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  • 1997

    Efficient blind separation of convolved sound mixtures

    Smaragdis, P., 1997, IEEE ASSP Workshop on Applications of Signal Processing to Audio and Acoustics. IEEE

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2003

    Non-negative matrix factorization for polyphonic music transcription

    Smaragdis, P. & Brown, J. C., 2003, 2003 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics Proceedings, WASPAA 2003. Institute of Electrical and Electronics Engineers Inc., p. 177-180 4 p. 1285860. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics; vol. 2003-January).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2005

    Audio analysis for surveillance applications

    Radhakrishnan, R., Divakaran, A. & Smaragdis, P., 2005, 2005 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics. p. 158-161 4 p. 1540194. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • From learning music to learning to separate

    Smaragdis, P., Dec 1 2005, Forum Acusticum Budapest 2005: 4th European Congress on Acustics. p. 1545-1549 5 p. (Forum Acusticum Budapest 2005: 4th European Congress on Acustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Latent variable decomposition of spectrograms for single channel speaker separation

    Raj, B. & Smaragdis, P., 2005, 2005 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics. p. 17-20 4 p. 1540157. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Learning source trajectories using wrapped-phase hidden Markov models

    Smaragdis, P. & Boufounos, P., Dec 1 2005, 2005 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics. p. 114-117 4 p. 1540182. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2006

    Latent dirichlet decomposition for single channel speaker separation

    Raj, B., Shashanka, M. V. S. & Smaragdis, P., 2006, 2006 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings. p. V821-V824 1661402. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 5).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Secure sound classification: Gaussian mixture models

    Shashanka, M. V. S. & Smaragdis, P., Dec 1 2006, 2006 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings. 1660847. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 3).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2007

    A framework for secure speech recognition

    Smaragdis, P. & Shashanka, M. V. S., Aug 6 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. p. IV969-IV972 4218264. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 4).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Bandwidth expansion with a Pólya Urn model

    Raj, B., Singh, R., Shashanka, M. & Smaragdis, P., 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. p. IV597-IV600 4218171. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 4).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Example-driven bandwidth expansion

    Smaragdis, P. & Raj, B., Dec 1 2007, 2007 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA. p. 135-138 4 p. 4393004. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Privacy-preserving musical database matching

    Shashanka, M. & Smaragdis, P., 2007, 2007 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA. p. 319-322 4 p. 4392989. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Sensor and data systems, audio-assisted cameras and acoustic doppler sensors

    Kalgaonkar, K., Smaragdis, P. & Raj, B., 2007, 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, CVPR'07. 4270531. (Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Sparse overcomplete decomposition for single channel speaker separation

    Shashanka, M. V. S., Raj, B. & Smaragdis, P., Aug 6 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. p. II641-II644 4217490. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Supervised and semi-supervised separation of sounds from single-channel mixtures

    Smaragdis, P., Raj, B. & Shashanka, M., 2007, Independent Component Analysis and Signal Separation - 7th International Conference, ICA 2007, Proceedings. Springer, p. 414-421 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4666 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2008

    Sparse and shift-invariant feature extraction from non-negative data

    Smaragdis, P., Raj, B. & Shashanka, M., Sep 16 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP. p. 2069-2072 4 p. 4518048. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Speech denoising using nonnegative matrix factorization with priors

    Wilson, K. W., Raj, B., Smaragdis, P. & Divakaran, A., 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP. p. 4029-4032 4 p. 4518538. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2009

    A sparse non-parametric approach for single channel separation of known sounds

    Smaragdis, P., Shashanka, M. & Raj, B., Dec 1 2009, Advances in Neural Information Processing Systems 22 - Proceedings of the 2009 Conference. p. 1705-1713 9 p. (Advances in Neural Information Processing Systems 22 - Proceedings of the 2009 Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Missing data imputation for spectral audio signals

    Smaragdis, P., Raj, B. & Shashanka, M., 2009, Machine Learning for Signal Processing XIX - Proceedings of the 2009 IEEE Signal Processing Society Workshop, MLSP 2009. 5306194. (Machine Learning for Signal Processing XIX - Proceedings of the 2009 IEEE Signal Processing Society Workshop, MLSP 2009).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Relative pitch estimation of multiple instruments

    Mysore, G. J. & Smaragdis, P., Oct 1 2009, 2009 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings, ICASSP 2009. p. 313-316 4 p. 4959583. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Separation by "humming": User-guided sound extraction from monophonic mixtures

    Smaragdis, P. & Mysore, G. J., Dec 1 2009, 2009 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA 2009. p. 69-72 4 p. 5346542. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Sparse overcomplete latent variable decomposition of counts data

    Shashanka, M., Raj, B. & Smaragdis, P., Dec 1 2009, Advances in Neural Information Processing Systems 20 - Proceedings of the 2007 Conference. (Advances in Neural Information Processing Systems 20 - Proceedings of the 2007 Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • User guided audio selection from complex sound mixtures

    Smaragdis, P., Nov 27 2009, UIST 2009 - Proceedings of the 22nd Annual ACM Symposium on User Interface Software and Technology. p. 89-92 4 p. (UIST 2009 - Proceedings of the 22nd Annual ACM Symposium on User Interface Software and Technology).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2010

    Latent-variable decomposition based dereverberation of monaural and multi-channel signals

    Singh, R., Raj, B. & Smaragdis, P., 2010, 2010 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2010 - Proceedings. p. 1914-1917 4 p. 5495326. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Non-negative hidden Markov modeling of audio with application to source separation

    Mysore, G. J., Smaragdis, P. & Raj, B., Nov 22 2010, Latent Variable Analysis and Signal Separation - 9th International Conference, LVA/ICA 2010, Proceedings. p. 140-148 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6365 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • The Markov selection model for concurrent speech recognition

    Smaragdis, P. & Raj, B., 2010, Proceedings of the 2010 IEEE International Workshop on Machine Learning for Signal Processing, MLSP 2010. p. 214-219 6 p. 5588124. (Proceedings of the 2010 IEEE International Workshop on Machine Learning for Signal Processing, MLSP 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2011

    A convolutive spectral decomposition approach to the separation of feedback from target speech

    Mysore, G. J. & Smaragdis, P., 2011, 2011 IEEE International Workshop on Machine Learning for Signal Processing - Proceedings of MLSP 2011. 6064559. (IEEE International Workshop on Machine Learning for Signal Processing).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • An adaptive time-frequency resolution approach for non-negative matrix factorization based single channel sound source separation

    Kirbiz, S. & Smaragdis, P., Aug 18 2011, 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings. p. 253-256 4 p. 5946388. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • A non-negative approach to semi-supervised separation of speech from noise with the use of temporal dynamics

    Mysore, G. J. & Smaragdis, P., 2011, 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings. p. 17-20 4 p. 5946317. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Approximate nearest-subspace representations for sound mixtures

    Smaragdis, P., 2011, 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings. p. 5892-5895 4 p. 5947702

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Joint sparsity models for wideband array processing

    Boufounos, P. T., Smaragdis, P. & Raj, B., Nov 2 2011, Wavelets and Sparsity XIV. 81380K. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8138).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Negatif olmayan matris ayriştirmaya dayali tek-kanaldan ses ayriştirma için uyarlamali zaman-siklik çözü nürluǧü

    Translated title of the contribution: Adaptive time-frequency resolution for single channel sound source separation based on non-negative matrix factorizationKirbiz, S. & Smaragdis, P., 2011, 2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011. p. 964-967 4 p. 5929814. (2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Polyphonic pitch tracking by example

    Smaragdis, P., Dec 19 2011, 2011 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA 2011. p. 125-128 4 p. 6082344. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2012

    An amplitude spectral Capon estimator with a variable filter length

    Nielsen, J. K., Smaragdis, P., Christensen, M. G. & Jensen, S. H., Nov 27 2012, Proceedings of the 20th European Signal Processing Conference, EUSIPCO 2012. p. 430-434 5 p. 6333900. (European Signal Processing Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • A non-negative approach to language informed speech separation

    Mysore, G. J. & Smaragdis, P., 2012, Latent Variable Analysis and Signal Separation - 10th International Conference, LVA/ICA 2012, Proceedings. p. 356-363 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7191 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Clustering and synchronizing multi-camera video via landmark cross-correlation

    Bryan, N. J., Smaragdis, P. & Mysore, G. J., Oct 23 2012, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. p. 2389-2392 4 p. 6288396. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Following musical sources by example

    Smaragdis, P. & Mysore, G. J., Oct 23 2012, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. p. 5373-5376 4 p. 6289135. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Noise-robust dynamic time warping using PLCA features

    King, B., Smaragdis, P. & Mysore, G. J., Oct 23 2012, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. p. 1973-1976 4 p. 6288293. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Online PLCA for real-time semi-supervised source separation

    Duan, Z., Mysore, G. J. & Smaragdis, P., 2012, Latent Variable Analysis and Signal Separation - 10th International Conference, LVA/ICA 2012, Proceedings. p. 34-41 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7191 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Optimal cost function and magnitude power for NMF-based speech separation and music interpolation

    King, B., Fevotte, C. & Smaragdis, P., 2012, 2012 IEEE International Workshop on Machine Learning for Signal Processing - Proceedings of MLSP 2012. 6349726. (IEEE International Workshop on Machine Learning for Signal Processing, MLSP).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Second fiddle is important too: Pitch tracking individual voices in polyphonic music

    Bay, M., Ehmann, A. F., Beauchamp, J. W., Smaragdis, P. & Downie, J. S., Dec 1 2012, Proceedings of the 13th International Society for Music Information Retrieval Conference, ISMIR 2012. p. 319-324 6 p. (Proceedings of the 13th International Society for Music Information Retrieval Conference, ISMIR 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Singing-voice separation from monaural recordings using robust principal component analysis

    Huang, P. S., Chen, S. D., Smaragdis, P. & Hasegawa-Johnson, M., 2012, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. p. 57-60 4 p. 6287816. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Sound recognition in mixtures

    Nam, J., Mysore, G. J. & Smaragdis, P., Feb 27 2012, Latent Variable Analysis and Signal Separation - 10th International Conference, LVA/ICA 2012, Proceedings. p. 405-413 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7191 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Speech enhancement by online non-negative spectrogram decomposition in non-stationary noise environments

    Duan, Z., Mysore, G. J. & Smaragdis, P., Dec 1 2012, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 594-597 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Stereophonic spectrogram segmentation using Markov random fields

    Kim, M., Smaragdis, P., Ko, G. G. & Rutenbar, R. A., Dec 12 2012, 2012 IEEE International Workshop on Machine Learning for Signal Processing - Proceedings of MLSP 2012. 6349754. (IEEE International Workshop on Machine Learning for Signal Processing, MLSP).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2013

    Blind multi-channel source separation by circular-linear statistical modeling of phase differences

    Traa, J. & Smaragdis, P., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 4320-4324 5 p. 6638475. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Collaborative audio enhancement using probabilistic latent component sharing

    Kim, M. & Smaragdis, P., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 896-900 5 p. 6637778. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • EMERALD: Characterization of emerging applications and algorithms for low-power devices

    Zhang, C., Ko, G. G., Choi, J. W., Tsai, S. N., Kim, M., Rivera, A. G., Rutenbar, R. A., Smaragdis, P., Park, M. S., Narayanan, V., Xin, H., Mutlu, O., Li, B., Zhao, L., Chen, M. & Iyer, R., 2013, ISPASS 2013 - IEEE International Symposium on Performance Analysis of Systems and Software. IEEE Computer Society, p. 122-123 2 p. 6557154. (ISPASS 2013 - IEEE International Symposium on Performance Analysis of Systems and Software).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Low-artifact source separation using probabilistic latent component analysis

    Mohammadiha, N., Smaragdis, P. & Leijon, A., 2013, 2013 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA 2013. 6701837. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Non-negative matrix factorization for irregularly-spaced transforms

    Smaragdis, P. & Kim, M., 2013, 2013 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA 2013. 6701845. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution