen, Hervé Bourlard, Shih-Fu Chang, Minoru Etoh:
Media Search in Mobile Devices [From the Guest Editors]. IEEE Signal Process. Mag. 28(4): 12-13 (2011) - [c171]Michael L. Seltzer, Alex Acero:
Factored adaptation for separable compensation of speaker and environmental variability. ASRU 2011: 146-151 - [c170]Daniel Povey, Geoffrey Zweig, Alex Acero:
Speaker adaptation with an Exponential Transform. ASRU 2011: 158-163 - [c169]George E. Dahl, Dong Yu, Li Deng, Alex Acero:
Large vocabulary continuous speech recognition with context-dependent DBN-HMMS. ICASSP 2011: 4688-4691 - [c168]Xing Fan, Michael L. Seltzer, Jasha Droppo, Henrique S. Malvar, Alex Acero:
Joint encoding of the waveform and speech recognition features using a transform codec. ICASSP 2011: 5148-5151 - [c167]Hoang Do, Ivan Tashev, Alex Acero:
A new speaker identification algorithm for gaming scenarios. ICASSP 2011: 5436-5439 - [c166]Jingjing Liu, Xiao Li, Alex Acero, Ye-Yi Wang:
Lexicon modeling for query understanding. ICASSP 2011: 5604-5607 - [c165]Yaodong Zhang, Li Deng, Xiaodong He, Alex Acero:
A novel decision function and the associated decision-feedback learning for speech translation. ICASSP 2011: 5608-5611 - [c164]Xiaodong He, Li Deng, Alex Acero:
Why word error rate is not a good metric for speech recognizer training for the speech translation task? ICASSP 2011: 5632-5635 - [c163]Michael L. Seltzer, Alex Acero:
Separating Speaker and Environmental Variability Using Factored Transforms. INTERSPEECH 2011: 1097-1100 - [c162]Xiaodong He, Amittai Axelrod, Li Deng, Alex Acero, Mei-Yuh Hwang, Alisa Nguyen, Andrew Wang, Xiahui Huang:
The MSR SYSTEM for IWSLT 2011 evaluation. IWSLT 2011: 57-61 - 2010
- [j31]Dong Yu, Balakrishnan Varadarajan, Li Deng, Alex Acero:
Active learning and semi-supervised learning for speech recognition: A unified framework using the global entropy reduction maximization criterion. Comput. Speech Lang. 24(3): 433-444 (2010) - [j30]Ozlem Kalinli, Michael L. Seltzer, Jasha Droppo, Alex Acero:
Noise Adaptive Training for Robust Automatic Speech Recognition. IEEE Trans. Speech Audio Process. 18(8): 1889-1901 (2010) - [j29]Xiao Li, Ye-Yi Wang, Dou Shen, Alex Acero:
Learning with click graph for query intent classification. ACM Trans. Inf. Syst. 28(3): 12:1-12:20 (2010) - [c161]Lae-Hoon Kim, Ivan Tashev, Alex Acero:
Reverberated speech signal separation based on regularized subband feedforward ICA and instantaneous direction of arrival. ICASSP 2010: 2678-2681 - [c160]Jasha Droppo, Alex Acero:
Context dependent phonetic string edit distance for automatic speech recognition. ICASSP 2010: 4358-4361 - [c159]Michael L. Seltzer, Alex Acero, Kaustubh Kalgaonkar:
Acoustic model adaptation via Linear Spline Interpolation for robust speech recognition. ICASSP 2010: 4550-4553 - [c158]Jui-Ting Huang, Xiao Li, Alex Acero:
Discriminative training methods for language models using conditional entropy criteria. ICASSP 2010: 5182-5185 - [c157]Xiaoqiang Xiao, Jasha Droppo, Alex Acero:
Information retrieval methods for automatic speech recognition. ICASSP 2010: 5550-5553 - [c156]Michael L. Seltzer, Alex Acero:
HMM adaptation using linear spline interpolation with integrated spline parameter training for robust speech recognition. INTERSPEECH 2010: 1664-1667 - [c155]Li Deng, Michael L. Seltzer, Dong Yu, Alex Acero, Abdel-rahman Mohamed, Geoffrey E. Hinton:
Binary coding of speech spectrograms using a deep auto-encoder. INTERSPEECH 2010: 1692-1695 - [c154]Geoffrey Zweig, Patrick Nguyen, Jasha Droppo, Alex Acero:
Continuous speech recognition with a TF-IDF acoustic model. INTERSPEECH 2010: 2854-2857
2000 – 2009
- 2009
- [j28]Jinyu Li, Li Deng, Dong Yu, Yifan Gong, Alex Acero:
A unified framework of HMM adaptation with joint compensation of additive and convolutive distortions. Comput. Speech Lang. 23(3): 389-405 (2009) - [j27]Dong Yu, Li Deng, Alex Acero:
Using continuous features in the maximum entropy model. Pattern Recognit. Lett. 30(14): 1295-1300 (2009) - [j26]Dong Yu, Li Deng, Yifan Gong, Alex Acero:
A Novel Framework and Training Algorithm for Variable-Parameter Hidden Markov Models. IEEE Trans. Speech Audio Process. 17(7): 1348-1360 (2009) - [c153]Kaustubh Kalgaonkar, Michael L. Seltzer, Alex Acero:
Noise robust model adaptation using linear spline interpolation. ASRU 2009: 199-204 - [c152]Ozlem Kalinli, Michael L. Seltzer, Alex Acero:
Noise adaptive training using a vector taylor series approach for noise robust automatic speech recognition. ICASSP 2009: 3825-3828 - [c151]Young-In Song, Ye-Yi Wang, Yun-Cheng Ju, Michael L. Seltzer, Ivan Tashev, Alex Acero:
Voice search of structured media data. ICASSP 2009: 3941-3944 - [c150]Dong Yu, Li Deng, Peng Liu, Jian Wu, Yifan Gong, Alex Acero:
Cross-lingual speech recognition under runtime resource constraints. ICASSP 2009: 4193-4196 - [c149]Hui Lin, Li Deng, Dong Yu, Yifan Gong, Alex Acero, Chin-Hui Lee:
A study on multilingual acoustic modeling for large vocabulary ASR. ICASSP 2009: 4333-4336 - [c148]Jasha Droppo, Alex Acero:
Experimenting with a global decision tree for state clustering in automatic speech recognition systems. ICASSP 2009: 4437-4440 - [c147]Oriol Vinyals, Li Deng, Dong Yu, Alex Acero:
Discriminative pronounciation learning using phonetic decoder and minimum-classification-error criterion. ICASSP 2009: 4445-4448 - [c146]Balakrishnan Varadarajan, Dong Yu, Li Deng, Alex Acero:
Using collective information in semi-supervised learning for speech recognition. ICASSP 2009: 4633-4636 - [c145]Balakrishnan Varadarajan, Dong Yu, Li Deng, Alex Acero:
Maximizing global entropy reduction for active learning in speech recognition. ICASSP 2009: 4721-4724 - [c144]Dong Yu, Li Deng, Alex Acero:
Hidden conditional random field with distribution constraints for phone classification. INTERSPEECH 2009: 676-679 - [c143]Xiao Li, Ye-Yi Wang, Alex Acero:
Extracting structured information from user queries with semi-supervised conditional random fields. SIGIR 2009: 572-579 - 2008
- [j25]Dong Yu, Li Deng, Xiaodong He, Alex Acero:
Large-margin minimum classification error training: A theoretical risk minimization perspective. Comput. Speech Lang. 22(4): 415-429 (2008) - [j24]Amarnag Subramanya, Zhengyou Zhang, Zicheng Liu, Alex Acero:
Multisensory processing for speech enhancement and magnitude-normalized spectra for speech modeling. Speech Commun. 50(3): 228-243 (2008) - [j23]Ye-Yi Wang, Dong Yu, Yun-Cheng Ju, Alex Acero:
An introduction to voice search. IEEE Signal Process. Mag. 25(3): 28-38 (2008) - [j22]Dong Yu, Li Deng, Jasha Droppo, Jian Wu, Yifan Gong, Alex Acero:
Robust Speech Recognition Using a Cepstral Minimum-Mean-Square-Error-Motivated Noise Suppressor. IEEE Trans. Speech Audio Process. 16(5): 1061-1070 (2008) - [j21]Sibel Yaman, Li Deng, Dong Yu, Ye-Yi Wang, Alex Acero:
An Integrative and Discriminative Technique for Spoken Utterance Classification. IEEE Trans. Speech Audio Process. 16(6): 1207-1214 (2008) - [c142]Nilesh Madhu, Ivan Tashev, Alex Acero:
AN EM-based probabilistic approach for Acoustic Echo Suppression. ICASSP 2008: 265-268 - [c141]Ivan Tashev, Jasha Droppo, Michael L. Seltzer, Alex Acero:
Robust design of wideband loudspeaker arrays. ICASSP 2008: 381-384 - [c140]Graham W. Taylor, Michael L. Seltzer, Alex Acero:
Maximum a posteriori ICA: Applying prior knowledge to the separation of acoustic sources. ICASSP 2008: 1821-1824 - [c139]Dong Yu, Li Deng, Jasha Droppo, Jian Wu, Yifan Gong, Alex Acero:
A minimum-mean-square-error noise reduction algorithm on Mel-frequency cepstra for robust speech recognition. ICASSP 2008: 4041-4044 - [c138]Jinyu Li, Li Deng, Dong Yu, Yifan Gong, Alex Acero:
HMM adaptation using a phase-sensitive acoustic distortion model for environment-robust speech recognition. ICASSP 2008: 4069-4072 - [c137]Jinyu Li, Li Deng, Dong Yu, Jian Wu, Yifan Gong, Alex Acero:
Adaptation of compressed HMM parameters for resource-constrained speech recognition. ICASSP 2008: 4333-4336 - [c136]Luis Buera, Jasha Droppo, Alex Acero:
Speech enhancement using a pitch predictive model. ICASSP 2008: 4885-4888 - [c135]Xiao Li, Yun-Cheng Ju, Geoffrey Zweig, Alex Acero:
Language modeling for voice search: A machine translation approach. ICASSP 2008: 4913-4916 - [c134]Alex Acero, Neal Bernstein, Rob Chambers, Yun-Cheng Ju, Xinggang Li, Julian Odell, Patrick Nguyen, Oliver Scholz, Geoffrey Zweig:
Live search for mobile: Web services by voice on the cellphone. ICASSP 2008: 5256-5259 - [c133]Dong Yu, Li Deng, Yifan Gong, Alex Acero:
Discriminative training of variable-parameter HMMs for noise robust speech recognition. INTERSPEECH 2008: 285-288 - [c132]Jasha Droppo, Michael L. Seltzer, Alex Acero, Yu-Hsiang Bosco Chiu:
Towards a non-parametric acoustic model: an acoustic decision tree for observation probability calculation. INTERSPEECH 2008: 289-292 - [c131]Ivan Tashev, Slavy Mihov, Tyler Gleghorn, Alex Acero:
Sound capture system and spatial filter for small devices. INTERSPEECH 2008: 435-438 - [c130]Dong Yu, Li Deng, Yifan Gong, Alex Acero:
Parameter clustering and sharing in variable-parameter HMMs for noise robust speech recognition. INTERSPEECH 2008: 1253-1256 - [c129]Ye-Yi Wang, Xiao Li, Alex Acero:
Inductive and example-based learning for text classification. INTERSPEECH 2008: 1610-1613 - [c128]Xiaolong Li, Li Deng, Yun-Cheng Ju, Alex Acero:
Automatic children's reading tutor on hand-held devices. INTERSPEECH 2008: 1733-1736 - [c127]Dong Yu, Li Deng, Jian Wu, Yifan Gong, Alex Acero:
Improvements on Mel-Frequency Cepstrum Minimum-Mean-Square-Error Noise Suppressor for Robust Speech Recognition. ISCSLP 2008: 69-72 - [c126]Xiao Li, Ye-Yi Wang, Alex Acero:
Learning query intent from regularized click graphs. SIGIR 2008: 339-346 - 2007
- [j20]Dong Yu, Li Deng, Alex Acero:
Speaker-adaptive learning of resonance targets in a hidden trajectory model of speech coarticulation. Comput. Speech Lang. 21(1): 72-87 (2007) - [j19]Ciprian Chelba, Jorge F. Silva, Alex Acero:
Soft indexing of speech content for search in spoken documents. Comput. Speech Lang. 21(3): 458-478 (2007) - [j18]Amarnag Subramanya, Michael L. Seltzer, Alejandro Acero:
Automatic Removal of Typed Keystrokes From Speech Signals. IEEE Signal Process. Lett. 14(5): 363-366 (2007) - [j17]Li Deng, Leo J. Lee, Hagai Attias, Alex Acero:
Adaptive Kalman Filtering and Smoothing for Tracking Vocal Tract Resonances Using a Continuous-Valued Hidden Dynamic Model. IEEE Trans. Speech Audio Process. 15(1): 13-23 (2007) - [j16]Michael L. Seltzer, Alex Acero:
Training Wideband Acoustic Models Using Mixed-Bandwidth Training Data for Speech Recognition. IEEE Trans. Speech Audio Process. 15(1): 235-245 (2007) - [c125]Jinyu Li, Li Deng, Dong Yu, Yifan Gong, Alex Acero:
High-performance hmm adaptation with joint compensation of additive and convolutive distortions via Vector Taylor Series. ASRU 2007: 65-70 - [c124]Xiao Li, Asela Gunawardana, Alex Acero:
Adapting grapheme-to-phoneme conversion for name recognition. ASRU 2007: 130-135 - [c123]Ye-Yi Wang, Alex Acero:
Maximum entropy model parameterization with TF∗IDF weighted vector space model. ASRU 2007: 213-218 - [c122]Sibel Yaman, Li Deng, Dong Yu, Ye-Yi Wang, Alex Acero:
A Discriminative Training Framework using N-Best Speech Recognition Transcriptions and Scores for Spoken Utterance Classification. ICASSP (4) 2007: 5-8 - [c121]Michael L. Seltzer, Ivan Tashev, Alex Acero:
Microphone Array Post-Filter using Incremental Bayes Learning to Track the Spatial Distributions of Speech and Noise. ICASSP (1) 2007: 29-32 - [c120]Byung-Jun Yoon, Ivan Tashev, Alex Acero:
Robust Adaptive Beamforming Algorithm using Instantaneous Direction of Arrival with Enhanced Noise Suppression Capability. ICASSP (1) 2007: 133-136 - [c119]Xiaolong Li, Yun-Cheng Ju, Li Deng, Alex Acero:
Efficient and Robust Language Modeling in an Automatic Children's Reading Tutor System. ICASSP (4) 2007: 193-196 - [c118]Amarnag Subramanya, Zhengyou Zhang, Arun C. Surendran, Patrick Nguyen, Mukund Narasimhan, Alex Acero:
A Generative-Discriminative Framework using Ensemble Methods for Text-Dependent Speaker Verification. ICASSP (4) 2007: 225-228 - [c117]Christopher White, Jasha Droppo, Alex Acero, Julian Odell:
Maximum Entropy Confidence Estimation for Speech Recognition. ICASSP (4) 2007: 809-812 - [c116]Dong Yu, Li Deng, Xiaodong He, Alex Acero:
Large-Margin Minimum Classification Error Training for Large-Scale Speech Recognition Tasks. ICASSP (4) 2007: 1137-1140 - [c115]J. Sherwani, Dong Yu, Tim Paek, Mary Czerwinski, Yun-Cheng Ju, Alex Acero:
Voicepedia: towards speech-based access to unstructured information. INTERSPEECH 2007: 146-149 - [c114]Dong Yu, Li Deng, Alex Acero:
Handling phonetic context and speaker variation in a structure-based speech recognizer. INTERSPEECH 2007: 906-909 - [c113]Dong Yu, Yun-Cheng Ju, Ye-Yi Wang, Geoffrey Zweig, Alex Acero:
Automated directory assistance system - from theory to practice. INTERSPEECH 2007: 2709-2712 - [c112]Geoffrey Zweig, Patrick Nguyen, Yun-Cheng Ju, Ye-Yi Wang, Dong Yu, Alex Acero:
The voice-rate dialog system for consumer ratings. INTERSPEECH 2007: 2713-2716 - [c111]Ye-Yi Wang, Dong Yu, Yun-Cheng Ju, Geoffrey Zweig, Alex Acero:
Confidence measures for voice search applications. INTERSPEECH 2007: 2721-2724 - [c110]Jasha Droppo, Alex Acero:
A fine pitch model for speech. INTERSPEECH 2007: 2757-2760 - [c109]Michael L. Seltzer, Yun-Cheng Ju, Ivan Tashev, Alex Acero:
Robust location understanding in spoken dialog systems using intersections. INTERSPEECH 2007: 2813-2816 - [c108]Mary P. Harper, Alex Acero, Srinivas Bangalore, Jaime Carbonell, Jordan Cohen, Barbara Cuthill, Carol Y. Espy-Wilson, Christiane Fellbaum, John Garofolo, Chin-Hui Lee, Jim Lester, Andrew McCallum, Nelson Morgan, Michael Picheney, Joe Picone, Lance Ramshaw, Jeffrey C. Reynar, Hadar Shemtov, Clare Voss:
Report on the NSF-sponsored Human Language Technology Workshop on Industrial Centers. MTSummit 2007 - [c107]Geoffrey Zweig, Yun-Cheng Ju, Patrick Nguyen, Dong Yu, Ye-Yi Wang, Alex Acero:
Voice-Rate: A Dialog System for Consumer Ratings. HLT-NAACL (Demonstrations) 2007: 31-32 - [c106]Ivan Tashev, Michael L. Seltzer, Yun-Cheng Ju, Dong Yu, Alex Acero:
Commute UX: Telephone Dialog System for Location-based Services. SIGdial 2007: 87-94 - 2006
- [j15]Ciprian Chelba, Alex Acero:
Adaptation of maximum entropy capitalizer: Little data can help a lot. Comput. Speech Lang. 20(4): 382-399 (2006) - [j14]Ye-Yi Wang, Alex Acero:
Rapid development of spoken language understanding grammars. Speech Commun. 48(3-4): 390-416 (2006) - [j13]Dong Yu, Li Deng, Alex Acero:
A lattice search technique for a long-contextual-span hidden trajectory model of speech. Speech Commun. 48(9): 1214-1226 (2006) - [j12]Li Deng, Dong Yu, Alex Acero:
A bidirectional target-filtering model of speech coarticulation and reduction: two-stage implementation for phonetic recognition. IEEE Trans. Speech Audio Process. 14(1): 256-265 (2006) - [j11]Li Deng, Alex Acero, Issam Bazzi:
Tracking vocal tract resonances using a quantized nonlinear function embeddedin a temporal constraint. IEEE Trans. Speech Audio Process. 14(2): 425-434 (2006) - [j10]Li Deng, Dong Yu, Alex Acero:
Structured speech modeling. IEEE Trans. Speech Audio Process. 14(5): 1492-1504 (2006) - [c105]Ye-Yi Wang, Alex Acero, Milind Mahajan, John Lee:
Combining Statistical and Knowledge-Based Spoken Language Understanding in Conditional Models. ACL 2006 - [c104]Milind Mahajan, Asela Gunawardana, Alex Acero:
Training Algorithms for Hidden Conditional Random Fields. ICASSP (1) 2006: 273-276 - [c103]Jasha Droppo, Alex Acero:
Joint Discriminative Front End and Back End Training for Improved Speech Recognition Accuracy. ICASSP (1) 2006: 281-284 - [c102]Ye-Yi Wang, John Lee, Alex Acero:
Speech Utterance Classification Model Training without Manual Transcriptions. ICASSP (1) 2006: 553-556 - [c101]Dong Yu, Yun-Cheng Ju, Ye-Yi Wang, Alex Acero:
N-Gram Based Filler Model for Robust Grammar Authoring. ICASSP (1) 2006: 565-568 - [c100]Jorge F. Silva, Ciprian Chelba, Alex Acero:
Pruning Analysis for the Position Specific Posterior Lattices for Spoken Document Search. ICASSP (1) 2006: 945-948 - [c99]Amarnag Subramanya, Zhengyou Zhang, Zicheng Liu, Alex Acero:
Speech Modelingwith Magnitude-Normalized Complex Spectra and Its Application to Multisensory Speech Enhancement. ICME 2006: 1157-1160 - [c98]Yun-Cheng Ju, Ye-Yi Wang, Alex Acero:
Call analysis with classification using speech and non-speech features. INTERSPEECH 2006 - [c97]Xiaolong Li, Li Deng, Dong Yu, Alex Acero:
A time-synchronous phonetic decoder for a long-contextual-Span hidden trajectory model. INTERSPEECH 2006 - [c96]Amarnag Subramanya, Michael L. Seltzer, Alex Acero:
Automatic removal of typed keystrokes from speech signals. INTERSPEECH 2006 - [c95]Ye-Yi Wang, Alex Acero:
Discriminative models for spoken language understanding. INTERSPEECH 2006 - [c94]Dong Yu, Li Deng, Xiaodong He, Alex Acero:
Use of incrementally regulated discriminative margins in MCE training for speech recognition. INTERSPEECH 2006 - [c93]Dong Yu, Yun-Cheng Ju, Alex Acero:
An effective and efficient utterance verification technology using word n-gram filler models. INTERSPEECH 2006 - [c92]Jorge F. Silva, Ciprian Chelba, Alex Acero:
Integration of Metadata in spoken Document Search Using Position Specific Posterior latices. SLT 2006: 46-49 - 2005
- [j9]Li Deng, Jian Wu, Jasha Droppo, Alex Acero:
Analysis and comparison of two speech feature extraction/compensation algorithms. IEEE Signal Process. Lett. 12(6): 477-480 (2005) - [j8]Ye-Yi Wang, Li Deng, Alex Acero:
Spoken language understanding. IEEE Signal Process. Mag. 22(5): 16-31 (2005) - [j7]Li Deng, Jasha Droppo, Alex Acero:
Dynamic compensation of HMM variances using the feature enhancement uncertainty computed from a parametric model of speech distortion. IEEE Trans. Speech Audio Process. 13(3): 412-421 (2005) - [j6]Dong Yu, Alex Acero:
Semiautomatic Improvements of System-Initiative Spoken Dialog Applications Using Interactive Clustering. IEEE Trans. Speech Audio Process. 13(5-1): 661-671 (2005) - [c91]Ciprian Chelba, Alex Acero:
SPEECH OGLE: Indexing Uncertainty for Spoken Document Search. ACL 2005: 41-44 - [c90]Ciprian Chelba, Alex Acero:
Position Specific Posterior Lattices for Indexing Speech. ACL 2005: 443-450 - [c89]Xiao Li, Asela Gunawardana, Alex Acero:
Unsupervised Semantic Intent Discovery from Call Log Acoustics. ICASSP (1) 2005: 45-48 - [c88]Li Deng, Xiang Li, Dong Yu, Alex Acero:
A Hidden Trajectory Model with Bi-directional Target-Filtering: Cascaded vs. Integrated Implementation for Phonetic Recognition. ICASSP (1) 2005: 337-340 - [c87]Dong Yu, Milind Mahajan, Peter Mau, Alex Acero:
Maximum Entropy Based Generic Filter for Language Model Adaptation. ICASSP (1) 2005: 597-600 - [c86]Michael L. Seltzer, Alex Acero:
Training Wideband Acoustic Models using Mixed-Bandwidth Training Data via Feature Bandwidth Extension. ICASSP (1) 2005: 921-924 - [c85]Zicheng Liu, Amar Subramanya, Zhengyou Zhang, Jasha Droppo, Alex Acero:
Leakage Model and Teeth Clack Removal for Air- and Bone-Conductive Integrated Microphones. ICASSP (1) 2005: 1093-1096 - [c84]Ya Chang, Ross Cutler, Zicheng Liu, Zhengyou Zhang, Alex Acero, Matthew A. Turk:
Automatic Head-size Equalization in Panorama Images for Video Conferencing. ICME 2005: 506-509 - [c83]Ciprian Chelba, Alex Acero:
Indexing uncertainty for spoken document search. INTERSPEECH 2005: 61-64 - [c82]Dong Yu, Li Deng, Alex Acero:
Evaluation of a long-contextual-Span hidden trajectory model and phonetic recognizer using a* lattice search. INTERSPEECH 2005: 553-556 - [c81]Jasha Droppo, Alex Acero:
Maximum mutual information SPLICE transform for seen and unseen conditions. INTERSPEECH 2005: 989-992 - [c80]Li Deng, Dong Yu, Alex Acero:
Learning statistically characterized resonance targets in a hidden trajectory model of speech coarticulation and reduction. INTERSPEECH 2005: 1097-1100 - [c79]Asela Gunawardana, Milind Mahajan, Alex Acero, John C. Platt:
Hidden conditional random fields for phone classification. INTERSPEECH 2005: 1117-1120 - [c78]Michael L. Seltzer, Alex Acero, Jasha Droppo:
Robust bandwidth extension of noise-corrupted narrowband speech. INTERSPEECH 2005: 1509-1512 - [c77]Ye-Yi Wang, Alex Acero:
SGStudio: rapid semantic grammar development for spoken language understanding. INTERSPEECH 2005: 1869-1872 - [c76]Amarnag Subramanya, Zhengyou Zhang, Zicheng Liu, Jasha Droppo, Alex Acero:
A graphical model for multi-sensory speech processing in air-and-bone conductive microphones. INTERSPEECH 2005: 2361-2364 - 2004
- [j5]Li Deng, Jasha Droppo, Alex Acero:
Enhancement of log Mel power spectra of speech using a phase-sensitive model of the acoustic environment and sequential estimation of the corrupting noise. IEEE Trans. Speech Audio Process. 12(2): 133-143 (2004) - [j4]Li Deng, Jasha Droppo, Alex Acero:
Estimating cepstrum of speech under the presence of noise using a joint prior of static and dynamic features. IEEE Trans. Speech Audio Process. 12(3): 218-233 (2004) - [j3]Li Deng, Ye-Yi Wang, Kuansan Wang, Alex Acero, Hsiao-Wuen Hon, Jasha Droppo, Constantinos Boulis, Milind Mahajan, Xuedong Huang:
Speech and Language Processing for Multimodal Human-Computer Interaction. J. VLSI Signal Process. 36(2-3): 161-187 (2004) - [c75]Ciprian Chelba, Alex Acero:
Adaptation of Maximum Entropy Capitalizer: Little Data Can Help a Lo. EMNLP 2004: 285-292 - [c74]Li Deng, Leo J. Lee, Hagai Attias, Alex Acero:
A structured speech model with continuous hidden dynamics and prediction-residual training for tracking vocal tract resonances. ICASSP (1) 2004: 557-560 - [c73]Zhengyou Zhang, Zicheng Liu, Mike Sinclair, Alex Acero, Li Deng, Jasha Droppo, Xuedong Huang, Yanli Zheng:
Multi-sensory microphones for robust speech detection, enhancement and recognition. ICASSP (3) 2004: 781-784 - [c72]Jasha Droppo, Alex Acero:
Noise robust speech recognition with a switching linear dynamic model. ICASSP (1) 2004: 953-956 - [c71]Li Deng, Yu Dong, Alex Acero:
A quantitative model for formant dynamics and contextually assimilated reduction in fluent speech. INTERSPEECH 2004: 981-984 - [c70]Dong Yu, Mei-Yuh Hwang, Peter Mau, Alex Acero, Li Deng:
Unsupervised learning from users' error correction in speech dictation. INTERSPEECH 2004: 1969-1972 - [c69]Li Deng, Zicheng Liu, Zhengyou Zhang, Alejandro Acero:
Nonlinear information fusion in multi-sensor processing - extracting and exploiting hidden dynamics of speech captured by a bone-conductive microphone. MMSP 2004: 19-22 - [c68]Zicheng Liu, Zhengyou Zhang, Alejandro Acero, Jasha Droppo, Xuedong Huang:
Direct filtering for air- and bone-conductive microphones. MMSP 2004: 363-366 - [c67]Kuansan Wang, Ye-Yi Wang, Alex Acero:
Use and Acquisition of Semantic Language Model. HLT-NAACL (Demonstration Papers) 2004 - 2003
- [j2]Li Deng, Jasha Droppo, Alex Acero:
Recursive estimation of nonstationary noise using iterative stochastic approximation for robust speech recognition. IEEE Trans. Speech Audio Process. 11(6): 568-580 (2003) - [c66]Ciprian Chelba, Milind Mahajan, Alex Acero:
Speech utterance classification. ICASSP (1) 2003: 280-283 - [c65]Ye-Yi Wang, Alex Acero:
Concept acquisition in example-based grammar authoring. ICASSP (1) 2003: 284-287 - [c64]Issam Bazzi, Alex Acero, Li Deng:
An expectation maximization approach for formant tracking using a parameter-free non-linear predictor. ICASSP (1) 2003: 464-467 - [c63]Li Deng, Jasha Droppo, Alex Acero:
Incremental Bayes learning with prior evolution for tracking nonstationary noise statistics from noisy speech data. ICASSP (1) 2003: 672-675 - [c62]Li Deng, Issam Bazzi, Alex Acero:
Tracking vocal tract resonances using an analytical nonlinear predictor and a target-guided temporal constraint. INTERSPEECH 2003: 73-76 - [c61]Jasha Droppo, Li Deng, Alex Acero:
A comparison of three non-linear observation models for noisy speech features. INTERSPEECH 2003: 681-684 - [c60]Yonggang Deng, Milind Mahajan, Alex Acero:
Estimating speech recognition error rate without acoustic test data. INTERSPEECH 2003: 929-932 - [c59]Dong Yu, Kuansan Wang, Milind Mahajan, Peter Mau, Alex Acero:
Improved name recognition with user modeling. INTERSPEECH 2003: 1229-1232 - [c58]Michael L. Seltzer, Jasha Droppo, Alex Acero:
A harmonic-model-based front end for robust speech recognition. INTERSPEECH 2003: 1277-1280 - [c57]Asela Gunawardana, Alex Acero:
Adapting acoustic models to new domains and conditions using untranscribed data. INTERSPEECH 2003: 1633-1636 - [c56]Ciprian Chelba, Alex Acero:
Discriminative training of n-gram classifiers for speech and text routing. INTERSPEECH 2003: 2777-2780 - [c55]Ye-Yi Wang, Alex Acero:
Combination of CFG and n-gram modeling in semantic grammar learning. INTERSPEECH 2003: 2809-2812 - [c54]Alex Acero:
Speech Recognition and Understanding. HLT-NAACL 2003 - 2002
- [j1]Li Deng, Kuansan Wang, Alex Acero, Hsiao-Wuen Hon, Jasha Droppo, Constantinos Boulis, Ye-Yi Wang, Derek Jacoby, Milind Mahajan, Ciprian Chelba, Xuedong Huang:
Distributed speech processing in miPad's multimodal user interface. IEEE Trans. Speech Audio Process. 10(8): 605-619 (2002) - [c53]Li Deng, Alex Acero, Ye-Yi Wang, Kuansan Wang, Hsiao-Wuen Hon, Jasha Droppo, Milind Mahajan, Xuedong Huang:
A speech-centric perspective for human-computer interface. IEEE Workshop on Multimedia Signal Processing 2002: 263-267 - [c52]Ye-Yi Wang, Alex Acero:
Evaluation of spoken language grammar learning in the ATIS domain. ICASSP 2002: 41-44 - [c51]Jasha Droppo, Alex Acero, Li Deng:
Uncertainty decoding with SPLICE for noise robust speech recognition. ICASSP 2002: 57-60 - [c50]Li Deng, Jasha Droppo, Alex Acero:
A Bayesian approach to speech feature enhancement using the dynamic cepstral prior. ICASSP 2002: 829-832 - [c49]Yong Xiang, Yingbo Hua, Senjian An, Alex Acero:
Separating colorred signals distorted by convolutive channels using diagonal constrained decorrelation. ICASSP 2002: 3069-3072 - [c48]Jasha Droppo, Li Deng, Alex Acero:
Evaluation of SPLICE on the Aurora 2 and 3 tasks. INTERSPEECH 2002: 29-32 - [c47]Ye-Yi Wang, Alex Acero, Ciprian Chelba, Brendan J. Frey, Leon Wong:
Combination of statistical and rule-based approaches for spoken language understanding. INTERSPEECH 2002: 609-612 - [c46]Jasha Droppo, Alex Acero, Li Deng:
Noise from corrupted speech log mel-spectral energies. INTERSPEECH 2002: 1569-1572 - [c45]Li Deng, Jasha Droppo, Alex Acero:
Sequential MAP noise estimation and a phase-sensitive model of the acoustic environment. INTERSPEECH 2002: 1813-1816 - [c44]Li Deng, Jasha Droppo, Alex Acero:
Exploiting variances in robust feature extraction based on a parametric model of speech distortion. INTERSPEECH 2002: 2449-2452 - 2001
- [c43]Xuedong Huang, Alex Acero, Ciprian Chelba, Li Deng, Jasha Droppo, Doug Duchene, Joshua Goodman, Hsiao-Wuen Hon, Derek Jacoby, Li Jiang, Ricky Loynd, Milind Mahajan, Peter Mau, Scott Meredith, Salman Mughal, Salvado Neto, Mike Plumpe, Kuansan Steury, Gina Venolia, Kuansan Wang, Ye-Yi Wang:
MiPad: a multimodal interaction prototype. ICASSP 2001: 9-12 - [c42]Jasha Droppo, Alex Acero, Li Deng:
Efficient on-line acoustic environment estimation for FCDCN in a continuous speech recognition system. ICASSP 2001: 209-212 - [c41]Li Deng, Alex Acero, Li Jiang, Jasha Droppo, Xuedong Huang:
High-performance robust speech recognition using stereo training data. ICASSP 2001: 301-304 - [c40]Trausti T. Kristjansson, Brendan J. Frey, Li Deng, Alex Acero:
Towards non-stationary model-based noise adaptation for large vocabulary speech recognition. ICASSP 2001: 337-340 - [c39]Yong Xiang, Yingbo Hua, Senjian An, Alex Acero:
Experimental investigation of delayed instantaneous demixer for speech enhancement. ICASSP 2001: 633-636 - [c38]Jasha Droppo, Li Deng, Alex Acero:
Evaluation of the SPLICE algorithm on the Aurora2 database. INTERSPEECH 2001: 217-220 - [c37]Brendan J. Frey, Li Deng, Alex Acero, Trausti T. Kristjansson:
ALGONQUIN: iterating laplace's method to remove multiple types of acoustic distortion for robust speech recognition. INTERSPEECH 2001: 901-904 - [c36]Hagai Attias, Li Deng, Alex Acero, John C. Platt:
A new method for speech denoising and robust speech recognition using probabilistic models for clean speech and for noise. INTERSPEECH 2001: 1903-1906 - [c35]Brendan J. Frey, Trausti T. Kristjansson, Li Deng, Alex Acero:
ALGONQUIN - Learning Dynamic Noise Models From Noisy Speech for Robust Speech Recognition. NIPS 2001: 1165-1171 - 2000
- [c34]Xuedong Huang, Alex Acero, Ciprian Chelba, Li Deng, Doug Duchene, Joshua Goodman, Hsiao-Wuen Hon, Derek Jacoby, Li Jiang, Ricky Loynd, Milind Mahajan, Peter Mau, Scott Meredith, Salman Mughal, Salvado Neto, Mike Plumpe, Kuansan Wang, Ye-Yi Wang:
Mipad: a next generation PDA prototype. INTERSPEECH 2000: 33-36 - [c33]Alex Acero, Steven Altschuler, Lani Wu:
Speech/noise separation using two microphones and a VQ model of speech signals. INTERSPEECH 2000: 532-535 - [c32]Li Deng, Alex Acero, Mike Plumpe, Xuedong Huang:
Large-vocabulary speech recognition under adverse acoustic environments. INTERSPEECH 2000: 806-809 - [c31]Alex Acero, Li Deng, Trausti T. Kristjansson, Jerry Zhang:
HMM adaptation using vector taylor series for noisy speech recognition. INTERSPEECH 2000: 869-872 - [c30]Yong Rui, Anoop Gupta, Alex Acero:
Automatically extracting highlights for TV Baseball programs. ACM Multimedia 2000: 105-115 - [c29]Hagai Attias, John C. Platt, Alex Acero, Li Deng:
Speech Denoising and Dereverberation Using Probabilistic Models. NIPS 2000: 758-764
1990 – 1999
- 1999
- [c28]Matthew Richardson, Mei-Yuh Hwang, Alex Acero, Xuedong Huang:
Improvements on speech recognition for fast talkers. EUROSPEECH 1999: 411-414 - [c27]Alex Acero:
Formant analysis and synthesis using hidden Markov models. EUROSPEECH 1999: 1047-1050 - 1998
- [c26]Hsiao-Wuen Hon, Alex Acero, Xuedong Huang, Jingsong Liu, Mike Plumpe:
Automatic generation of synthesis units for trainable text-to-speech systems. ICASSP 1998: 293-296 - [c25]Alex Acero:
Source-filter models for time-scale pitch-scale modification of speech. ICASSP 1998: 881-884 - [c24]Alex Acero:
A mixed-excitation frequency domain model for time-scale pitch-scale modification of speech. ICSLP 1998 - [c23]James Droppo, Alex Acero:
Maximum a posteriori pitch tracking. ICSLP 1998 - [c22]Mike Plumpe, Alex Acero, Hsiao-Wuen Hon, Xuedong Huang:
HMM-based smoothing for concatenative speech synthesis. ICSLP 1998 - [c21]Candace L. Sidner, Alex Acero, Janet E. Cahn, Julia Hirschberg, Robert Moore, Salim Roukos:
Speech Research: Near and Not-so-near Results and What They Might Mean for IUI (Panel). IUI 1998: 35 - 1997
- [c20]Xuedong Huang, Alex Acero, Hsiao-Wuen Hon, Yun-Cheng Ju, Jingsong Liu, Scott Meredith, Mike Plumpe:
Recent improvements on Microsoft's trainable text-to-speech system-Whistler. ICASSP 1997: 959-962 - 1996
- [c19]Alex Acero, Xuedong Huang:
Speaker and gender normalization for continuous-density hidden Markov models. ICASSP 1996: 342-345 - [c18]Xuedong Huang, Alex Acero, J. Adcock, Hsiao-Wuen Hon, John Goldsmith, Jingsong Liu, Mike Plumpe:
Whistler: a trainable text-to-speech system. ICSLP 1996: 2387-2390 - 1995
- [c17]Xuedong Huang, Alex Acero, Fil Alleva, Mei-Yuh Hwang, Li Jiang, Milind Mahajan:
Microsoft Windows highly intelligent speech recognizer: Whisper. ICASSP 1995: 93-96 - 1994
- [c16]Fu-Hua Liu, Richard M. Stern, Alejandro Acero, Pedro J. Moreno:
Environment normalization for robust speech recognition using direct cepstral comparison. ICASSP (2) 1994: 61-64 - [c15]Celinda de la Torre, Alejandro Acero:
Discriminative training of garbage model for non-vocabulary utterance rejection. ICSLP 1994: 475-478 - [c14]Richard M. Stern, Fu-Hua Liu, Pedro J. Moreno, Alejandro Acero:
Signal processing for robust speech recognition. ICSLP 1994: 1027-1030 - [c13]Daniel Tapias, Alejandro Acero, J. Esteve, Juan Carlos Torrecilla:
The VESTEL telephone speech database. ICSLP 1994: 1811-1814 - [c12]Fu-Hua Liu, Pedro J. Moreno, Richard M. Stern, Alejandro Acero:
Signal Processing for Robust Speech Recognition. HLT 1994 - 1993
- [c11]Luis Villarrubia, Alejandro Acero:
Rejection techniques for digit recognition in telecommunication applications. ICASSP (2) 1993: 455-458 - [c10]Alex Acero, Carlos Crespo-Casas, Celinda de la Torre, Juan Carlos Torrecilla:
Robust HMM-based endpoint detector. EUROSPEECH 1993: 1551-1554 - [c9]Fu-Hua Liu, Richard M. Stern, Xuedong Huang, Alejandro Acero:
Efficient Cepstral Normalization For Robust Speech Recognition. HLT 1993 - 1992
- [c8]Fu-Hua Liu, Alejandro Acero, Richard M. Stern:
Efficient joint compensation of speech for the effects of additive noise and linear filtering. ICASSP 1992: 257-260 - [c7]Richard M. Stern, Fu-Hua Liu, Yoshiaki Ohshima, Thomas M. Sullivan, Alejandro Acero:
Multiple approaches to robust speech recognition. ICSLP 1992: 695-698 - [c6]Richard M. Stern, Fu-Hua Liu, Yoshiaki Ohshima, Thomas M. Sullivan, Alejandro Acero:
Multiple Approaches to Robust Speech Recognition. HLT 1992 - 1991
- [c5]Alejandro Acero, Richard M. Stern:
Robust speech recognition by normalization of the acoustic space. ICASSP 1991: 893-896 - 1990
- [c4]Alejandro Acero, Richard M. Stern:
Environmental robustness in automatic speech recognition. ICASSP 1990: 849-852 - [c3]Alejandro Acero, Richard M. Stern:
Acoustical pre-processing for robust spoken language systems. ICSLP 1990: 1121-1124 - [c2]Alejandro Acero, Richard M. Stern:
Towards Environment-Independent Spoken Language Systems. HLT 1990
1980 – 1989
- 1989
- [c1]Richard M. Stern, Alejandro Acero:
ACOUSTICAL PRE-PROCESSING FOR ROBUST SPEECH RECOGNITION. HLT (2) 1989
Coauthor Index
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