Tampere University of Technology

TUTCRIS Research Portal

Computing Sciences

Research unit: Department

  1. Published

    Monaural sound source separation by nonnegative matrix factorization with temporal continuity and sparseness criteria

    Virtanen, T., 2007, In : IEEE Transactions on Audio Speech and Language Processing. 15, 3, p. 1066-1074

    Research output: Contribution to journalArticleScientificpeer-review

  2. Published

    State-based labelling for a sparse representation of speech and its application to robust speech recognition

    Virtanen, T., Gemmeke, J. F. & Hurmalainen, A., 2010, Proceedings of the 11th Annual Conference of the International Speech Communication Association, Makuhari, Chiba, Japan, September 26-30, 2010. p. 893-896

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  3. Published

    Compositional Models for Audio Processing: Uncovering the structure of sound mixtures

    Virtanen, T., Gemmeke, J. F., Raj, B. & Smaragdis, P., 2015, In : IEEE Signal Processing Magazine. 32, 2, p. 125 - 144 20 p.

    Research output: Contribution to journalArticleScientificpeer-review

  4. Published

    Accure Sinusoidal Model Analysis and Parameter Redustion by Fusion of Componets

    Virtanen, T., 2001, Audio Engineering Society, Convention Paper, Presented at the 110th Convention, 2001 May 12-15, Amsterdam, The Netherlands. p. 5 s

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

  5. Published

    Mixtures of Gamma Priors for Non-negative Matrix Factorization Based Speech Separation

    Virtanen, T. & Cemgil, A. T., 2009, 8th International Conference on Independent Component Analysis and Signal. Springer, p. 646-653 8 p. (Lecture Notes in Computer Science; vol. 5441).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  6. Published

    Foundations 2. The Basics of Automatic Speech Recognition

    Virtanen, T., Singh, R. & Raj, B., 2012, Techniques for Noise Robustness in Automatic Speech Recognition. Virtanen, T., Singh, R. & Raj, B. (eds.). Chichester, UK: John Wiley & Sons, p. 9-30

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  7. Published

    VIP, a visual interpreter for learning introductory programming with C++

    Virtanen, A. T., Lahtinen, E. & Järvinen, H-M., 2005, Kolin Kolistelut - Koli Calling 2005 Conference on Computer Science Education. p. 125-130

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

  8. Published

    Visual Verification Techniques

    Virtanen, H., 2000, MOdelling and VErification of Parallel processes, MOVEP'2k, 19-23 June, Nantes. Cassez, F. (ed.). p. 244-248

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

  9. Published

    Supporting the sense of locality with online communities

    Virtanen, T. & Malinen, S., 2008, 12th International MindTrek Conference: Entertainment and Media in the Ubiquitos Era, Tampere, Finland, October 2008. Lugmayr, A. (ed.). p. 145-149

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  10. Published

    Speech recognition using factorial hidden Markov models for separation in the feature space

    Virtanen, T., 2006, Proceedings of the Ninth International Conference on Spoken Language Processing, Interspeech 2006, ICSLP, Pittsburgh, Pennsylvania, USA, 17-21 September 2006. p. 89-92

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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