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Giampiero Salvi

Giampiero Salvi

Professor
Department of Electronic Systems

giampiero.salvi@ntnu.no
Elektro B, B323, Gløshaugen
Google Scholar My profile at KTH
About Publications Teaching Media

About

Giampiero Salvi is Professor at the Department of Electronic Systems. He is a member of the Signal Processing Group. He is also an Associate Professor with KTH Royal Institute of Technology in Sweden. Professor Salvi has an M.Sc. in Electronic Engineering from La Sapienza University in Rome, Italy, and a PhD in Computer Science from KTH Royal Institue of Technology in Sweden.

Research Interests

  • Machine Learning
  • Speech Technology
  • Cognitive Systems

Current Projects

  • SCRIBE: Machine transcription of Norwegian conversational speech [link]
  • Teflon: Technology-enhanced foreign and second-language learning of Nordic languages [link]
  • NordTrans: Technology for automatic speech transcription in selected Nordic languages [link]
  • Center for Geophysical Forecasting [link]

Competencies

  • Artificial Intelligence
  • Computer technology
  • Digital signal processing
  • Electronics
  • Human machine interaction
  • Language Technology
  • Machine learning
  • Pattern Recognition
  • Signal processing
  • Simulation, visualisation, signal processing, image analysis
  • Speech recognition

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2022

  • Rugayan, Janine Lizbeth Cabrera; Svendsen, Torbjørn Karl; Salvi, Giampiero. (2022) Semantically Meaningful Metrics for Norwegian ASR Systems. Interspeech (USB).
    Academic article
  • Stenwig, Eline; Salvi, Giampiero; Salvo Rossi, Pierluigi; Skjaervold, Nils Kristian. (2022) Comparative analysis of explainable machine learning prediction models for hospital mortality. BMC Medical Research Methodology. volum 22 (1).
    Academic article

2021

  • Adiban, Mohammad; Safari, Arash; Salvi, Giampiero. (2021) STEP-GAN: A One-Class Anomaly Detection Model with Applications to Power System Security. Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing.
    Academic article
  • Sabzi Shahrebabaki, Abdolreza; Salvi, Giampiero; Svendsen, Torbjørn Karl; Siniscalchi, Sabato Marco. (2021) Acoustic-to-Articulatory Mapping With Joint Optimization of Deep Speech Enhancement and Articulatory Inversion Models. IEEE/ACM Transactions on Audio, Speech, and Language Processing (TASLP). volum 30.
    Academic article
  • Sabzi Shahrebabaki, Abdolreza; Siniscalchi, Sabato Marco; Salvi, Giampiero; Svendsen, Torbjørn Karl. (2021) A DNN Based Speech Enhancement Approach to Noise Robust Acoustic-to-Articulatory Inversion. Proceedings 2021 IEEE International Symposium on Circuits and Systems.
    Academic chapter/article
  • Stefanov, Kalin; Adiban, Mohammad; Salvi, Giampiero. (2021) Spatial Bias in Vision-Based Voice Activity Detection. International Conference on Pattern Recognition.
    Academic article

2020

  • Sabzi Shahrebabaki, Abdolreza; Olfati, Negar; Siniscalchi, Sabato Marco; Salvi, Giampiero; Svendsen, Torbjørn. (2020) Transfer learning of articulatory information through phone information. Interspeech (USB).
    Academic article
  • Sabzi Shahrebabaki, Abdolreza; Siniscalchi, Marco; Salvi, Giampiero; Svendsen, Torbjørn Karl. (2020) Sequence-to-sequence articulatory inversion through time convolution of sub-band frequency signals. Interspeech (USB).
    Academic article

2019

  • Saponaro, Giovanni; Jamone, Lorenzo; Alexandre, Bernardino; Salvi, Giampiero. (2019) Beyond the Self: Using Grounded Affordances to Interpret and Describe Others' Actions. IEEE Transactions on Cognitive and Developmental Systems. volum 12 (2).
    Academic article
  • Selamtzis, Andreas; Castellana, Antonella; Salvi, Giampiero; Carullo, Alessio. (2019) Effect of vowel context in cepstral and entropy analysis of pathological voices. Biomedical Signal Processing and Control. volum 47.
    Academic article
  • Stefanov, Kalin; Beskow, Jonas; Salvi, Giampiero. (2019) Self-Supervised Vision-Based Detection of the Active Speaker as Support for Socially-Aware Language Acquisition. IEEE Transactions on Cognitive and Developmental Systems. volum 12 (2).
    Academic article
  • Stefanov, Kalin; Salvi, Giampiero; Kontogiorgos, Dimosthenis; Kjellström, Hedvig; Beskow, Jonas. (2019) Modeling of Human Visual Attention in Multiparty Open-World Dialogues. ACM Transactions on Human-Robot Interaction. volum 8 (2).
    Academic article

2015

  • Strömbergsson, Sofia; Salvi, Giampiero; House, David. (2015) Acoustic and perceptual evaluation of category goodness of /t/ and /k/ in typical and misarticulated children's speech. Journal of the Acoustical Society of America. volum 137 (6).
    Academic article

2013

  • Koniaris, Christos; Salvi, Giampiero; Engwall, Olov. (2013) On mispronunciation analysis of individual foreign speakers using auditory periphery models. Speech Communication. volum 55 (5).
    Academic article
  • Neiberg, Daniel; Salvi, Giampiero; Gustafson, Joakim. (2013) Semi-supervised methods for exploring the acoustics of simple productive feedback. Speech Communication. volum 55 (3).
    Academic article

2012

  • Salvi, Giampiero; Montesano, Luis; Bernardino, Alexandre; Santos-Victor, José. (2012) Language bootstrapping: Learning Word Meanings From Perception-Action Association. IEEE Transactions on Cybernetics. volum 42 (3).
    Academic article

2009

  • Salvi, Giampiero; Beskow, Jonas; Al Moubayed, Samer; Grandström, Björn. (2009) SynFace-Speech-Driven Facial Animation for Virtual Speech-Reading Support. EURASIP Journal on Audio, Speech, and Music Processing. volum 2009.
    Academic article

2006

  • Salvi, Giampiero. (2006) Dynamic behaviour of connectionist speech recognition with strong latency constraints. Speech Communication. volum 48 (7).
    Academic article
  • Salvi, Giampiero. (2006) Segment boundary detection via class entropy measurements in connectionist phoneme recognition. Speech Communication. volum 48 (12).
    Academic article

2004

  • Siciliano, Catherine; Williams, Geoff; Faulkner, Andrew J.; Salvi, Giampiero. (2004) Intelligibility of an ASR-controlled synthetic talking face. Journal of the Acoustical Society of America. volum 115 (5).
    Academic article

Scientific articles

  • Rugayan, Janine Lizbeth Cabrera; Svendsen, Torbjørn Karl; Salvi, Giampiero. (2022) Semantically Meaningful Metrics for Norwegian ASR Systems. Interspeech (USB).
    Academic article
  • Stenwig, Eline; Salvi, Giampiero; Salvo Rossi, Pierluigi; Skjaervold, Nils Kristian. (2022) Comparative analysis of explainable machine learning prediction models for hospital mortality. BMC Medical Research Methodology. volum 22 (1).
    Academic article
  • Adiban, Mohammad; Safari, Arash; Salvi, Giampiero. (2021) STEP-GAN: A One-Class Anomaly Detection Model with Applications to Power System Security. Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing.
    Academic article
  • Sabzi Shahrebabaki, Abdolreza; Salvi, Giampiero; Svendsen, Torbjørn Karl; Siniscalchi, Sabato Marco. (2021) Acoustic-to-Articulatory Mapping With Joint Optimization of Deep Speech Enhancement and Articulatory Inversion Models. IEEE/ACM Transactions on Audio, Speech, and Language Processing (TASLP). volum 30.
    Academic article
  • Stefanov, Kalin; Adiban, Mohammad; Salvi, Giampiero. (2021) Spatial Bias in Vision-Based Voice Activity Detection. International Conference on Pattern Recognition.
    Academic article
  • Sabzi Shahrebabaki, Abdolreza; Olfati, Negar; Siniscalchi, Sabato Marco; Salvi, Giampiero; Svendsen, Torbjørn. (2020) Transfer learning of articulatory information through phone information. Interspeech (USB).
    Academic article
  • Sabzi Shahrebabaki, Abdolreza; Siniscalchi, Marco; Salvi, Giampiero; Svendsen, Torbjørn Karl. (2020) Sequence-to-sequence articulatory inversion through time convolution of sub-band frequency signals. Interspeech (USB).
    Academic article
  • Saponaro, Giovanni; Jamone, Lorenzo; Alexandre, Bernardino; Salvi, Giampiero. (2019) Beyond the Self: Using Grounded Affordances to Interpret and Describe Others' Actions. IEEE Transactions on Cognitive and Developmental Systems. volum 12 (2).
    Academic article
  • Selamtzis, Andreas; Castellana, Antonella; Salvi, Giampiero; Carullo, Alessio. (2019) Effect of vowel context in cepstral and entropy analysis of pathological voices. Biomedical Signal Processing and Control. volum 47.
    Academic article
  • Stefanov, Kalin; Beskow, Jonas; Salvi, Giampiero. (2019) Self-Supervised Vision-Based Detection of the Active Speaker as Support for Socially-Aware Language Acquisition. IEEE Transactions on Cognitive and Developmental Systems. volum 12 (2).
    Academic article
  • Stefanov, Kalin; Salvi, Giampiero; Kontogiorgos, Dimosthenis; Kjellström, Hedvig; Beskow, Jonas. (2019) Modeling of Human Visual Attention in Multiparty Open-World Dialogues. ACM Transactions on Human-Robot Interaction. volum 8 (2).
    Academic article
  • Strömbergsson, Sofia; Salvi, Giampiero; House, David. (2015) Acoustic and perceptual evaluation of category goodness of /t/ and /k/ in typical and misarticulated children's speech. Journal of the Acoustical Society of America. volum 137 (6).
    Academic article
  • Koniaris, Christos; Salvi, Giampiero; Engwall, Olov. (2013) On mispronunciation analysis of individual foreign speakers using auditory periphery models. Speech Communication. volum 55 (5).
    Academic article
  • Neiberg, Daniel; Salvi, Giampiero; Gustafson, Joakim. (2013) Semi-supervised methods for exploring the acoustics of simple productive feedback. Speech Communication. volum 55 (3).
    Academic article
  • Salvi, Giampiero; Montesano, Luis; Bernardino, Alexandre; Santos-Victor, José. (2012) Language bootstrapping: Learning Word Meanings From Perception-Action Association. IEEE Transactions on Cybernetics. volum 42 (3).
    Academic article
  • Salvi, Giampiero; Beskow, Jonas; Al Moubayed, Samer; Grandström, Björn. (2009) SynFace-Speech-Driven Facial Animation for Virtual Speech-Reading Support. EURASIP Journal on Audio, Speech, and Music Processing. volum 2009.
    Academic article
  • Salvi, Giampiero. (2006) Dynamic behaviour of connectionist speech recognition with strong latency constraints. Speech Communication. volum 48 (7).
    Academic article
  • Salvi, Giampiero. (2006) Segment boundary detection via class entropy measurements in connectionist phoneme recognition. Speech Communication. volum 48 (12).
    Academic article
  • Siciliano, Catherine; Williams, Geoff; Faulkner, Andrew J.; Salvi, Giampiero. (2004) Intelligibility of an ASR-controlled synthetic talking face. Journal of the Acoustical Society of America. volum 115 (5).
    Academic article

Part of book/report

  • Sabzi Shahrebabaki, Abdolreza; Siniscalchi, Sabato Marco; Salvi, Giampiero; Svendsen, Torbjørn Karl. (2021) A DNN Based Speech Enhancement Approach to Noise Robust Acoustic-to-Articulatory Inversion. Proceedings 2021 IEEE International Symposium on Circuits and Systems.
    Academic chapter/article

Teaching

Courses

  • TT8108 - PhD Seminar in Signal Processing
  • TTT4185 - Machine Learning for Signal Processing
  • TFE4590 - Electronic Systems Design, Specialization Project
  • TT8111 - Signal and Estimation Theory

Media

2021

  • Academic lecture
    Stefanov, Kalin; Adiban, Mohammad; Salvi, Giampiero. (2021) Spatial Bias in Vision-Based Voice Activity Detection. International Conference on Pattern Recognition ; 2021-01-10 - 2021-01-15.
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