A time domain reformulation of linear prediction equivalent to the LSP decomposition. - Tom Bäckström; Paavo Alku; W. Bastiaan Kleijn (ICASSP, 2002)

All-pole modeling of wide-band speech using weighted sum of the LSP polynomials. - Paavo Alku; Tom Bäckström (INTERSPEECH, 2002)

Time-domain parameterization of the closing phase of glottal airflow waveform from voices over a large intensity range. - Tom Bäckström; Paavo Alku; Erkki Vilkman (IEEE Trans. Speech Audio Process., 2002)

All-pole modeling of wide-band speech with symmetric linear prediction. - Paavo Alku; Tom Bäckström (ICASSP (1), 2003)

On the stability of constrained linear predictive models. - Tom Bäckström; Paavo Alku (ICASSP (6), 2003)

Linear predictive method with low-frequency emphasis. - Paavo Alku; Tom Bäckström (INTERSPEECH, 2003)

A constrained linear predictive model with the minimum-phase property. - Tom Bäckström; Paavo Alku (Signal Process., 2003)

All-pole modeling technique based on weighted sum of LSP polynomials. - Tom Bäckström; Paavo Alku (IEEE Signal Process. Lett., 2003)

On line spectral frequencies. - W. Bastiaan Kleijn; Tom Bäckström; Paavo Alku (IEEE Signal Process. Lett., 2003)

Linear predictive method for improved spectral modeling of lower frequencies of speech with small prediction orders. - Paavo Alku; Tom Bäckström (IEEE Trans. Speech Audio Process., 2004)

A time-domain interpretation for the LSP decomposition. - Tom Bäckström; Paavo Alku; Tuomas Paatero; W. Bastiaan Kleijn (IEEE Trans. Speech Audio Process., 2004)

Line spectral properties of quadratic models. - Tom Bäckström (EUSIPCO, 2005)

Objective Quality Measures for Glottal Inverse Filtering of Speech Pressure Signals. - Tom Bäckström; Matti Airas; Laura Lehto; Paavo Alku (ICASSP (1), 2005)

A toolkit for voice inverse filtering and parametrisation. - Matti Airas; Hannu Pulakka; Tom Bäckström; Paavo Alku (INTERSPEECH, 2005)

Group delay function as a means to assess quality of glottal inverse filtering. - Paavo Alku; Matti Airas; Tom Bäckström; Hannu Pulakka (INTERSPEECH, 2005)

Properties of line spectrum pair polynomials - A review. - Tom Bäckström; Carlo Magi (Signal Process., 2006)

Stabilised weighted linear prediction - a robust all-pole method for speech processing. - Carlo Magi; Tom Bäckström; Paavo Alku (INTERSPEECH, 2007)

Effect of White-Noise Correction on Linear Predictive Coding. - Tom Bäckström; Carlo Magi (IEEE Signal Process. Lett., 2007)

Minimum Separation of Line Spectral Frequencies. - Tom Bäckström; Carlo Magi; Paavo Alku (IEEE Signal Process. Lett., 2007)

DC-constrained linear prediction for glottal inverse filtering. - Paavo Alku; Carlo Magi; Tom Bäckström (INTERSPEECH, 2008)

Simple proofs of root locations of two symmetric linear prediction models. - Carlo Magi; Tom Bäckström; Paavo Alku (Signal Process., 2008)

Pitch variation estimation. - Tom Bäckström; Stefan Bayer; Sascha Disch (INTERSPEECH, 2009)

Parametric AM/FM decomposition for speech and audio coding. - Tom Bäckström; Sascha Disch (WASPAA, 2009)

Stabilised weighted linear prediction. - Carlo Magi; Jouni Pohjalainen; Tom Bäckström; Paavo Alku (Speech Commun., 2009)

Enumerative Algebraic Coding for ACELP. - Tom Bäckström (INTERSPEECH, 2012)

Computationally efficient objective function for algebraic codebook optimization in ACELP. - Tom Bäckström (INTERSPEECH, 2013)

Comparison of windowing in speech and audio coding. - Tom Bäckström (WASPAA, 2013)

Vandermonde Factorization of Toeplitz Matrices and Applications in Filtering and Warping. - Tom Bäckström (IEEE Trans. Signal Process., 2013)

Implementation and evaluation of the Vandermonde transform. - Tom Bäckström; Johannes Fischer 002; Daniel Boley (EUSIPCO, 2014)

Automatic estimation of the lip radiation effect in glottal inverse filtering. - Manu Airaksinen; Tom Bäckström; Paavo Alku (INTERSPEECH, 2014)

Decorrelated innovative codebooks for ACELP using factorization of autocorrelation matrix. - Tom Bäckström; Christian R. Helmrich (INTERSPEECH, 2014)

Sparse time-frequency representation of speech by the vandermonde transform. - Christian Fischer Pedersen; Tom Bäckström (INTERSPEECH, 2014)

An evaluation of stereo speech enhancement methods for different audio-visual scenarios. - Alexandra Craciun; Christian Uhle; Tom Bäckström (EUSIPCO, 2015)

Comparison of windowing schemes for speech coding. - Johannes Fischer 002; Tom Bäckström (EUSIPCO, 2015)

Envelope modeling for speech and audio processing using distribution quantization. - Tobias Jähnel; Tom Bäckström; Benjamin Schubert (EUSIPCO, 2015)

Harmonic model for MDCT based audio coding with LPC envelope. - Takehiro Moriya; Yutaka Kamamoto; Noboru Harada; Tom Bäckström; Christian R. Helmrich; Guillaume Fuchs (EUSIPCO, 2015)

Arithmetic coding of speech and audio spectra using tcx based on linear predictive spectral envelopes. - Tom Bäckström; Christian R. Helmrich (ICASSP, 2015)

Finding line spectral frequencies using the fast fourier transform. - Tom Bäckström; Christian Fischer Pedersen; Johannes Fischer 002; Grzegorz Pietrzyk (ICASSP, 2015)

Intelligibility evaluation of speech coding standards in severe background noise and packet loss conditions. - Emma Jokinen; Jérémie Lecomte; Nadja Schinkel-Bielefeld; Tom Bäckström (ICASSP, 2015)

Glottal inverse filtering based on quadratic programming. - Manu Airaksinen; Tom Bäckström; Paavo Alku (INTERSPEECH, 2015)

Decorrelating MVDR Filterbanks Using the Non-Uniform Discrete Fourier Transform. - Tom Bäckström (IEEE Signal Process. Lett., 2015)

Coding of Parametric Models with Randomized Quantization in a Distributed Speech and Audio Codec. - Tom Bäckström; Johannes Fischer 002 (ITG Symposium on Speech Communication, 2016)

Spectral Envelope Statistics for Source Modeling in Speech Enhancement. - Sneha Das; Alexandra Craciun; Tobias Jähnel; Tom Bäckström (ITG Symposium on Speech Communication, 2016)

Noise-adaptive perceptual weighting in the AMR-WB encoder for increased speech loudness in adverse far-end noise conditions. - Emma Jokinen; Tom Bäckström (EUSIPCO, 2016)

Automatic Glottal Inverse Filtering with Non-Negative Matrix Factorization. - Manu Airaksinen; Lauri Juvela; Tom Bäckström; Paavo Alku (INTERSPEECH, 2016)

Blind Recovery of Perceptual Models in Distributed Speech and Audio Coding. - Tom Bäckström; Florin Ghido; Johannes Fischer 002 (INTERSPEECH, 2016)

Joint Enhancement and Coding of Speech by Incorporating Wiener Filtering in a CELP Codec. - Johannes Fischer 002; Tom Bäckström (INTERSPEECH, 2016)

Entropy Coding of Spectral Envelopes for Speech and Audio Coding Using Distribution Quantization. - Srikanth Korse; Tobias Jähnel; Tom Bäckström (INTERSPEECH, 2016)

Feature Extraction Using Power-Law Adjusted Linear Prediction With Application to Speaker Recognition Under Severe Vocal Effort Mismatch. - Rahim Saeidi; Paavo Alku; Tom Bäckström (IEEE ACM Trans. Audio Speech Lang. Process., 2016)

Modeling formant dynamics in speech spectral envelopes. - Alexandra Craciun; Jouni Paulus; Gökhan Sevkin; Tom Bäckström (EUSIPCO, 2017)

Estimation of the Probability Distribution of Spectral Fine Structure in the Speech Source. - Tom Bäckström (INTERSPEECH, 2017)

An Unsupervised Hybrid Approach for Online Detection of Sound Scene Changes in Broadcast Content. - Gökhan Sevkin; Alexandra Craciun; Tom Bäckström (Semantic Audio, 2017)

Quadratic Programming Approach to Glottal Inverse Filtering by Joint Norm-1 and Norm-2 Optimization. - Manu Airaksinen; Tom Bäckström; Paavo Alku (IEEE ACM Trans. Audio Speech Lang. Process., 2017)

Optimal temporal dynamics of MFCCs for low-complexity VAD systems - a case study. - Alexandra Craciun; Tom Bäckström (ITG Symposium on Speech Communication, 2018)

Speech Coding, Speech Interfaces and IOT - Opportunities and Challenges. - Tom Bäckström (ACSSC, 2018)

GMM-Based Iterative Entropy Coding for Spectral Envelopes of Speech and Audio. - Srikanth Korse; Guillaume Fuchs; Tom Bäckström (ICASSP, 2018)

Dithered Quantization for Frequency-Domain Speech and Audio Coding. - Tom Bäckström; Johannes Fischer 002; Sneha Das (INTERSPEECH, 2018)

Postfiltering with Complex Spectral Correlations for Speech and Audio Coding. - Sneha Das; Tom Bäckström (INTERSPEECH, 2018)

Postfiltering Using Log-Magnitude Spectrum for Speech and Audio Coding. - Sneha Das; Tom Bäckström (INTERSPEECH, 2018)

Fast Randomization for Distributed Low-Bitrate Coding of Speech and Audio. - Tom Bäckström; Johannes Fischer 002 (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

Robust and Responsive Acoustic Pairing of Devices Using Decorrelating Time-Frequency Modelling. - Pablo Pérez Zarazaga; Tom Bäckström; Stephan Sigg (EUSIPCO, 2019)

Overlap-add Windows with Maximum Energy Concentration for Speech and Audio Processing. - Tom Bäckström (ICASSP, 2019)

End-to-End Optimization of Source Models for Speech and Audio Coding Using a Machine Learning Framework. - Tom Bäckström (INTERSPEECH, 2019)

Super-Wideband Spectral Envelope Modeling for Speech Coding. - Guillaume Fuchs; Chamran Ashour; Tom Bäckström (INTERSPEECH, 2019)

Sound Privacy: A Conversational Speech Corpus for Quantifying the Experience of Privacy. - Pablo Pérez Zarazaga; Sneha Das; Tom Bäckström; Vishnu Vidyadhara Raju Vegesna; Anil Kumar Vuppala (INTERSPEECH, 2019)

Evaluation of Zero Frequency Filtering based Method for Multi-pitch Streaming of Concurrent Speech Signals. - Mariem Bouafif Mansali; Tom Bäckström; Zied Lachiri (EUSIPCO, 2020)

Fundamental Frequency Model for Postfiltering at Low Bitrates in a Transform-Domain Speech and Audio Codec. - Sneha Das; Tom Bäckström; Guillaume Fuchs (INTERSPEECH, 2020)

Perception of Privacy Measured in the Crowd - Paired Comparison on the Effect of Background Noises. - Anna Leschanowsky; Sneha Das; Tom Bäckström; Pablo Pérez Zarazaga (INTERSPEECH, 2020)

Provable Consent for Voice User Interfaces. - Stephan Sigg; Le Ngu Nguyen; Pablo Pérez Zarazaga; Tom Bäckström (PerCom Workshops, 2020)

Acoustic Fingerprints for Access Management in Ad-Hoc Sensor Networks. - Pablo Pérez Zarazaga; Tom Bäckström; Stephan Sigg (IEEE Access, 2020)

Users Perceptions about Teleconferencing Applications Collected through Twitter. - Abraham Woubie; Pablo Pérez Zarazaga; Tom Bäckström (CoRR, 2020)

Enhancement by postfiltering for speech and audio coding in ad-hoc sensor networks. - Sneha Das; Tom Bäckström (CoRR, 2020)

PyAWNeS-Codec: Speech and audio codec for ad-hoc acoustic wireless sensor networks. - Tom Bäckström; Mariem Bouafif Mansali; Pablo Pérez Zarazaga; Meghna Ranjit; Sneha Das; Zied Lachiri (EUSIPCO, 2021)

Voice-quality Features for Deep Neural Network Based Speaker Verification Systems. - Abraham Woubie; Lauri Koivisto; Tom Bäckström (EUSIPCO, 2021)

End-to-End Optimized Multi-Stage Vector Quantization of Spectral Envelopes for Speech and Audio Coding. - Mohammad Hassan Vali; Tom Bäckström (Interspeech, 2021)

Cancellation of Local Competing Speaker with Near-Field Localization for Distributed ad-hoc Sensor Network. - Pablo Pérez Zarazaga; Mariem Bouafif Mansali; Tom Bäckström; Zied Lachiri (Interspeech, 2021)

Federated Learning for Privacy-Preserving Speaker Recognition. - Abraham Woubie; Tom Bäckström (IEEE Access, 2021)

Voice Quality Features for Replay Attack Detection. - Abraham Woubie; Tom Bäckström (EUSIPCO, 2022)

NSVQ: Noise Substitution in Vector Quantization for Machine Learning. - Mohammad Hassan Vali; Tom Bäckström (IEEE Access, 2022)

Low-Complexity Real-Time Neural Network for Blind Bandwidth Extension of Wideband Speech. - Esteban Gómez; Mohammad Hassan Vali; Tom Bäckström (EUSIPCO, 2023)

Stochastic Optimization of Vector Quantization Methods in Application to Speech and Image Processing. - Mohammad Hassan Vali; Tom Bäckström (ICASSP, 2023)

Optimizing the Performance of Text Classification Models by Improving the Isotropy of the Embeddings Using a Joint Loss Function. - Joseph Attieh; Abraham Woubie Zewoudie; Vladimir Vlassov; Adrian Flanagan; Tom Bäckström (ICDAR (5), 2023)

Interpretable Latent Space Using Space-Filling Curves for Phonetic Analysis in Voice Conversion. - Mohammad Hassan Vali; Tom Bäckström (INTERSPEECH, 2023)

Privacy in Speech Technology. - Tom Bäckström (CoRR, 2023)

The Internet of Sounds: Convergent Trends, Insights, and Future Directions. - Luca Turchet; Mathieu Lagrange; Cristina Rottondi; György Fazekas; Nils Peters; Jan Østergaard; Frederic Font; Tom Bäckström; Carlo Fischione (IEEE Internet Things J., 2023)

Privacy PORCUPINE: Anonymization of Speaker Attributes Using Occurrence Normalization for Space-Filling Vector Quantization. - Mohammad Hassan Vali; Tom Bäckström (INTERSPEECH, 2024)

Real-Time Joint Noise Suppression and Bandwidth Extension of Noisy Reverberant Wideband Speech. - Esteban Gómez; Tom Bäckström (IWAENC, 2024)

Evaluating privacy, security, and trust perceptions in conversational AI: A systematic review. - Anna Leschanowsky; Silas Rech; Birgit Popp; Tom Bäckström (Comput. Hum. Behav., 2024)

Good practices for evaluation of machine learning systems. - Luciana Ferrer; Odette Scharenborg; Tom Bäckström (CoRR, 2024)

Unsupervised Panoptic Interpretation of Latent Spaces in GANs Using Space-Filling Vector Quantization. - Mohammad Hassan Vali; Tom Bäckström (Trans. Mach. Learn. Res., 2025)