Phillip L. De Leon

43 papers A 5B 1C 1Misc 10Journal 12Unranked 13
YearRankTypeTitle / Venue / Authors
2025 — conf
Limitations of Watermarking AI-Generated Speech Using AudioSeal.
TPS-ISA
Shameer Faziludeen, M. S. Arun Sankar, Phillip L. De Leon, Utz Roedig
2023 — conf
Practical Implementation of Instantaneous Frequency Mass Spectrometry.
MWSCAS
Sasha Smith, Steven Sandoval, Tanner Schaub, Phillip L. De Leon
2022 — conf
Detection of Voice Conversion Spoofing Attacks Using Voiced Speech.
NordSec
Arun Sankar Muttathu Sivasankara Pillai, Phillip L. De Leon, Utz Roedig
2022 — conf
Low-Complexity Speech Spoofing Detection using Instantaneous Spectral Features.
IWSSIP
M. S. Arun Sankar, Phillip L. De Leon, Steven Sandoval, Utz Roedig
2022 J jnl
Recasting the (Synchrosqueezed) Short-Time Fourier Transform as an Instantaneous Spectrum.
Entropy
Steven Sandoval, Phillip L. De Leon
2020 — conf
Controlling the Operational Behavior of Complex Empirical Mode Decomposition.
MWSCAS
Steven Sandoval, Matthew Bredin, Phillip L. De Leon, Susana Terrazas
2020 J jnl
Falls Risk Classification of Older Adults Using Deep Neural Networks and Transfer Learning.
IEEE J. Biomed. Health Informatics
Matthew Martinez, Phillip L. De Leon
2018 — conf
Dominant Component Tracking for Empirical Mode Decomposition using A Hidden Markov Model.
GlobalSIP
Steven Sandoval, Matthew Bredin, Phillip L. De Leon
2018 J jnl
The Instantaneous Spectrum: A General Framework for Time-Frequency Analysis.
IEEE Trans. Signal Process.
Steven Sandoval, Phillip L. De Leon
2018 — conf
Using Linear Prediction to Mitigate End Effects in Empirical Mode Decomposition.
GlobalSIP
Steven Sandoval, Matthew Bredin, Phillip L. De Leon
2017 Misc conf
Advances in Empirical Mode Decomposition for computing Instantaneous Amplitudes and Instantaneous Frequencies.
ICASSP
Steven Sandoval, Phillip L. De Leon
2017 J jnl
Introduction to the Issue on Spoofing and Countermeasures for Automatic Speaker Verification.
IEEE J. Sel. Top. Signal Process.
Junichi Yamagishi, Tomi Kinnunen, Nicholas W. D. Evans, Phillip L. De Leon, Isabel Trancoso
2017 Misc conf
Novelty detection for predicting falls risk using smartphone gait data.
ICASSP
Matthew Martinez, Phillip L. De Leon, David Keeley
2016 J jnl
Anti-Spoofing for Text-Independent Speaker Verification: An Initial Database, Comparison of Countermeasures, and Human Performance.
IEEE ACM Trans. Audio Speech Lang. Process.
Zhizheng Wu, Phillip L. De Leon, Cenk Demiroglu, Ali Khodabakhsh, Simon King, Zhen-Hua Ling, Daisuke Saito, Bryan Stewart, Tomoki Toda, Mirjam Wester, Junichi Yamagishi
2016 — conf
Signal features for classification of power system disturbances using PMU data.
PSCC
Milan Biswal, Yifan Hao, Phillip Chen, Sukumar Brahma, Huiping Cao, Phillip L. De Leon
2015 C conf
Hilbert spectral analysis of vowels using intrinsic mode functions.
ASRU
Steven Sandoval, Phillip L. De Leon, Julie M. Liss
2015 J jnl
Reducing computation in an i-vector speaker recognition system using a tree-structured universal background model.
Speech Commun.
Richard D. McClanahan, Phillip L. De Leon
2014 Misc conf
Face recognition using distributed, mobile computing.
ICASSP
Gregorio Hinojos, Phillip L. De Leon
2014 Misc conf
Performance of I-vector speaker verification and the detection of synthetic speech.
ICASSP
Richard D. McClanahan, Bryan Stewart, Phillip L. De Leon
2014 — ch.
Speaker Recognition Anti-spoofing.
Handbook of Biometric Anti-Spoofing
Nicholas W. D. Evans, Tomi Kinnunen, Junichi Yamagishi, Zhizheng Wu, Federico Alegre, Phillip L. De Leon
2013 Misc conf
Synthetic speech detection based on selectedword discriminators.
ICASSP
Phillip L. De Leon, Bryan Stewart
2013 A conf
Towards a more efficient SVM supervector speaker verification system using Gaussian reduction and a tree-structured hash.
INTERSPEECH
Richard D. McClanahan, Phillip L. De Leon
2013 Misc conf
Voice activity detection using a sliding-window, maximum margin clustering approach.
ICASSP
Phillip L. De Leon, Salvador Sanchez
2012 J jnl
Evaluation of Speaker Verification Security and Detection of HMM-Based Synthetic Speech.
IEEE Trans. Speech Audio Process.
Phillip L. De Leon, Michael Pucher, Junichi Yamagishi, Inma Hernáez, Ibon Saratxaga
2012 J jnl
Low Bit-Rate Speech Coding Through Quantization of Mel-Frequency Cepstral Coefficients.
IEEE Trans. Speech Audio Process.
Laura E. Boucheron, Phillip L. De Leon, Steven Sandoval
2012 A conf
Low-SNR, Speaker-Dependent Speech Enhancement using GMMs and MFCCs.
INTERSPEECH
Laura E. Boucheron, Phillip L. De Leon
2012 A conf
Mixture Component Clustering for Efficient Speaker Verification.
INTERSPEECH
Richard D. McClanahan, Phillip L. De Leon
2012 A conf
Synthetic Speech Discrimination using Pitch Pattern Statistics Derived from Image Analysis.
INTERSPEECH
Phillip L. De Leon, Bryan Stewart, Junichi Yamagishi
2011 Misc conf
Detection of synthetic speech for the problem of imposture.
ICASSP
Phillip L. De Leon, Inma Hernáez, Ibon Saratxaga, Michael Pucher, Junichi Yamagishi
2011 B conf
Hybrid Scalar/Vector Quantization of Mel-Frequency Cepstral Coefficients for Low Bit-Rate Coding of Speech.
DCC
Laura E. Boucheron, Phillip L. De Leon, Steven Sandoval
2011 J jnl
Speaker verification score normalization using speaker model clusters.
Speech Commun.
Vijendra Raj Apsingekar, Phillip L. De Leon
2010 — conf
Evaluation of the Vulnerability of Speaker Verification to Synthetic Speech.
Odyssey
Phillip L. De Leon, Michael Pucher, Junichi Yamagishi
2010 Misc conf
Revisiting the security of speaker verification systems against imposture using synthetic speech.
ICASSP
Phillip L. De Leon, Vijendra Raj Apsingekar, Michael Pucher, Junichi Yamagishi
2009 J jnl
Speaker Model Clustering for Efficient Speaker Identification in Large Population Applications.
IEEE Trans. Speech Audio Process.
Vijendra Raj Apsingekar, Phillip L. De Leon
2008 — conf
Compensation for room reverberation in speaker identification.
EUSIPCO
Aditi Akula, Phillip L. De Leon
2008 — conf
Efficient speaker identification using distributional speaker model clustering.
ACSCC
Vijendra Raj Apsingekar, Phillip L. De Leon
2008 — conf
Efficient speaker identification using speaker model clustering.
EUSIPCO
Vijendra Raj Apsingekar, Phillip L. De Leon
2005 J jnl
Subband transforms for adaptive, RLS direct sequence spread spectrum receivers.
IEEE Trans. Signal Process.
Stephan Berne, Phillip L. De Leon
2002 — conf
Link cache extensions for predictive routing and repair in ad hoc wireless networks.
MWCN
Adrian J. Cahill, Phillip L. De Leon, Cormac J. Sreenan
2000 A conf
Short-Time Kurtosis of Speech Signals with Application to Co-channel Speech Separation.
IEEE International Conference on Multimedia and Expo (II)
Phillip L. De Leon
1998 Misc conf
Speech separation by kurtosis maximization.
ICASSP
James P. LeBlanc, Phillip L. De Leon
1996 Misc conf
Experimental results of subband acoustic echo cancelers under spherically invariant random processes.
ICASSP
Phillip L. De Leon, Delores M. Etter
1995 J jnl
Experimental results with increased bandwidth analysis filters in oversampled, subband acoustic echo cancelers.
IEEE Signal Process. Lett.
Phillip L. De Leon, Delores M. Etter