Sandro Cumani

发表

Parallel implementation of Artificial Neural Network training for speech recognition

Pietro Laface, Stefano Scanzio, Sandro Cumani, 2010, Pattern Recognit. Lett..

Large-Scale Training of Pairwise Support Vector Machines for Speaker Recognition

Pietro Laface, Sandro Cumani, Sandro Cumani, 2014, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

On the Distribution of Speaker Verification Scores: Generative Models for Unsupervised Calibration

Sandro Cumani, Sandro Cumani, 2021, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

I-vector transformation and scaling for PLDA based speaker recognition

Pietro Laface, Sandro Cumani, 2016, Odyssey.

Robust identification of face landmarks in profile images

Sandro Cumani, Andrea Giuseppe Bottino, Sandro Cumani, 2008 .

Gender independent discriminative speaker recognition in i-vector space

Pietro Laface, Sandro Cumani, Niko Brümmer, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Tied Normal Variance–Mean Mixtures for Linear Score Calibration

Pietro Laface, Sandro Cumani, 2019, ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Analysis of BUT-PT Submission for NIST LRE 2017

Mireia Díez, Lukás Burget, Sandro Cumani, 2018, Odyssey.

Speaker recognition by means of acoustic and phonetically informed GMMs

Pietro Laface, Sandro Cumani, Farzana Kulsoom, 2015, INTERSPEECH.

Description and analysis of the Brno276 system for LRE2011

Pavel Matejka, Jan Cernocký, Sandro Cumani, 2012, Odyssey.

Regularized subspace n-gram model for phonotactic ivector extraction

Lukás Burget, Jan Cernocký, Sandro Cumani, 2013, INTERSPEECH.

Independent component analysis and MLLR transforms for speaker identification

Sandro Cumani, Martin Karafiát, Oldrich Plchot, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Speaker Recognition Using e–Vectors

Pietro Laface, Sandro Cumani, 2018, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Discriminatively trained Probabilistic Linear Discriminant Analysis for speaker verification

Lukás Burget, Pavel Matejka, Sandro Cumani, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

A fast and robust method for the identification of face landmarks in profile images

Sandro Cumani, Andrea Giuseppe Bottino, 2008 .

Fast discriminative speaker verification in the i-vector space

Pietro Laface, Lukás Burget, Sandro Cumani, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Factorized Sub-Space Estimation for Fast and Memory Effective I-vector Extraction

Pietro Laface, Sandro Cumani, 2014, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Language recognition using language factors

Pietro Laface, Sandro Cumani, Fabio Castaldo, 2009, INTERSPEECH.

Discriminative classifiers for phonotactic language recognition with iVectors

Lukás Burget, Jan Cernocký, Sandro Cumani, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Pairwise Discriminative Speaker Verification in the ${\rm I}$-Vector Space

Pietro Laface, Lukás Burget, Sandro Cumani, 2011, IEEE Transactions on Audio, Speech, and Language Processing.

Scoring Heterogeneous Speaker Vectors Using Nonlinear Transformations and Tied PLDA Models

Pietro Laface, Sandro Cumani, Sandro Cumani, 2018, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

CNN Patch-Based Voting for Fingerprint Liveness Detection

Sandro Cumani, Andrea Bottino, Amirhosein Toosi, 2017, IJCCI.

Fast Scoring of Full Posterior PLDA Models

Sandro Cumani, 2015, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Fast and memory effective i-vector extraction using a factorized sub-space

Pietro Laface, Sandro Cumani, 2013, INTERSPEECH.

Discriminative multi-domain PLDA for speaker verification

Tomi Kinnunen, Sandro Cumani, Alexey Sholokhov, 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Comparison of Speaker Recognition Approaches for Real Applications

Pietro Laface, Sandro Cumani, Pier Domenico Batzu, 2011, INTERSPEECH.

Developing a speaker identification system for the DARPA RATS project

Hynek Hermansky, Richard M. Schwartz, Sri Harish Reddy Mallidi, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

Exact memory-constrained UPGMA for large scale speaker clustering

Pietro Laface, Sandro Cumani, Sandro Cumani, 2019, Pattern Recognit..

Parallel implementation of artificial neural network training

Pietro Laface, Stefano Scanzio, Sandro Cumani, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Memory and Computation Trade-Offs for Efficient I-Vector Extraction

Pietro Laface, Sandro Cumani, 2013, IEEE Transactions on Audio, Speech, and Language Processing.

Generative pairwise models for speaker recognition

Pietro Laface, Sandro Cumani, Sandro Cumani, 2014, Odyssey.

On Multiview Analysis for Fingerprint Liveness Detection

Sandro Cumani, Andrea Bottino, Amirhosein Toosi, 2015, CIARP.

Normal Variance-Mean Mixtures for Unsupervised Score Calibration

Sandro Cumani, 2019, INTERSPEECH.

Memory-aware i-vector extraction by means of sub-space factorization

Pietro Laface, Sandro Cumani, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Nonlinear I-Vector Transformations for PLDA-Based Speaker Recognition

Pietro Laface, Sandro Cumani, Sandro Cumani, 2017, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Special Issue on Advances in Deep Learning

Wonjoon Kim, Sandro Cumani, Diego Gragnaniello, 2020 .

BAT System Description for NIST LRE 2015

Lukás Burget, Pavel Matejka, Sandro Cumani, 2016, Odyssey.

Analysis of Large-Scale SVM Training Algorithms for Language and Speaker Recognition

Pietro Laface, Sandro Cumani, Sandro Cumani, 2012, IEEE Transactions on Audio, Speech, and Language Processing.

Memory and computation effective approaches for i - vector extraction

Pietro Laface, Sandro Cumani, Vasileios Vasilakakis, 2012, Odyssey.

Assessing Transfer Learning on Convolutional Neural Networks for Patch-Based Fingerprint Liveness Detection

Sandro Cumani, Andrea Bottino, Amirhosein Toosi, 2017, IJCCI.

Loquendo-Politecnico di Torino system for the 2009 NIST Language Recognition Evaluation

Pietro Laface, Sandro Cumani, Fabio Castaldo, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Exploiting i-vector posterior covariances for short-duration language recognition

Sandro Cumani, Oldrich Plchot, Radek Fér, 2015, INTERSPEECH.

On the use of i–vector posterior distributions in Probabilistic Linear Discriminant Analysis

Pietro Laface, Sandro Cumani, Oldrich Plchot, 2014, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Comparison of Large-scale SVM Training Algorithms for Language Recognition

Pietro Laface, Sandro Cumani, Fabio Castaldo, 2010, Odyssey.

Speaker recognition by means of Deep Belief Networks

Pietro Laface, Sandro Cumani, Vasileios Vasilakakis, 2013 .

e-vectors: JFA and i-vectors revisited

Pietro Laface, Sandro Cumani, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Joint Estimation of PLDA and Nonlinear Transformations of Speaker Vectors

Pietro Laface, Sandro Cumani, 2017, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Loquendo - Politecnico di Torino's 2010 NIST speaker recognition evaluation system

Pietro Laface, Sandro Cumani, Daniele Colibro, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Feature Fusion for Fingerprint Liveness Detection: a Comparative Study

Sandro Cumani, Andrea Bottino, Pablo Negri, 2017, IEEE Access.

Training Pairwise Support Vector Machines with large scale datasets

Pietro Laface, Sandro Cumani, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Speaker and Language Recognition Techniques

Sandro Cumani, Sandro Cumani, 2012 .

Loquendo - Politecnico di Torino's 2010 NIST speaker recognition evaluation system

Pietro Laface, Sandro Cumani, Fabio Castaldo, 2017, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Tackling Age-Invariant Face Recognition With Non-Linear PLDA and Pairwise SVM

Sandro Cumani, Andrea Bottino, Pablo Negri, 2021, IEEE Access.

A Generative Model for Duration-Dependent Score Calibration

Sandro Cumani, Salvatore Sarni, 2021, Interspeech 2021.

Probabilistic linear discriminant analysis of i-vector posterior distributions

Pietro Laface, Sandro Cumani, Oldrich Plchot, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.