Ph.D. in Ingegneria Informatica E Dei Sistemi , 24th cycle (2009-2011)
Ph.D. obtained in 2012
Dissertation:
Speaker and Language Recognition Techniques
Tutors:
Pietro LafaceProfile
Research interests
Scientific branch
(Area 0009 - Industrial and information engineering)
Teaching
Collegi of the degree programmes
Teachings
Bachelor of Science
- Tecniche e linguaggi di programmazione. A.A. 2009/10, INGEGNERIA INFORMATICA. Collaboratore del corso
- Informatica. A.A. 2010/11, INGEGNERIA AEROSPAZIALE. Collaboratore del corso
- Informatica. A.A. 2011/12, INGEGNERIA AEROSPAZIALE. Collaboratore del corso
Research
Research groups
Research projects
Projects funded by commercial contracts
- Speaker Recognition and Diarization , (2021-) - Responsabile Scientifico
Commercial Research - Speaker recognition and diarization , (2023-2023) - Responsabile Scientifico
Commercial Research - Speaker recognition and diarization , (2023-2023) - Responsabile Scientifico
Commercial Research - Speaker recognition and diarization , (2022-2022) - Responsabile Scientifico
Commercial Research - Speaker recognition and diarization , (2020-2020) - Responsabile Scientifico
Commercial Research - Speaker recognition using DNNs and HMMs , (2018-2018) - Responsabile Scientifico
Commercial Research
Supervised PhD students
- Salvatore Sarni. Programme in Ingegneria Informatica E Dei Sistemi (cycle 36, 2020-in progress)
Thesis: Speaker Verification and Language Recognition
Data science, Computer vision and AI Parallel and distributed systems, Quantum computing
Publications
Works published during the Ph.D. View all publications in Porto@Iris
- Cumani, Sandro; Laface, Pietro (2012)
Analysis of Large-Scale SVM Training Algorithms for Language and Speaker Recognition. In: IEEE TRANSACTIONS ON AUDIO, SPEECH, AND LANGUAGE PROCESSING, vol. 20, pp. 1585-1596. ISSN 1558-7916
Contributo su Rivista - Cumani, Sandro; Laface, Pietro; Vasilakakis, Vasileios (2012)
Memory and computation effective approaches for i–vector extraction. In: Odyssey 2012: The Speaker and Language Recognition Workshop, Singapore, 25-28 June 2012., pp. 9-15
Contributo in Atti di Convegno (Proceeding) - Cumani, Sandro (2012)
Speaker and Language Recognition Techniques. relatore: Laface P., 24. XXIV
Doctoral Thesis - Cumani, Sandro; Glembek, O.; Br¨ummer, N.; De Villiers, E.; Laface, Pietro (2012)
GENDER INDEPENDENT DISCRIMINATIVE SPEAKER RECOGNITION IN I–VECTOR SPACE. In: International Conference Acoustics Speech and Signal Processing, Kyoto, 24-30 March 2012, pp. 4361-4364
Contributo in Atti di Convegno (Proceeding) - Cumani, Sandro; Brummer, N.; Burget, L.; Laface, Pietro (2011)
FAST DISCRIMINATIVE SPEAKER VERIFICATION IN THE I–VECTOR SPACE. In: 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing ICASSP 2011, Prague (Czech Republic), May 22-27, 2011, pp. 4852-4855. ISBN: 9781457705373
Contributo in Atti di Convegno (Proceeding) - Cumani, Sandro; Batzu, P. D.; Colibro, D.; Vair, C.; Laface, Pietro; Vasilakakis, ... (2011)
Comparison of speaker recognition approaches for real applications. In: INTERSPEECH 2011, Firenze, 28-31 August 2011, pp. 2365-2368
Contributo in Atti di Convegno (Proceeding) - Castaldo, F.; Colibro, D. Vair C.; Cumani, Sandro; Laface, Pietro (2011)
LOQUENDO - POLITECNICO DI TORINO’S 2010 NISTSPEAKER RECOGNITION EVALUATION SYSTEM. In: 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing ICASSP 2011, Prague (Czech Republic), May 22-27, 2011, pp. 5464-5467. ISBN: 9781457705373
Contributo in Atti di Convegno (Proceeding) - Castaldo, Fabio; Colibro, D.; Cumani, Sandro; Dalmasso, E.; Laface, Pietro; Vair, C. (2010)
LOQUENDO-POLITECNICO DI TORINO SYSTEM FOR THE 2009 NIST LANGUAGE RECOGNITION EVALUATION. In: 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), Dallas (USA), 14-19 Marzo 2010, pp. 5002-5005. ISBN: 9781424442966
Contributo in Atti di Convegno (Proceeding) - Cumani, Sandro; Castaldo, Fabio; Laface, Pietro; Colibro, D; Vair, C. (2010)
Comparison of Large–scale SVM Training Algorithms for Language Recognition. In: Odysssey 2010,The Speaker and Language Recognition Workshop, Brno, 28/06 - 1/07 20010
Contributo in Atti di Convegno (Proceeding) - Scanzio, S; Cumani, Sandro; Gemello, R; Mana, F; Laface, Pietro (2010)
Parallel implementation of Artificial Neural Network training for speech recognition. In: PATTERN RECOGNITION LETTERS, vol. 31, pp. 1302-1309. ISSN 0167-8655
Contributo su Rivista - Scanzio, Stefano; Cumani, Sandro; Gemello, R.; Mana, F.; Laface, Pietro (2010)
Parallel implementation of artificial neural network training. In: 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), Dallas (USA), 14-19 Marzo 2010, pp. 4902-4905. ISBN: 9781424442966
Contributo in Atti di Convegno (Proceeding) - Castaldo, Fabio; Cumani, Sandro; Laface, Pietro; Colibro, D. (2009)
Language Recognition Using Language Factors. In: Interspeech 2009, Brighton, 6-10/9/2009, pp. 176-179
Contributo in Atti di Convegno (Proceeding)