2015
Robust Speaker Verification With Joint Sparse Coding Over Learned Dictionaries.
IEEE Trans. Inf. Forensics Secur., 2015

Low-complexity speaker verification with decimated supervector representations.
Speech Commun., 2015

2014
Exploring Data-Independent Dimensionality Reduction in Sparse Representation-Based Speaker Identification.
Circuits Syst. Signal Process., 2014

Speech biometric based attendance system.
Proceedings of the Twentieth National Conference on Communications, 2014

2013
The IITG speaker verification systems for NIST SRE 2012.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Speaker verification in sensor and acoustic environment mismatch conditions.
Int. J. Speech Technol., 2012

Multivariability speaker recognition database in Indian scenario.
Int. J. Speech Technol., 2012

On exploring the similarity and fusion of i-vector and sparse representation based speaker verification systems.
Proceedings of the Odyssey 2012: The Speaker and Language Recognition Workshop, 2012

Sparse representation over learned and discriminatively learned dictionaries for speaker verification.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012