John H. L. Hansen

Xing Fan, John H. L. Hansen: Acoustic analysis and feature transformation from neutral to whisper for speaker identification within whispered speech audio streams. Speech Communication 55(1): 119-134 (2013)

Mahnoosh Mehrabani, John H. L. Hansen: Singing speaker clustering based on subspace learning in the GMM mean supervector space. Speech Communication 55(5): 653-666 (2013)

Seyed Omid Sadjadi, John H. L. Hansen: Unsupervised Speech Activity Detection Using Voicing Measures and Perceptual Spectral Flux. IEEE Signal Process. Lett. 20(3): 197-200 (2013)

Taufiq Hasan, John H. L. Hansen: Acoustic Factor Analysis for Robust Speaker Verification. IEEE Transactions on Audio, Speech & Language Processing 21(4): 842-853 (2013)

Abhijeet Sangwan, John H. L. Hansen: Automatic analysis of Mandarin accented English using phonological features. Speech Communication 54(1): 40-54 (2012)

Junlan Feng, Bhuvana Ramabhadran, John H. L. Hansen, Jason D. Williams: Trends in Speech and Language Processing [In the Spotlight]. IEEE Signal Process. Mag. 29(1): 177-179 (2012)

Amit Das, John H. L. Hansen: Constrained Iterative Speech Enhancement Using Phonetic Classes. IEEE Transactions on Audio, Speech & Language Processing 20(6): 1869-1883 (2012)

Amit Das, John H. L. Hansen: Phoneme Selective Speech Enhancement Using Parametric Estimators and the Mixture Maximum Model: A Unifying Approach. IEEE Transactions on Audio, Speech & Language Processing 20(8): 2265-2279 (2012)

Taufiq Hasan, Hynek Boril, Abhijeet Sangwan, John H. L. Hansen: A multi-modal highlight extraction scheme for sports videos using an information-theoretic excitability measure. ICASSP 2012: 2381-2384

Wooil Kim, John H. L. Hansen: Feature compensation employing online GMM adaptation for speech recognition in unknown severely adverse environments. ICASSP 2012: 4121-4124

Seyed Omid Sadjadi, John H. L. Hansen: Blind reverberation mitigation for robust speaker identification. ICASSP 2012: 4225-4228

Gang Liu, Yun Lei, John H. L. Hansen: Robust feature front-end for speaker identification. ICASSP 2012: 4233-4236

Seyed Omid Sadjadi, Hynek Boril, John H. L. Hansen: A comparison of front-end compensation strategies for robust LVCSR under room reverberation and increased vocal effort. ICASSP 2012: 4701-4704

Gang Liu, Jun-Won Suh, John H. L. Hansen: A fast speaker verification with universal background support data selection. ICASSP 2012: 4793-4796

Abhijeet Sangwan, Ali Ziaei, John H. L. Hansen: ProfLifeLog: Environmental analysis and keyword recognition for naturalistic daily audio streams. ICASSP 2012: 4941-4944

Hynek Boril, Abhijeet Sangwan, John H. L. Hansen: Arabic Dialect Identification - 'Is the Secret in the Silence?' and Other Observations. INTERSPEECH 2012

Keith W. Godin, Taufiq Hasan, John H. L. Hansen: Glottal Waveform Analysis of Physical Task Stress Speech. INTERSPEECH 2012

Taufiq Hasan, John H. L. Hansen: Front-end Channel Compensation using Mixture-dependent Feature Transformations for i-Vector Speaker Recognition. INTERSPEECH 2012

Taufiq Hasan, John H. L. Hansen: Integrated Feature Normalization and Enhancement for robust Speaker Recognition using Acoustic Factor Analysis. INTERSPEECH 2012

Wooil Kim, John H. L. Hansen: Gaussian Map based Acoustic Model Adaptation Using Untranscribed Data for Speech Recognition in Severely Adverse Environments. INTERSPEECH 2012

Mahnoosh Mehrabani, John H. L. Hansen: Speaker Clustering for a Mixture of Singing and Reading. INTERSPEECH 2012

Seyed Omid Sadjadi, Taufiq Hasan, John H. L. Hansen: Mean Hilbert Envelope Coefficients (MHEC) for Robust Speaker Recognition. INTERSPEECH 2012

Seckin Uluskan, John H. L. Hansen: Phoneme Class Based Adaptation for Mismatch Acoustic Modeling of Distant Noisy Speech. INTERSPEECH 2012

Ali Ziaei, Abhijeet Sangwan, John H. L. Hansen: Prof-Life-Log: Audio Environment Detection for Naturalistic Audio Streams. INTERSPEECH 2012

John H. L. Hansen, Wooil Kim, Mandar Rahurkar, Evan Ruzanski, James Meyerhoff: Robust Emotional Stressed Speech Detection Using Weighted Frequency Subbands. EURASIP J. Adv. Sig. Proc. 2011 (2011)

Amardeep Sathyanarayana, Pinar Boyraz, John H. L. Hansen: Information fusion for robust 'context and driver aware' active vehicle safety systems. Information Fusion 12(4): 293-303 (2011)

Yun Lei, John H. L. Hansen: Mismatch modeling and compensation for robust speaker verification. Speech Communication 53(2): 257-268 (2011)

Wooil Kim, John H. L. Hansen: Variational noise model composition through model perturbation for robust speech recognition with time-varying background noise. Speech Communication 53(4): 451-464 (2011)

Yun Lei, John H. L. Hansen: Dialect Classification via Text-Independent Training and Testing for Arabic, Spanish, and Chinese. IEEE Transactions on Audio, Speech & Language Processing 19(1): 85-96 (2011)

Xing Fan, John H. L. Hansen: Speaker Identification Within Whispered Speech Audio Streams. IEEE Transactions on Audio, Speech & Language Processing 19(5): 1408-1421 (2011)

Wooil Kim, John H. L. Hansen: A Novel Mask Estimation Method Employing Posterior-Based Representative Mean Estimate for Missing-Feature Speech Recognition. IEEE Transactions on Audio, Speech & Language Processing 19(5): 1434-1443 (2011)

Taufiq Hasan, John H. L. Hansen: A Study on Universal Background Model Training in Speaker Verification. IEEE Transactions on Audio, Speech & Language Processing 19(7): 1890-1899 (2011)

Kazuya Takeda, John H. L. Hansen, Pinar Boyraz, Lucas Malta, Chiyomi Miyajima, Hüseyin Abut: International Large-Scale Vehicle Corpora for Research on Driver Behavior on the Road. IEEE Transactions on Intelligent Transportation Systems 12(4): 1609-1623 (2011)

Balkan Kecicioglu, Wenxun Qiu, Hlaing Minn, John H. L. Hansen: Spatial, spectral and temporal adaptation for fast fading MIMO-OFDMA systems. GLOBECOM Workshops 2011: 597-602

Tao Yu, John H. L. Hansen: Relative proportionate NLMS: Improving convergence for acoustic channel identification. ICASSP 2011: 81-84

Abhijeet Sangwan, Mahnoosh Mehrabani, John H. L. Hansen: Language identification using a combined articulatory prosody framework. ICASSP 2011: 4400-4403

Mahnoosh Mehrabani, John H. L. Hansen: Language identification for singing. ICASSP 2011: 4408-4411

Hynek Boril, John H. L. Hansen: UT-Scope: Towards LVCSR under Lombard effect induced by varying types and levels of noisy background. ICASSP 2011: 4472-4475

Amit Das, John H. L. Hansen: Phoneme selective speech enhancement using the generalized parametric spectral subtraction estimator. ICASSP 2011: 4648-4651

Jun-Won Suh, Yun Lei, Wooil Kim, John H. L. Hansen: Effective background data selection in SVM speaker recognition for unseen test environment: More is not always better. ICASSP 2011: 5304-5307

Seyed Omid Sadjadi, John H. L. Hansen: Hilbert envelope based features for robust speaker identification under reverberant mismatched conditions. ICASSP 2011: 5448-5451

Xing Fan, Keith W. Godin, John H. L. Hansen: Acoustic Analysis of Whispered Speech for Phoneme and Speaker Dependency. INTERSPEECH 2011: 181-184

Hynek Boril, Frantisek Grézl, John H. L. Hansen: Front-End Compensation Methods for LVCSR Under Lombard Effect. INTERSPEECH 2011: 1257-1260

Wooil Kim, John H. L. Hansen: Feature Compensation for Speech Recognition in Severely Adverse Environments Due to Background Noise and Channel Distortion. INTERSPEECH 2011: 1653-1656

Chi Zhang, John H. L. Hansen: Frame-Level Vocal Effort Likelihood Space Modeling for Improved Whisper-Island Detection. INTERSPEECH 2011: 2421-2424

Xing Fan, John H. L. Hansen: Speaker Identification for Whispered Speech Using a Training Feature Transformation from Neutral to Whisper. INTERSPEECH 2011: 2425-2428

Freddy William, Abhijeet Sangwan, John H. L. Hansen: Using Human Perception for Automatic Accent Assessment. INTERSPEECH 2011: 2509-2512

Azar Taufique, Kumaran Vijayasankar, Wooil Kim, John H. L. Hansen, Marco Tacca, Andrea Fumagalli: Phone Impact Based Speech Transmission Technique for Reliable Speech Recognition in Poor Wireless Network Conditions. INTERSPEECH 2011: 2529-2532

Taufiq Hasan, John H. L. Hansen: Robust Speaker Recognition in Non-Stationary Room Environments Based on Empirical Mode Decomposition. INTERSPEECH 2011: 2733-2736

Keith W. Godin, John H. L. Hansen: Vowel Context and Speaker Interactions Influencing Glottal Open Quotient and Formant Frequency Shifts in Physical Task Stress. INTERSPEECH 2011: 2945-2948

Tauhidur Rahman, Soroosh Mariooryad, Shalini Keshavamurthy, Gang Liu, John H. L. Hansen, Carlos Busso: Detecting Sleepiness by Fusing Classifiers Trained with Novel Acoustic Features. INTERSPEECH 2011: 3285-3288

Tao Yu, John H. L. Hansen: Automatic Beamforming for Blind Extraction of Speech From Music Environment Using Variance of Spectral Flux-Inspired Criterion. J. Sel. Topics Signal Processing 4(5): 785-797 (2010)

John H. L. Hansen, Xianxian Zhang: Analysis of CFA-BF: Novel combined fixed/adaptive beamforming for robust speech recognition in real car environments. Speech Communication 52(2): 134-149 (2010)

Sanjay A. Patil, John H. L. Hansen: The physiological microphone (PMIC): A competitive alternative for speaker assessment in stress detection and speaker verification. Speech Communication 52(4): 327-340 (2010)

John H. L. Hansen, Sharmistha S. Gray, Wooil Kim: Automatic voice onset time detection for unvoiced stops (/p/, /t/, /k/) with application to accent classification. Speech Communication 52(10): 777-789 (2010)

Hynek Boril, John H. L. Hansen: Unsupervised Equalization of Lombard Effect for Speech Recognition in Noisy Adverse Environments. IEEE Transactions on Audio, Speech & Language Processing 18(6): 1379-1393 (2010)

Murat Akbacak, John H. L. Hansen: Spoken Proper Name Retrieval for Limited Resource Languages Using Multilingual Hybrid Representations. IEEE Transactions on Audio, Speech & Language Processing 18(6): 1486-1495 (2010)

Wooil Kim, John H. L. Hansen: Missing-Feature Reconstruction by Leveraging Temporal Spectral Correlation for Robust Speech Recognition in Background Noise Conditions. IEEE Transactions on Audio, Speech & Language Processing 18(8): 2111-2120 (2010)

Tao Yu, John H. L. Hansen: An efficient microphone array based voice activity detector for driver's speech in noise and music rich in-vehicle environments. ICASSP 2010: 2834-2837

Taufiq Hasan, Yun Lei, Aravind Chandrasekaran, John H. L. Hansen: A novel feature sub-sampling method for efficient universal background model training in speaker verification. ICASSP 2010: 4494-4497

Abhishek Kumar, John H. L. Hansen: A kernel mean matching approach for environment mismatch compensation in speech recognition. ICASSP 2010: 4582-4585

Seyed Omid Sadjadi, Sanjay A. Patil, John H. L. Hansen: Towards more intelligible physiological microphone speech: A probabilistic transformation approach. ICASSP 2010: 4730-4733

Amit Das, John H. L. Hansen: Broad phoneme class based speech enhancement using mixture maximum model. ICASSP 2010: 4762-4765

Abhijeet Sangwan, Mahnoosh Mehrabani, John H. L. Hansen: Automatic language analysis and identification based on speech production knowledge. ICASSP 2010: 5006-5009

Xing Fan, John H. L. Hansen: Acoustic analysis for speaker identification of whispered speech. ICASSP 2010: 5046-5049

Sulyman Amuda, Hynek Boril, Abhijeet Sangwan, John H. L. Hansen: Limited resource speech recognition for Nigerian English. ICASSP 2010: 5090-5093

Sanjay A. Patil, Abhijeet Sangwan, John H. L. Hansen: Speech under physical stress: A production-based framework. ICASSP 2010: 5146-5149

Mahnoosh Mehrabani, Hynek Boril, John H. L. Hansen: Dialect distance assessment method based on comparison of pitch pattern statistical models. ICASSP 2010: 5158-5161

Wooil Kim, John H. L. Hansen: Angry emotion detection from real-life conversational speech by leveraging content structure. ICASSP 2010: 5166-5169

Chi Zhang, John H. L. Hansen: Advancements in whisper-island detection using the linear predictive residual. ICASSP 2010: 5170-5173

Keith W. Godin, John H. L. Hansen: Session variability contrasts in the MARP corpus. INTERSPEECH 2010: 298-301

Yun Lei, John H. L. Hansen: Speaker recognition using supervised probabilistic principal component analysis. INTERSPEECH 2010: 382-385

Gang Liu, Yun Lei, John H. L. Hansen: A novel feature extraction strategy for multi-stream robust emotion identification. INTERSPEECH 2010: 482-485

Hynek Boril, Seyed Omid Sadjadi, Tristan Kleinschmidt, John H. L. Hansen: Analysis and detection of cognitive load and frustration in drivers' speech. INTERSPEECH 2010: 502-505

Seyed Omid Sadjadi, Sanjay A. Patil, John H. L. Hansen: Quality conversion of non-acoustic signals for facilitating human-to-human speech communication under harsh acoustic conditions. INTERSPEECH 2010: 1624-1627

Wooil Kim, Jun-Won Suh, John H. L. Hansen: An effective feature compensation scheme tightly matched with speech recognizer employing SVM-based GMM generation. INTERSPEECH 2010: 2078-2081

Seyed Omid Sadjadi, John H. L. Hansen: Assessment of single-channel speech enhancement techniques for speaker identification under mismatched conditions. INTERSPEECH 2010: 2138-2141

Hynek Boril, Abhijeet Sangwan, Taufiq Hasan, John H. L. Hansen: Automatic excitement-level detection for sports highlights generation. INTERSPEECH 2010: 2202-2205

Tao Yu, John H. L. Hansen: A Bayesian approach to voice activity detection using multiple statistical models and discriminative training. INTERSPEECH 2010: 3114-3117

Tao Yu, John H. L. Hansen: The "UTDrive" in-vehicle voice activity detection system. Intelligent Vehicles Symposium 2010: 162-167

Amardeep Sathyanarayana, Pinar Boyraz, Zelam Purohit, Rosarita Lubag, John H. L. Hansen: Driver adaptive and context aware active safety systems using CAN-bus signals. Intelligent Vehicles Symposium 2010: 1236-1241

Wooil Kim, John H. L. Hansen: Feature compensation in the cepstral domain employing model combination. Speech Communication 51(2): 83-96 (2009)

Nicolás Morales, Doroteo Torre Toledano, John H. L. Hansen, Javier Garrido: Feature Compensation Techniques for ASR on Band-Limited Speech. IEEE Transactions on Audio, Speech & Language Processing 17(4): 758-774 (2009)

Wooil Kim, John H. L. Hansen: Time-Frequency Correlation-Based Missing-Feature Reconstruction for Robust Speech Recognition in Band-Restricted Conditions. IEEE Transactions on Audio, Speech & Language Processing 17(7): 1292-1304 (2009)

Nitish Krishnamurthy, John H. L. Hansen: Babble Noise: Modeling, Analysis, and Applications. IEEE Transactions on Audio, Speech & Language Processing 17(7): 1394-1407 (2009)

Abhijeet Sangwan, John H. L. Hansen: Leveraging speech production knowledge for improved speech recognition. ASRU 2009: 58-63

Wooil Kim, John H. L. Hansen: Mask estimation employing Posterior-based Representative Mean for missing-feature speech recognition with time-varying background noise. ASRU 2009: 194-198

Tao Yu, John H. L. Hansen: A speech presence microphone array beamformer using model based speech presence probability estimation. ICASSP 2009: 213-216

Hynek Boril, John H. L. Hansen: Unsupervised equalization of Lombard effect for speech recognition in noisy adverse environment. ICASSP 2009: 3937-3940

Yun Lei, John H. L. Hansen: Factor analysis-based information integration for Arabic dialect identification. ICASSP 2009: 4337-4340

Xing Fan, John H. L. Hansen: Speaker identification with whispered speech based on modified LFCC parameters and feature mapping. ICASSP 2009: 4553-4556

Abhijeet Sangwan, John H. L. Hansen: On the use of phonological features for automatic accent analysis. INTERSPEECH 2009: 172-175

Chi Zhang, John H. L. Hansen: Advancements in whisper-island detection within normally phonated audio streams. INTERSPEECH 2009: 860-863

Xing Fan, John H. L. Hansen: Speaker identification for whispered speech using modified temporal patterns and MFCCs. INTERSPEECH 2009: 896-899

Hynek Boril, John H. L. Hansen: Reduced complexity equalization of lombard effect for speech recognition in noisy adverse environments. INTERSPEECH 2009: 1243-1246

Tao Yu, John H. L. Hansen: Robust minimal variance distortionless speech power spectra enhancement using order statistic filter for microphone array. INTERSPEECH 2009: 1363-1366

Amit Das, John H. L. Hansen: Speech enhancement minimizing generalized euclidean distortion using supergaussian priors. INTERSPEECH 2009: 1367-1370

Wooil Kim, John H. L. Hansen: Robust angry speech detection employing a TEO-based discriminative classifier combination. INTERSPEECH 2009: 2019-2022

Yun Lei, John H. L. Hansen: The role of age in factor analysis for speaker identification. INTERSPEECH 2009: 2371-2374

Wooil Kim, John H. L. Hansen: Variational model composition for robust speech recognition with time-varying background noise. INTERSPEECH 2009: 2399-2402

Wooil Kim, John H. L. Hansen: Speechfind. Handbook of Research on Digital Libraries 2009: 173-187

Woon S. Gan, Sen M. Kuo, John H. L. Hansen: Intelligent Audio, Speech, and Music Processing Applications. EURASIP J. Audio, Speech and Music Processing 2008 (2008)

Umit H. Yapanel, John H. L. Hansen: Towards an Intelligent Acoustic Front End for Automatic Speech Recognition: Built-in Speaker Normalization. EURASIP J. Audio, Speech and Music Processing 2008 (2008)

Wooil Kim, John H. L. Hansen: Feature Compensation Employing Multiple Environmental Models for Robust In-Vehicle Speech Recognition. IEICE Transactions 91-D(3): 430-438 (2008)

Umit H. Yapanel, John H. L. Hansen: A new perceptually motivated MVDR-based acoustic front-end (PMVDR) for robust automatic speech recognition. Speech Communication 50(2): 142-152 (2008)

Rahul Chitturi, John H. L. Hansen: Dialect Classification for Online Podcasts Fusing Acoustic and Language Based Structural and Semantic Information. ACL (Short Papers) 2008: 21-24

Matthew R. Leonard, John H. L. Hansen: In-set/out-of-set speaker recognition: leverging the speaker and noise balance. ICASSP 2008: 1585-1588

Nitish Krishnamurthy, John H. L. Hansen: Speech babble: Analysis and modeling for speech systems. ICASSP 2008: 4505-4508

Amit Das, John H. L. Hansen: Generalized parametric spectral subtraction using weighted Euclidean distortion. INTERSPEECH 2008: 399-402

Yun Lei, John H. L. Hansen: Dialect classification via discriminative training. INTERSPEECH 2008: 735-738

Mahnoosh Mehrabani, John H. L. Hansen: Dialect separation assessment using log-likelihood score distributions. INTERSPEECH 2008: 747-750

Sanjay A. Patil, John H. L. Hansen: Detection of speech under physical stress: model development, sensor selection, and feature fusion. INTERSPEECH 2008: 817-820

Nitish Krishnamurthy, Ayako Ikeno, John H. L. Hansen: Babble speech: acoustic and perceptual variability. INTERSPEECH 2008: 1040-1043

Abhishek Kumar, John H. L. Hansen: Environment mismatch compensation using average eigenspace for speech recognition. INTERSPEECH 2008: 1277-1280

Xing Fan, John H. L. Hansen: Speaker identification for whispered speech based on frequency warping and score competition. INTERSPEECH 2008: 1313-1316

Abhijeet Sangwan, Ayako Ikeno, John H. L. Hansen: Evidence of coarticulation in a phonological feature detection system. INTERSPEECH 2008: 1525-1528

Keith W. Godin, John H. L. Hansen: Analysis and perception of speech under physical task stress. INTERSPEECH 2008: 1674-1677

Jun-Won Suh, Pongtep Angkititrakul, John H. L. Hansen: Filling acoustic holes through leveraged uncorellated GMMs for in-set/out-of-set speaker recognition. INTERSPEECH 2008: 1905-1908

Wooil Kim, John H. L. Hansen: Missing-feature method for speaker recognition in band-restricted conditions. INTERSPEECH 2008: 1909-1912

Chi Zhang, John H. L. Hansen: An entropy based feature for whisper-island detection within audio streams. INTERSPEECH 2008: 2510-2513

Ayako Ikeno, John H. L. Hansen: The Effect of Listener Accent Background on Accent Perception and Comprehension. EURASIP J. Audio, Speech and Music Processing 2007 (2007)

Rongqing Huang, John H. L. Hansen, Pongtep Angkititrakul: Dialect/Accent Classification Using Unrestricted Audio. IEEE Transactions on Audio, Speech & Language Processing 15(2): 453-464 (2007)

Murat Akbacak, John H. L. Hansen: Environmental Sniffing: Noise Knowledge Estimation for Robust Speech Systems. IEEE Transactions on Audio, Speech & Language Processing 15(2): 465-477 (2007)

Pongtep Angkititrakul, John H. L. Hansen: Discriminative In-Set/Out-of-Set Speaker Recognition. IEEE Transactions on Audio, Speech & Language Processing 15(2): 498-508 (2007)

Vinod Prakash, John H. L. Hansen: In-Set/Out-of-Set Speaker Recognition Under Sparse Enrollment. IEEE Transactions on Audio, Speech & Language Processing 15(7): 2044-2052 (2007)

Rongqing Huang, John H. L. Hansen: Unsupervised Discriminative Training With Application to Dialect Classification. IEEE Transactions on Audio, Speech & Language Processing 15(8): 2444-2453 (2007)

Rahul Chitturi, John H. L. Hansen: Multi-stream dialect classification using SVM-GMM hybrid classifiers. ASRU 2007: 431-436

Abhijeet Sangwan, John H. L. Hansen: Phonological feature based variable frame rate scheme for improved speech recognition. ASRU 2007: 582-586

Wooil Kim, John H. L. Hansen: Speechfind for CDP: Advances in spoken document retrieval for the U. S. collaborative digitization program. ASRU 2007: 687-692

Ayako Ikeno, John H. L. Hansen: Lombard speech impact on perceptual speaker recognition. INTERSPEECH 2007: 414-417

Amit Das, John H. L. Hansen: Class constrained ROVER based speech enhancement. INTERSPEECH 2007: 806-809

Nitish Krishnamurthy, John H. L. Hansen: Noise tracking for speech systems in adverse environments. INTERSPEECH 2007: 834-837

Pongtep Angkititrakul, DongGu Kwak, SangJo Choi, JeongHee Kim, Anh PhucPhan, Amardeep Sathyanarayana, John H. L. Hansen: Getting start with UTDrive: driver-behavior modeling and assessment of distraction for in-vehicle speech systems. INTERSPEECH 2007: 1334-1337

Vinod Prakash, John H. L. Hansen: Score distribution scaling for speaker recognition. INTERSPEECH 2007: 2029-2032

Chi Zhang, John H. L. Hansen: Analysis and classification of speech mode: whispered through shouted. INTERSPEECH 2007: 2289-2292

Wooil Kim, John H. L. Hansen: Advances in speechfind: transcript reliability estimation employing confidence measure based on discriminative sub-word model for SDR. INTERSPEECH 2007: 2409-2412

Abhijeet Sangwan, Nitish Krishnamurthy, John H. L. Hansen: Environmentally aware voice activity detector. INTERSPEECH 2007: 2929-2932

John H. L. Hansen, Sanjay A. Patil: Speech Under Stress: Analysis, Modeling and Recognition. Speaker Classification (1) 2007: 108-137

Pongtep Angkititrakul, John H. L. Hansen: Advances in phone-based modeling for automatic accent classification. IEEE Transactions on Audio, Speech & Language Processing 14(2): 634-646 (2006)

Rongqing Huang, John H. L. Hansen: Advances in unsupervised audio classification and segmentation for the broadcast news and NGSW corpora. IEEE Transactions on Audio, Speech & Language Processing 14(3): 907-919 (2006)

John H. L. Hansen, V. Radhakrishnan, Kathryn Hoberg Arehart: Speech Enhancement Based on Generalized Minimum Mean Square Error Estimators and Masking Properties of the Auditory System. IEEE Transactions on Audio, Speech & Language Processing 14(6): 2049-2063 (2006)

Murat Akbacak, John H. L. Hansen: A robust fusion method for multilingual spoken document retrieval systems employing tiered resources. INTERSPEECH 2006

Amit Das, John H. L. Hansen: Decision directed constrained iterative speech enhancement. INTERSPEECH 2006

Rongqing Huang, John H. L. Hansen: Unsupervised Spanish dialect classification. INTERSPEECH 2006

Ayako Ikeno, John H. L. Hansen: The role of prosody in the perception of US native English accents. INTERSPEECH 2006

Wooil Kim, John H. L. Hansen: Missing-feature reconstruction for band-limited speech recognition in spoken document retrieval. INTERSPEECH 2006

Nitish Krishnamurthy, John H. L. Hansen: Noise update modeling for speech enhancement: when do we do enough? INTERSPEECH 2006

Vinod Prakash, John H. L. Hansen: A cohort - UBM approach to mitigate data sparseness for in-set/out-of-set speaker recognition. INTERSPEECH 2006

Vaishnevi S. Varadarajan, John H. L. Hansen: Analysis of lombard effect under different types and levels of noise with application to in-set speaker ID systems. INTERSPEECH 2006

Ajay Natarajan, John H. L. Hansen, Kathryn Hoberg Arehart, Jessica Rossi-Katz: An Auditory-Masking-Threshold-Based Noise Suppression Algorithm GMMSE-AMT[ERB] for Listeners with Sensorineural Hearing Loss. EURASIP J. Adv. Sig. Proc. 2005(18): 2938-2953 (2005)

Bowen Zhou, John H. L. Hansen: Efficient audio stream segmentation via the combined T² statistic and Bayesian information criterion. IEEE Transactions on Speech and Audio Processing 13(4): 467-474 (2005)

Bowen Zhou, John H. L. Hansen: Rapid discriminative acoustic model based on eigenspace mapping for fast speaker adaptation. IEEE Transactions on Speech and Audio Processing 13(4): 554-564 (2005)

John H. L. Hansen, Rongqing Huang, Bowen Zhou, Michael S. Seadle, J. R. Deller, Aparna Gurijala, Mikko Kurimo, Pongtep Angkititrakul: SpeechFind: Advances in Spoken Document Retrieval for a National Gallery of the Spoken Word. IEEE Transactions on Speech and Audio Processing 13(5-1): 712-730 (2005)

Xianxian Zhang, John H. L. Hansen, Pongtep Angkititrakul, Kazuya Takeda: Speaker verification using Gaussian mixture models within changing real car environments. INTERSPEECH 2005: 2021-2024

Xianxian Zhang, John H. L. Hansen: In-set/out-of-set speaker identification based on discriminative speech frame selection. INTERSPEECH 2005: 2037-2040

Rongqing Huang, John H. L. Hansen: Advances in word based dialect/accent classification. INTERSPEECH 2005: 2241-2244

Louisa Busca Grisoni, John H. L. Hansen: Collaborative voice activity detection for hearing aids. INTERSPEECH 2005: 2353-2356

Nicolás Morales, Doroteo Torre Toledano, John H. L. Hansen, José Colás, Javier Garrido: Statistical class-based MFCC enhancement of filtered and band-limited speech for robust ASR. INTERSPEECH 2005: 2629-2632

Evan Ruzanski, John H. L. Hansen, Don Finan, James Meyerhoff, William Norris, Terry Wollert: Improved "TEO" feature-based automatic stress detection using physiological and acoustic speech sensors. INTERSPEECH 2005: 2653-2656

Pongtep Angkititrakul, Sepideh Baghaii, John H. L. Hansen: Cluster-dependent modeling and confidence measure processing for in-set/out-of-set speaker identification. INTERSPEECH 2004

John H. L. Hansen, Umit H. Yapanel, Rongqing Huang, Ayako Ikeno: Dialect analysis and modeling for automatic classification. INTERSPEECH 2004

Rongqing Huang, John H. L. Hansen: High-level feature weighted GMM network for audio stream classification. INTERSPEECH 2004

Xianxian Zhang, John H. L. Hansen, Kathryn Hoberg Arehart, Jessica Rossi-Katz: In-vehicle based speech processing for hearing impaired subjects. INTERSPEECH 2004

Xianxian Zhang, Kazuya Takeda, John H. L. Hansen, Toshiki Maeno: Audio-visual SPeaker localization for car navigation systems. INTERSPEECH 2004

Kathryn Hoberg Arehart, John H. L. Hansen, Stephen Gallant, Laura Kalstein: Evaluation of an auditory masked threshold noise suppression algorithm in normal-hearing and hearing-impaired listeners. Speech Communication 40(4): 575-592 (2003)

Xianxian Zhang, John H. L. Hansen: CSA-BF: a constrained switched adaptive beamformer for speech enhancement and recognition in real car environments. IEEE Transactions on Speech and Audio Processing 11(6): 733-745 (2003)

Murat Akbacak, John H. L. Hansen: Environmental sniffing: robust digit recognition for an in-vehicle environment. INTERSPEECH 2003

Pongtep Angkititrakul, John H. L. Hansen: Use of trajectory models for automatic accent classification. INTERSPEECH 2003

Ajay Natarajan, John H. L. Hansen, Kathryn Hoberg Arehart, Jessica Rossi-Katz: Perceptual based speech enhancement for normal-hearing and hearing-impaired individuals. INTERSPEECH 2003

Mandar A. Rahurkar, John H. L. Hansen: Frequency distribution based weighted sub-band approach for classification of emotional/stressful content in speech. INTERSPEECH 2003

Umit H. Yapanel, Satya Dharanipragada, John H. L. Hansen: Perceptual MVDR-based cepstral coefficients (PMCCs) for high accuracy speech recognition. INTERSPEECH 2003

Umit H. Yapanel, John H. L. Hansen: A new perspective on feature extraction for robust in-vehicle speech recognition. INTERSPEECH 2003

Xianxian Zhang, John H. L. Hansen: CFA-BF: a novel combined fixed/adaptive beamforming for robust speech recognition in real car environments. INTERSPEECH 2003

David T. Chappell, John H. L. Hansen: A comparison of spectral smoothing methods for segment concatenation based speech synthesis. Speech Communication 36(3-4): 343-373 (2002)

Sharmistha Sarkar Das, Norman Chan, Danny Wages, John H. L. Hansen: Application of automatic speech recognition in call classification. ICASSP 2002: 3896-3899

Bowen Zhou, John H. L. Hansen: Rapid speaker adaptation using multi-stream Structural Maximum Likelihood Eigenspace Mapping. ICASSP 2002: 4166

Pongtep Angkititrakul, John H. L. Hansen: Stochastic trajectory model analysis for accent classification. INTERSPEECH 2002

Aparna Gurijala, John R. Deller Jr., Michael S. Seadle, John H. L. Hansen: Speech watermarking through parametric modeling. INTERSPEECH 2002

Mandar A. Rahurkar, John H. L. Hansen, James Meyerhoff, George Saviolakis, Michael Koenig: Frequency band analysis for stress detection using a teager energy operator based feature. INTERSPEECH 2002

Umit H. Yapanel, Xianxian Zhang, John H. L. Hansen: High performance digit recognition in real car environments. INTERSPEECH 2002

Bowen Zhou, John H. L. Hansen: Improved structural maximum likelihood eigenspace mapping for rapid speaker adaptation. INTERSPEECH 2002

Bowen Zhou, John H. L. Hansen: Speechfind: an experimental on-line spoken document retrieval system for historical audio archives. INTERSPEECH 2002

John H. L. Hansen, Bryan L. Pellom (Eds.): 7th International Conference on Spoken Language Processing, ICSLP2002 - INTERSPEECH 2002, Denver, Colorado, USA, September 16-20, 2002. ISCA 2002

Guojun Zhou, John H. L. Hansen, James F. Kaiser: Nonlinear feature based classification of speech under stress. IEEE Transactions on Speech and Audio Processing 9(3): 201-216 (2001)

Jesper Jensen, John H. L. Hansen: Speech enhancement using a constrained iterative sinusoidal model. IEEE Transactions on Speech and Audio Processing 9(7): 731-740 (2001)

Umit H. Yapanel, John H. L. Hansen, Ruhi Sarikaya, Bryan L. Pellom: Robust digit recognition in noise: an evaluation using the AURORA corpus. INTERSPEECH 2001: 209-212

Ruhi Sarikaya, John H. L. Hansen: Analysis of the root-cepstrum for acoustic modeling and fast decoding in speech recognition. INTERSPEECH 2001: 687-690

John H. L. Hansen, Ruhi Sarikaya, Umit H. Yapanel, Bryan L. Pellom: Robust speech recognition in noise: an evaluation using the SPINE corpus. INTERSPEECH 2001: 905-908

Bowen Zhou, John H. L. Hansen: A novel algorithm for rapid speaker adaptation based on structural maximum likelihood eigenspace mapping. INTERSPEECH 2001: 1215-1218

Jay P. Plucienkowski, John H. L. Hansen, Pongtep Angkititrakul: Combined front-end signal processing for in-vehicle speech systems. INTERSPEECH 2001: 1573-1576

John H. L. Hansen, Pongtep Angkititrakul, Jay P. Plucienkowski, Stephen Gallant, Umit H. Yapanel, Bryan L. Pellom, Wayne Ward, Ronald A. Cole: "CU-move" : analysis & corpus development for interactive in-vehicle speech systems. INTERSPEECH 2001: 2023-2026

John H. L. Hansen, J. R. Deller, Michael S. Seadle: Transcript-free search of audio archives for the national gallery of the spoken word. JCDL 2001: 235-236

Sahar E. Bou-Ghazale, John H. L. Hansen: A comparative study of traditional and newly proposed features for recognition of speech under stress. IEEE Transactions on Speech and Audio Processing 8(4): 429-442 (2000)

Jesper Jensen, John H. L. Hansen: Speech enhancement based on a constrained sinusoidal model. INTERSPEECH 2000: 214-217

John H. L. Hansen, Jay P. Plucienkowski, Stephen Gallant, Bryan L. Pellom, Wayne Ward: "CU-move": robust speech processing for in-vehicle speech systems. INTERSPEECH 2000: 524-527

Ruhi Sarikaya, John H. L. Hansen: Improved Jacobian adaptation for fast acoustic model adaptation in noisy speech recognition. INTERSPEECH 2000: 702-705

Bowen Zhou, John H. L. Hansen: Unsupervised audio stream segmentation and clustering via the Bayesian information criterion. INTERSPEECH 2000: 714-717

John H. L. Hansen, Bowen Zhou, Murat Akbacak, Ruhi Sarikaya, Bryan L. Pellom: Audio stream phrase recognition for a national gallery of the spoken word: "one small step". INTERSPEECH 2000: 1089-1092

Levent M. Arslan, John H. L. Hansen: Selective training for hidden Markov models with applications to speech classification. IEEE Transactions on Speech and Audio Processing 7(1): 46-54 (1999)

Brian D. Womack, John H. L. Hansen: N-channel hidden Markov models for combined stressed speech classification and recognition. IEEE Transactions on Speech and Audio Processing 7(6): 668-677 (1999)

Ruhi Sarikaya, John H. L. Hansen: Auditory masking threshold estimation for broadband noise sources with application to speech enhancement. EUROSPEECH 1999

Bryan L. Pellom, John H. L. Hansen: Automatic segmentation of speech recorded in unknown noisy channel characteristics. Speech Communication 25(1-3): 97-116 (1998)

Sahar E. Bou-Ghazale, John H. L. Hansen: HMM-based stressed speech modeling with application to improved synthesis and recognition of isolated speech under stress. IEEE Transactions on Speech and Audio Processing 6(3): 201-216 (1998)

Levent M. Arslan, John H. L. Hansen: Likelihood decision boundary estimation between HMM pairs in speech recognition. IEEE Transactions on Speech and Audio Processing 6(4): 410-414 (1998)

John H. L. Hansen, David T. Chappell: An auditory-based distortion measure with application to concatenative speech synthesis. IEEE Transactions on Speech and Audio Processing 6(5): 489-495 (1998)

Bryan L. Pellom, John H. L. Hansen: An improved (Auto: I, LSP: T) constrained iterative speech enhancement for colored noise environments. IEEE Transactions on Speech and Audio Processing 6(6): 573-579 (1998)

Sahar E. Bou-Ghazale, John H. L. Hansen: Speech feature modeling for robust stressed speech recognition. ICSLP 1998

David T. Chappell, John H. L. Hansen: Spectral smoothing for concatenative speech synthesis. ICSLP 1998

John H. L. Hansen, Bryan L. Pellom: An effective quality evaluation protocol for speech enhancement algorithms. ICSLP 1998

Bryan L. Pellom, John H. L. Hansen: A duration-based confidence measure for automatic segmentation of noise corrupted speech. ICSLP 1998

Ruhi Sarikaya, John H. L. Hansen: Robust speech activity detection in the presence of noise. ICSLP 1998

Guojun Zhou, John H. L. Hansen, James F. Kaiser: Linear and nonlinear speech feature analysis for stress classification. ICSLP 1998

John H. L. Hansen, Bryan L. Pellom: Text-directed speech enhancement employing phone class parsing and feature map constrained vector quantization. Speech Communication 21(3): 169-189 (1997)

Sahar E. Bou-Ghazale, John H. L. Hansen: A novel training approach for improving speech recognition under adverse stressful conditions. EUROSPEECH 1997

John H. L. Hansen, Sahar E. Bou-Ghazale: Getting started with SUSAS: a speech under simulated and actual stress database. EUROSPEECH 1997

Levent M. Arslan, John H. L. Hansen: Language accent classification in American English. Speech Communication 18(4): 353-367 (1996)

Sahar E. Bou-Ghazale, John H. L. Hansen: Generating stressed speech from neutral speech using a modified CELP vocoder. Speech Communication 20(1-2): 93-110 (1996)

Brian D. Womack, John H. L. Hansen: Classification of speech under stress using target driven features. Speech Communication 20(1-2): 131-150 (1996)

John H. L. Hansen: Analysis and compensation of speech under stress and noise for environmental robustness in speech recognition. Speech Communication 20(1-2): 151-173 (1996)

John H. L. Hansen, Brian D. Womack: Feature analysis and neural network-based classification of speech under stress. IEEE Transactions on Speech and Audio Processing 4(4): 307-313 (1996)

Sahar E. Bou-Ghazale, John H. L. Hansen: Synthesis of stressed speech from isolated neutral speech using HMM-based models. ICSLP 1996

Douglas A. Cairns, John H. L. Hansen, James F. Kaiser: Recent advances in hypernasal speech detection using the nonlinear teager energy operator. ICSLP 1996

Liliana Gavidia-Ceballos, John H. L. Hansen, James F. Kaiser: Vocal fold pathology assessment using AM autocorrelation analysis of the teager energy operator. ICSLP 1996

Eric J. Wallen, John H. L. Hansen: A screening test for speech pathology assessment using objective quality measures. ICSLP 1996

John H. L. Hansen, Douglas A. Cairns: ICARUS: Source generator based real-time recognition of speech in noisy stressful and Lombard effect environments. Speech Communication 16(4): 391-422 (1995)

Srinivas Nandkumar, John H. L. Hansen: Dual-channel iterative speech enhancement with constraints on an auditory-based spectrum. IEEE Transactions on Speech and Audio Processing 3(1): 22-34 (1995)

John H. L. Hansen, Levent M. Arslan: Markov model-based phoneme class partitioning for improved constrained iterative speech enhancement. IEEE Transactions on Speech and Audio Processing 3(1): 98-104 (1995)

John H. L. Hansen, Levent M. Arslan: Robust feature-estimation and objective quality assessment for noisy speech recognition using the Credit Card corpus. IEEE Transactions on Speech and Audio Processing 3(3): 169-184 (1995)

John H. L. Hansen, Mark A. Clements: Source generator equalization and enhancement of spectral properties for robust speech recognition in noise and stress. IEEE Transactions on Speech and Audio Processing 3(5): 407-415 (1995)

John H. L. Hansen, Sahar E. Bou-Ghazale: Robust speech recognition training via duration and spectral-based stress token generation. IEEE Transactions on Speech and Audio Processing 3(5): 415-421 (1995)

Sahar E. Bou-Ghazah, John H. L. Hansen: Source generator based stressed speech perturbation. EUROSPEECH 1995

Brian D. Womack, John H. L. Hansen: Stress independent robust HMM speech recognition using neural network stress classification. EUROSPEECH 1995

Tun-Wen Pai, John H. L. Hansen: Boundary-Constrained Morphological Skeleton Minimization and Skeleton Reconstruction. IEEE Trans. Pattern Anal. Mach. Intell. 16(2): 201-208 (1994)

John H. L. Hansen: Morphological constrained feature enhancement with adaptive cepstral compensation (MCE-ACC) for speech recognition in noise and Lombard effect. IEEE Transactions on Speech and Audio Processing 2(4): 598-614 (1994)

Douglas A. Cairns, John H. L. Hansen: Nonlinear speech analysis using the teager energy operator with application to speech classification under stress. ICSLP 1994

John H. L. Hansen, Brian D. Womack, Levent M. Arslan: A source generator based production model for environmental robustness in speech recognition. ICSLP 1994

Tun-Wen Pai, John H. L. Hansen: Morphological skeletonization for medical image compression. CBMS 1992: 207-214

Douglas A. Cairns, John H. L. Hansen: ICARUS: an mwave-based real-time speech recognition system in noise and lombard effect. ICSLP 1992

Gregory J. Clary, John H. L. Hansen: A novel speech recognizer for keyword spotting. ICSLP 1992

Srinivas Nandkumar, John H. L. Hansen, Robert J. Stets: A new dual-channel speech enhancement technique with application to CELP coding in noise. ICSLP 1992

John H. L. Hansen, Mark A. Clements: Constrained iterative speech enhancement with application to speech recognition. IEEE Transactions on Signal Processing 39(4): 795-805 (1991)

John H. L. Hansen, Oscar N. Bria: Lombard effect compensation for robust automatic speech recognition in noise. ICSLP 1990