Search Results - "Castaldo, Fabio"

Diarization of Telephone Conversations Using Factor Analysis by Kenny, Patrick, Reynolds, Douglas, Castaldo, Fabio

“…We report on work on speaker diarization of telephone conversations which was begun at the Robust Speaker Recognition Workshop held at Johns Hopkins University…”
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Health status of petrochemical workers: a narrative review by Fassio, Federico, Bussa, Martino, Oddone, Enrico, Ferraro, Ottavia Eleonora, Puci, Mariangela Valentina, Morandi, Anna, Castaldo, Fabio, Broi, Massimo, Uberti, Filippo, Villani, Simona, Montomoli, Cristina, Monti, Maria Cristina

“…Professional exposure to benzene has been extensively investigated by occupational medicine, leading to strict regulation of exposure threshold values…”
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Full-covariance UBM and heavy-tailed PLDA in i-vector speaker verification by Matejka, Pavel, Glembek, Ondfej, Castaldo, Fabio, Alam, M. J., Plchot, Oldfich, Kenny, Patrick, Burget, Lukas, Cernocky, Jan

“…In this paper, we describe recent progress in i-vector based speaker verification. The use of universal background models (UBM) with full-covariance matrices…”
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Compensation of Nuisance Factors for Speaker and Language Recognition by Castaldo, F.., Colibro, D.., Dalmasso, E.., Laface, P.., Vair, C..

“…The variability of the channel and environment is one of the most important factors affecting the performance of text-independent speaker verification systems…”
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Support vector machines and Joint Factor Analysis for speaker verification by Dehak, N., Kenny, P., Dehak, R., Glembek, O., Dumouchel, P., Burget, L., Hubeika, V., Castaldo, F.

“…This article presents several techniques to combine between support vector machines (SVM) and joint factor analysis (JFA) model for speaker verification. In…”
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Stream-based speaker segmentation using speaker factors and eigenvoices by Castaldo, F., Colibro, D., Dalmasso, E., Laface, P., Vair, C.

“…This paper presents a stream-based approach for unsupervised multi-speaker conversational speech segmentation. The main idea of this work is to exploit prior…”
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Well-calibrated heavy tailed Bayesian speaker verification for microphone speech by Senoussaoui, Mohammed, Kenny, Patrick, Dumouchel, Pierre, Castaldo, Fabio

“…The work presented in this paper is an extension of our two previous works. In the first paper, we proposed a low dimensional feature (i-vectors) extractor…”
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Compensation of nuisance factors for speaker and language recognition : Speaker and language recognition by CASTALDO, Fabio, COLIBRO, Daniele, DALMASSO, Emanuele, LAFACE, Pietro, VAIR, Claudio

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Loquendo - Politecnico di Torino's 2010 NIST speaker recognition evaluation system by Castaldo, Fabio, Colibro, Daniele, Vair, Claudio, Cumani, Sandro, Laface, Pietro

“…This paper describes the improvement introduced in the Loquendo-Politecnico di Torino (LPT) speaker recognition system submitted to the NIST SRE10 evaluation…”
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Loquendo-Politecnico di Torino system for the 2009 NIST Language Recognition Evaluation by Castaldo, Fabio, Colibro, Daniele, Cumani, Sandro, Dalmasso, Emanuele, Laface, Pietro, Vair, Claudio

“…This paper describes the system submitted by Loquendo and Politecnico di Torino (LPT) for the 2009 NIST Language Recognition Evaluation. The system is a…”
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Loquendo - Politecnico di Torino's 2008 NIST speaker recognition evaluation system by Dalmasso, E., Castaldo, F., Laface, P., Colibro, D., Vair, C.

“…This paper describes the improvements introduced in the Loquendo-Politecnico di Torino (LPT) speaker recognition system submitted to the NIST SRE08 evaluation…”
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CLoTH: a Simulator for HTLC Payment Networks by Conoscenti, Marco, Vetrò, Antonio, De Martin, Juan Carlos, Spini, Federico, Castaldo, Fabio, Scròfina, Sebastiano

“…The Lightning Network (LN) is one of the most promising off-chain scaling solutions for Bitcoin, as it enables off-chain payments which are not subject to the…”
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Language Identification using Acoustic Models and Speaker Compensated Cepstral-Time Matrices by Castaldo, F., Dalmasso, E., Laface, P., Colibro, D., Vair, C.

“…This work presents two contributions to language identification. The first contribution is the definition of a set of properly selected time-frequency features…”
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Channel Factors Compensation in Model and Feature Domain for Speaker Recognition by Vair, C., Colibro, D., Castaldo, F., Dalmasso, E., Laface, P.

“…The variability of the channel and environment is one of the most important factors affecting the performance of text-independent speaker verification systems…”
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Speaker recognition using channel factors feature compensation by Colibro, Daniele, Vair, Claudio, Castaldo, Fabio, Dalmasso, Emanuele, Laface, Pietro

“…The variability of the channel and environment is one of the most important factors affecting the performance of text-independent speaker verification systems…”
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