Franz Pernkopf

2014
2013
Mowlaee, P., Morales-Cordovilla J. A., Pernkopf F., Pessentheiner H., Hagmüller M., & Kubin G. (2013).  The 2nd ‘CHIME’ Speech Separation and Recognition Challenge: Approaches on Single-channel Speech Separation and Model-driven Speech Enhancement. in Proceeding of the 2nd CHiME Speech Separation and Recognition Challenge, IEEE Int. Conf. Acoustics, Speech, Signal Processing, May. 2013, . 59-64. Download: pP7_mowlaee.pdf (268.16 KB)
Tschiatschek, S., Chacon C. C., & Pernkopf F. (2013).  Bound for Bayesian Network Classifiers with Reduced Precision Parameters. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP). 3357- 3361. Download: main.pdf (97.51 KB)
Leitner, C., & Pernkopf F. (2013).  Generalization of Pre-Image Iterations for Speech Enhancement. International Conference on Acoustics, Speech, and Signal Processing (ICASSP). 7010-7014.
Wohlmayr, M., & Pernkopf F. (2013).  Model-Based Multiple Pitch Tracking Using Factorial HMMs: Model Adaptation and Inference. Audio, Speech, and Language Processing, IEEE Transactions on. 21, 1742-1754.
Peharz, R., Tschiatschek S., & Pernkopf F. (2013).  The Most Generative Maximum Margin Bayesian Networks. International Conference on Machine Learning, JMLR W&CP. 28(3), 235–243. Abstract  Download: peharz13.pdf (281.62 KB); peharz13-supp.pdf (148.5 KB)
2012
Peharz, R., & Pernkopf F. (2012).  Sparse Nonnegative Matrix Factorization with ℓ0-Constraints. Neurocomputing. 80(Special Issue on Machine Learning for Signal Processing 2010), 38–46. Download: NMFL0_NeuroComputing_.zip (28.47 KB)
Tschiatschek, S., Reinprecht P., Mücke M., & Pernkopf F. (2012).  Bayesian Network Classifiers with Reduced Precision Parameters. European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD). Abstract  Download: ReducedPrecisionBNCs.pdf (491.66 KB)
Tschiatschek, S., & Pernkopf F. (2012).  Convex Combinations of Maximum Margin Bayesian Network Classifiers. International Conference on Pattern Recognition Applications and Methods (ICPRAM).
Pernkopf, F., Wohlmayr M., & Tschiatschek S. (2012).  Maximum Margin Bayesian Network Classifiers. IEEE Transactions on Pattern Analysis and Machine Intelligence. 34(3), 521-532. Download: MasterTPAMI_Re2.pdf (600.7 KB)
Leitner, C., & Pernkopf F. (2012).  Musical Noise Suppression for Speech Enhancement Using Pre-Image Iterations. International Conference on Systems, Signals and Image Processing (IWSSIP). 478-481. Download: Leitner2012MusicalNoiseSupPreimageIt.pdf (663.96 KB)
Peharz, R., & Pernkopf F. (2012).  On linear and MIXMAX Interaction models for Single Channel Source Separation. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP). 249 - 252 .
Leitner, C., & Pernkopf F. (2012).  Speech Enhancement Using Pre-Image Iterations. International Conference on Acoustics, Speech, and Signal Processing (ICASSP). 4665-4668. Download: Leitner2012PreimageIt.pdf (145.88 KB)
2011