Douglas D. O'Shaughnessy

ORCID

Publication Activity (10 Years)

Years Active: 1976-2024
Publications (10 Years): 20

Top Venues

Massachusetts Institute of Technology, Cambridge, MA, USA (PHD)

Education History

Massachusetts Institute of Technology, Cambridge, MA, USA

PHD

Publications

Douglas D. O'Shaughnessy
Review of Methods for Automatic Speaker Verification. IEEE ACM Trans. Audio Speech Lang. Process. 32 (2024)
Douglas D. O'Shaughnessy
Speech Enhancement - A Review of Modern Methods. IEEE Trans. Hum. Mach. Syst. 54 (1) (2024)
Douglas D. O'Shaughnessy
Trends and developments in automatic speech recognition research. Comput. Speech Lang. 83 (2024)
Douglas D. O'Shaughnessy
Review of methods for coding of speech signals. EURASIP J. Audio Speech Music. Process. 2023 (1) (2023)
Douglas D. O'Shaughnessy
Review of analysis methods for speech applications. Speech Commun. 151 (2023)
Anwar Tantawy, Douglas D. O'Shaughnessy
The Effects of Model Capacity in Modelling Variability between Training and Testing Environments for Automatic Speech Recognition. AIKE (2022)
Anderson R. Avila, Zahid Akhtar, João Felipe Santos, Douglas D. O'Shaughnessy, Tiago H. Falk
Feature Pooling of Modulation Spectrum Features for Improved Speech Emotion Recognition in the Wild. IEEE Trans. Affect. Comput. 12 (1) (2021)
Anderson R. Avila, Douglas D. O'Shaughnessy, Tiago H. Falk
Automatic speaker verification from affective speech using Gaussian mixture model based estimation of neutral speech characteristics. Speech Commun. 132 (2021)
Anderson R. Avila, Md. Jahangir Alam, Fabiano O. Costa Prado, Douglas D. O'Shaughnessy, Tiago H. Falk
On the use of blind channel response estimation and a residual neural network to detect physical access attacks to speaker verification systems. Comput. Speech Lang. 66 (2021)
Anderson R. Avila, Jahangir Alam, Douglas D. O'Shaughnessy, Tiago H. Falk
On the use of the i-vector speech representation for instrumental quality measurement. Qual. User Exp. 5 (1) (2020)
Anderson R. Avila, Douglas D. O'Shaughnessy, Tiago H. Falk
Non-intrusive speech quality prediction based on the blind estimation of clean speech and the i-vector framework. Qual. User Exp. 5 (1) (2020)
Juan Ignacio Godino-Llorente, Douglas D. O'Shaughnessy, Tan Lee, Najim Dehak, Claudia Manfredi
Introduction to the Issue on Automatic Assessment of Health Disorders Based on Voice, Speech, and Language Processing. IEEE J. Sel. Top. Signal Process. 14 (2) (2020)
Douglas D. O'Shaughnessy
Recognition and Processing of Speech Signals Using Neural Networks. Circuits Syst. Signal Process. 38 (8) (2019)
Anderson R. Avila, Shruti R. Kshirsagar, Abhishek Tiwari, Daniel Lafond, Douglas D. O'Shaughnessy, Tiago H. Falk
Speech-Based Stress Classification based on Modulation Spectral Features and Convolutional Neural Networks. EUSIPCO (2019)
Anderson R. Avila, Md. Jahangir Alam, Douglas D. O'Shaughnessy, Tiago H. Falk
Intrusive Quality Measurement of Noisy and Enhanced Speech based on i-Vector Similarity. QoMEX (2019)
Anderson R. Avila, Md. Jahangir Alam, Douglas D. O'Shaughnessy, Tiago H. Falk
Blind Channel Response Estimation for Replay Attack Detection. INTERSPEECH (2019)
Anderson R. Avila, Md. Jahangir Alam, Douglas D. O'Shaughnessy, Tiago H. Falk
Investigating Speech Enhancement and Perceptual Quality for Speech Emotion Recognition. INTERSPEECH (2018)
Anderson R. Avila, João Monteiro, Douglas D. O'Shaughnessy, Tiago H. Falk
Speech emotion recognition on mobile devices based on modulation spectral feature pooling and deep neural networks. ISSPIT (2017)
Yacine Benahmed, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Evaluation of graph metrics for optimizing bin-based ontologically smoothed language models. EUSIPCO (2016)
Milton Orlando Sarria Paja, Mohammed Senoussaoui, Douglas D. O'Shaughnessy, Tiago H. Falk
Feature mapping, score-, and feature-level fusion for improved normal and whispered speech speaker verification. ICASSP (2016)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Document-specific context plsa language model for speech recognition. ICASSP (2015)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Unsupervised language model adaptation using LDA-based mixture models and latent semantic marginals. Comput. Speech Lang. 29 (1) (2015)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Regularized minimum variance distortionless response-based cepstral features for robust continuous speech recognition. Speech Commun. 73 (2015)
Rafik Djemili, Mohamed Cherif Amara Korba, Hocine Bourouba, Douglas D. O'Shaughnessy
Boosting speaker identification performance using a frame level based algorithm. ICCSPA (2015)
Habiba Dahmani, Sid-Ahmed Selouani, Noureddine Doghmane, Douglas D. O'Shaughnessy, Mohamed Chetouani
On the relevance of using rhythmic metrics and SVM to assess dysarthric severity. Int. J. Biom. 6 (3) (2014)
Anderson R. Avila, Milton Orlando Sarria Paja, Francisco J. Fraga, Douglas D. O'Shaughnessy, Tiago H. Falk
Improving the performance of far-field speaker verification using multi-condition training: the case of GMM-UBM and i-vector systems. INTERSPEECH (2014)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Novel topic n-gram count LM incorporating document-based topic distributions and n-gram counts. EUSIPCO (2014)
Md. Jahangir Alam, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Robust speech recognition using warped DFT-based cepstral features in clean and multistyle training. EUSIPCO (2014)
Md. Jahangir Alam, Yazid Attabi, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Automatic Emotion Recognition from Cochlear Implant-Like Spectrally Reduced Speech. IWAAL (2014)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Document-based Dirichlet class language model for speech recognition using document-based n-gram events. SLT (2014)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Robust feature extraction based on an asymmetric level-dependent auditory filterbank and a subband spectrum enhancement technique. Digit. Signal Process. 29 (2014)
Douglas D. O'Shaughnessy, Géza Kolumbán, Roger Lecomte
Keynote speakers: The challenges of pattern recognition for speech signals. NEWCAS (2014)
Yacine Benahmed, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Abin-based ontological framework for low-resourcen-gram smoothing in language modelling. ICASSP (2014)
Md. Jahangir Alam, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Robust feature extractors for continuous speech recognition. EUSIPCO (2014)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Interpolated Dirichlet Class Language Model for Speech Recognition Incorporating Long-distance N-grams. COLING (2014)
Md. Jahangir Alam, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Noise spectrum estimation using Gaussian mixture model-based speech presence probability for robust speech recognition. INTERSPEECH (2014)
Md. Jahangir Alam, Tomi Kinnunen, Patrick Kenny, Pierre Ouellet, Douglas D. O'Shaughnessy
Multitaper MFCC and PLP features for speaker verification using i-vectors. Speech Commun. 55 (2) (2013)
Tomi Kinnunen, Md. Jahangir Alam, Pavel Matejka, Patrick Kenny, Jan Cernocký, Douglas D. O'Shaughnessy
Frequency warping and robust speaker verification: a comparison of alternative mel-scale representations. INTERSPEECH (2013)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Low-variance Multitaper Mel-frequency Cepstral Coefficient Features for Speech and Speaker Recognition Systems. Cogn. Comput. 5 (4) (2013)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Speech recognition using regularized minimum variance distortionless response spectrum estimation-based cepstral features. ICASSP (2013)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Smoothed Nonlinear Energy Operator-Based Amplitude Modulation Features for Robust Speech Recognition. NOLISP (2013)
Douglas D. O'Shaughnessy, Li Deng, Haizhou Li
Speech Information Processing: Theory and Applications [Scanning the Issue]. Proc. IEEE 101 (5) (2013)
Habiba Dahmani, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy, Mohamed Chetouani, Noureddine Doghmane
Assessment of dysarthric speech through rhythm metrics. J. King Saud Univ. Comput. Inf. Sci. 25 (1) (2013)
Ali Jannatpour, Adam Krzyzak, Douglas D. O'Shaughnessy
A new approach to short-time harmonic analysis of tonal audio signals using harmonic sinusoidals. CCECE (2013)
Md. Jahangir Alam, Yazid Attabi, Pierre Dumouchel, Patrick Kenny, Douglas D. O'Shaughnessy
Amplitude modulation features for emotion recognition from speech. INTERSPEECH (2013)
Yazid Attabi, Md. Jahangir Alam, Pierre Dumouchel, Patrick Kenny, Douglas D. O'Shaughnessy
Multiple windowed spectral features for emotion recognition. ICASSP (2013)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Fitting long-range information using interpolated distanced n-grams and cache models into a latent dirichlet language model for speech recognition. INTERSPEECH (2013)
Milton Orlando Sarria Paja, Tiago H. Falk, Douglas D. O'Shaughnessy
Whispered speaker verification and gender detection using weighted instantaneous frequencies. ICASSP (2013)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Regularized MVDR spectrum estimation-based robust feature extractors for speech recognition. INTERSPEECH (2013)
Douglas D. O'Shaughnessy
Acoustic Analysis for Automatic Speech Recognition. Proc. IEEE 101 (5) (2013)
Jan-Niklas Antons, Khalil ur Rehman Laghari, Sebastian Arndt, Robert Schleicher, Sebastian Möller, Douglas D. O'Shaughnessy, Tiago H. Falk
Cognitive, affective, and experience correlates of speech quality perception in complex listening conditions. ICASSP (2013)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
PLSA enhanced with a long-distance bigram language model for speech recognition. EUSIPCO (2013)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Comparison of a bigram PLSA and a novel context-based PLSA language model for speech recognition. ICASSP (2013)
Mouloud Djamah, Douglas D. O'Shaughnessy
Fine granularity scalable speech coding using embedded tree-structured vector quantization. Speech Commun. 54 (1) (2012)
Yacine Benahmed, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Ontology-based pattern generator and root semantic analyser for spoken dialogue systems. CCECE (2012)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
A soft computing approach to improve the robustness of on-line ASR in previously unseen highly non-stationary acoustic environments. ISSPA (2012)
Yacine Benahmed, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Effects of discriminative training on the RACAD corpus of the French language spoken in the Canadian province of New-Brunswick. ISSPA (2012)
Ladan Golipour, Douglas D. O'Shaughnessy
A segmental non-parametric-based phoneme recognition approach at the acoustical level. Comput. Speech Lang. 26 (4) (2012)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
On the use of asymmetric-shaped tapers for speaker verification using i-vectors. Odyssey (2012)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
A highly non-stationary noise tracking and compensation algorithm, with applications to speech enhancement and on-line ASR. ICASSP (2012)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
LDA-based LM adaptation using latent semantic marginals and minimum discriminant information. EUSIPCO (2012)
Mouloud Djamah, Douglas D. O'Shaughnessy
Codage échelonnable à granularité fine de la parole : Application au codeur G.729 (Fine granularity scalable speech coding: Application to the G.729 coder) [in French]. JEP-TALN-RECITAL 2012 (2012)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Bayesian on-line spectral change point detection: a soft computing approach for on-line ASR. Int. J. Speech Technol. 15 (1) (2012)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Topic n-gram count language model adaptation for speech recognition. SLT (2012)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Robust speech recognition under noisy environments using asymmetric tapers. EUSIPCO (2012)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
Robust Feature Extraction for Speech Recognition by Enhancing Auditory Spectrum. INTERSPEECH (2012)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Real-Time Bayesian Inference: A Soft Computing Approach to Environmental Learning for On-Line Robust Automatic Speech Recognition. SOCO (2011)
Yasmina Benabderrahmane, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Blind Speech Separation in Multiple Environments Using a Frequency Oriented PCA Method for Convolutive Mixtures. INTERSPEECH (2011)
Md. Jahangir Alam, Tomi Kinnunen, Patrick Kenny, Pierre Ouellet, Douglas D. O'Shaughnessy
Multi-taper MFCC features for speaker verification using I-vectors. ASRU (2011)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
A Rapid Adaptation Algorithm for Tracking Highly Non-Stationary Noises based on Bayesian Inference for On-Line Spectral Change Point Detection. INTERSPEECH (2011)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Unsupervised language model adaptation using n-gram weighting. CCECE (2011)
Md. Jahangir Alam, Douglas D. O'Shaughnessy
Perceptual improvement of Wiener filtering employing a post-filter. Digit. Signal Process. 21 (1) (2011)
Yacine Benahmed, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy, Amin Haji Abolhassani
Real-life speech-enabled system to enhance interaction with rfid networks in noisy environments. ICASSP (2011)
Md. Jahangir Alam, Patrick Kenny, Douglas D. O'Shaughnessy
A Study of Low-variance Multi-taper Features for Distributed Speech Recognition. NOLISP (2011)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Unsupervised language model adaptation using latent Dirichlet allocation and dynamic marginals. EUSIPCO (2011)
Md. Jahangir Alam, Pierre Ouellet, Patrick Kenny, Douglas D. O'Shaughnessy
Comparative Evaluation of Feature Normalization Techniques for Speaker Verification. NOLISP (2011)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Text-independent distributed speaker identification and verification using GMM-UBM speaker models for mobile communications. ISSPA (2010)
Yasmina Benabderrahmane, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Oriented PCA method for blind speech separation of convolutive mixtures. INTERSPEECH (2010)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Frame recursive dynamic mean bias removal technique for robust environment-aware speech recognition in real world applications. CCECE (2010)
Mouloud Djamah, Douglas D. O'Shaughnessy
An efficient tree-structured codebook design for embedded vector quantization. ICASSP (2010)
Ladan Golipour, Douglas D. O'Shaughnessy
A segment-based non-parametric approach for monophone recognition. INTERSPEECH (2010)
Md. Akmal Haidar, Douglas D. O'Shaughnessy
Novel weighting scheme for unsupervised language model adaptation using latent dirichlet allocation. INTERSPEECH (2010)
Ladan Golipour, Douglas D. O'Shaughnessy
Phoneme classification and lattice rescoring based on a k-NN approach. INTERSPEECH (2010)
Yasmina Benabderrahmane, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Blind speech separation for convolutive mixtures using an oriented principal components analysis method. EUSIPCO (2010)
Yasmina Benabderrahmane, Abderraouf Ben Salem, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Blind speech separation using high order statistics. CCECE (2009)
Negar Ghourchian, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Robust Speech Enhancement Using Two-Stage Filtered Minima Controlled Recursive Averaging. FGIT-SIP (2009)
Negar Ghourchian, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Robust distributed speech recognition using two-stage Filtered Minima Controlled Recursive Averaging. ASRU (2009)
Ladan Golipour, Douglas D. O'Shaughnessy
Context-independent phoneme recognition using a K-Nearest Neighbour classification approach. ICASSP (2009)
Mouloud Djamah, Douglas D. O'Shaughnessy
Low-complexity encoding of speech lsf parameters using multistage tree-structured vector quantization: Application to the MELP coder. CCECE (2009)
Iman Haji Abolhassani, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
STFT-based speech enhancement by reconstructing the harmonics. INTERSPEECH (2009)
Janet M. Baker, Li Deng, Sanjeev Khudanpur, Chin-Hui Lee, James R. Glass, Nelson Morgan, Douglas D. O'Shaughnessy
Updated MINDS report on speech recognition and understanding, Part 2 [DSP Education]. IEEE Signal Process. Mag. 26 (4) (2009)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
Distributed automatic text-independent speaker identification using GMM-UBM speaker models. CCECE (2009)
Iman Haji Abolhassani, Douglas D. O'Shaughnessy, Sid-Ahmed Selouani
A method utilizing window function frequency characteristics for noise-robust spectral pitch estimation. EUSIPCO (2009)
Lakshmish Kaushik, Douglas D. O'Shaughnessy
A novel method for epoch extraction from speech signals. INTERSPEECH (2009)
Md Foezur Rahman Chowdhury, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
A study on bias-based speech signal conditioning techniques for improving the robustness of automatic speech recognition. CCECE (2009)
Md. Jahangir Alam, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy
An improved perceptual speech enhancement technique employing a psychoacoustically motivated weighting factor. ASRU (2009)
Mouloud Djamah, Douglas D. O'Shaughnessy
Fine-granular scalable MELP coder based on embedded vector quantization. INTERSPEECH (2009)
Sid-Ahmed Selouani, Mohammed Sidi Yakoub, Douglas D. O'Shaughnessy
Alternative Speech Communication System for Persons with Severe Speech Disorders. EURASIP J. Adv. Signal Process. 2009 (2009)
Yasmina Benabderrahmane, Sid-Ahmed Selouani, Douglas D. O'Shaughnessy, Habib Hamam
A Comparative Study of Blind Speech Separation Using Subspace Methods and Higher Order Statistics. FGIT-SIP (2009)
Janet M. Baker, Li Deng, James R. Glass, Sanjeev Khudanpur, Chin-Hui Lee, Nelson Morgan, Douglas D. O'Shaughnessy
Developments and directions in speech recognition and understanding, Part 1 [DSP Education]. IEEE Signal Process. Mag. 26 (3) (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Douglas D. O'Shaughnessy