Petko N. Petkov
Petko N. Petkov
ML Research Engineer, Apple, UK
Verified email at kth.se
TitleCited byYear
Optimizing speech intelligibility in a noisy environment: A unified view
WB Kleijn, JB Crespo, RC Hendriks, P Petkov, B Sauert, P Vary
IEEE Signal Processing Magazine 32 (2), 43-54, 2015
292015
Maximizing phoneme recognition accuracy for enhanced speech intelligibility in noise
PN Petkov, GE Henter, WB Kleijn
IEEE transactions on audio, speech, and language processing 21 (5), 1035-1045, 2013
272013
A Bayesian hierarchical mixture of experts approach to estimate speech quality
SI Mossavat, O Amft, B de Vries, PN Petkov, WB Kleijn
2010 Second International Workshop on Quality of Multimedia Experience …, 2010
142010
Spectral dynamics recovery for enhanced speech intelligibility in noise
PN Petkov, WB Kleijn
IEEE/ACM Transactions on Audio, Speech, and Language Processing 23 (2), 327-338, 2014
112014
Adaptive gain control for enhanced speech intelligibility under reverberation
PN Petkov, Y Stylianou
IEEE Signal Processing Letters 23 (10), 1434-1438, 2016
72016
A hierarchical Bayesian approach to modeling heterogeneity in speech quality assessment
I Mossavat, PN Petkov, WB Kleijn, O Amft
IEEE transactions on audio, speech, and language processing 20 (1), 136-146, 2011
72011
A Bayesian approach to non-intrusive quality assessment of speech
PN Petkov, IS Mossavat, WB Kleijn
Tenth Annual Conference of the International Speech Communication Association, 2009
72009
Intelligibility enhancement of casual speech for reverberant environments inspired by clear speech properties
M Koutsogiannaki, PN Petkov, Y Stylianou
Sixteenth Annual Conference of the International Speech Communication …, 2015
52015
Enhancing subjective speech intelligibility using a statistical model of speech
PN Petkov, WB Kleijn, GE Henter
Thirteenth Annual Conference of the International Speech Communication …, 2012
52012
The Toshiba entry to the CHiME 2018 challenge
R Doddipatla, T Kagoshima, CT Do, P Petkov, C Zorila, E Kim, ...
The 5th International Workshop on Speech Processing in Everyday Environments …, 2018
42018
Rephrasing-based speech intelligibility enhancement.
M Zhang, PN Petkov, WB Kleijn
INTERSPEECH, 3587-3591, 2013
42013
Probabilistic non-intrusive quality assessment of speech for bounded-scale preference scores
PN Petkov, WB Kleijn
2010 Second International Workshop on Quality of Multimedia Experience …, 2010
42010
Improving the phase vocoder approach to pitch-shifting
PN Petkov, WB Kleijn
Eighth Annual Conference of the International Speech Communication Association, 2007
32007
Preservation of speech spectral dynamics enhances intelligibility
PN Petkov, WB Kleijn
Interspeech 2013, 3597-3601, 2013
22013
Objective quality estimation of wide-band speech using a narrow-band prior
PN Petkov, WB Kleijn
2010 IEEE International Conference on Acoustics, Speech and Signal …, 2010
22010
Efficient spline-based image interpolation on a TI OMAP platform
A Mandy, P Petkov, A Gotchev, K Egiazarian
Proc. of European DSP Education and Research Symposium (EDERS), 2006
22006
Adaptive gain control and time warp for enhanced speech intelligibility under reverberation
PN Petkov, Y Stylianou
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
12017
Automated Pause Insertion for Improved Intelligibility Under Reverberation.
PN Petkov, N Braunschweiler, Y Stylianou
INTERSPEECH, 145-149, 2016
12016
Improving Quality of Service in Baseband Speech Communication
PN Petkov
KTH Royal Institute of Technology, 2014
12014
Speech intelligibility enhancement using a statistical model of clean speech
PN Petkov, WB Kleijn, GE Henter
The Listening Talker, 2012
12012
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