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ORCIDMarcin Witkowski
This is just a disambiguation page, and is not intended to be the bibliography of an actual person. Any publication listed on this page has not been assigned to an actual author yet. If you know the true author of one of the publications listed below, you are welcome to contact us.
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2020 – today
- 2024
[j18]Andrzej Czygrinow, Michal Hanckowiak
, Andrzej Ruminski, Marcin Witkowski:
Distributed approximation for f-matching. Theor. Comput. Sci. 1014: 114760 (2024)- [i4]Vera Chekan, Colin Geniet, Meike Hatzel, Michal Pilipczuk, Marek Sokolowski, Michal T. Seweryn, Marcin Witkowski:
Half-integral Erdös-Pósa property for non-null S-T paths. CoRR abs/2408.16344 (2024) - 2023
- [c19]Mieszko Fras, Marcin Witkowski, Konrad Kowalczyk:
Joint Blind Source Separation and Dereverberation for Automatic Speech Recognition using Delayed-Subsource MNMF with Localization Prior. INTERSPEECH 2023: 3734-3738 - [c18]Maadalena loras-Cvbulska, Daniela Hekiert, Artur Cybulski, Slawomir Konrad Tadeja, Marcin Witkowski, Konrad Nakonieczny, Izabela Augustyn, Jan Jasinski, Daria Hemmerling, Tomasz Skrzek, Stanislaw Kacprzak, Magdalena Kaczorowska, Julia Juros, Marek Warzeszka, Ewa Migaczewska, Filip Malawski, Paulina Slomka, Rafal Salamon, Aleksandra Szumiec, Kinga Kornacka, Bartlomiej Blaszczynski, Katarzyna Blaszczynska, Radoslaw Sterna, Marek Makowiec, Magdalena Maidak:
Towards Multimodal VR Trainer of Voice Emission and Public Speaking -Work-in-Progress. VR Workshops 2023: 355-359 - [i3]Martin Karafiát, Karel Veselý, Igor Szöke, Ladislav Mosner, Karel Benes, Marcin Witkowski, Germán Barchi, Leonardo Pepino:
BUT CHiME-7 system description. CoRR abs/2310.11921 (2023) - 2022
- [j17]Andrzej Czygrinow, Michal Hanckowiak, Marcin Witkowski:
Distributed distance domination in graphs with no K2, t-minor. Theor. Comput. Sci. 916: 22-30 (2022) - [c17]Mieszko Fras, Marcin Witkowski, Konrad Kowalczyk:
Convolutional Weighted Minimum Mean Square Error Filter for Joint Source Separation and Dereverberation. ICASSP 2022: 286-290 - [c16]Mieszko Fras, Marcin Witkowski, Konrad Kowalczyk:
Convolutive Weighted Multichannel Wiener Filter Front-end for Distant Automatic Speech Recognition in Reverberant Multispeaker Scenarios. INTERSPEECH 2022: 2943-2947 - [i2]Andrzej Czygrinow, Michal Hanckowiak, Marcin Witkowski:
Distributed distance domination in graphs with no K2,t-minor. CoRR abs/2203.03229 (2022) - 2021
- [j16]Marcin Witkowski:
Adjacency posets of outerplanar graphs. Discret. Math. 344(5): 112338 (2021) - [j15]Thomas Bellitto, Tereza Klimosová, Martin Merker, Marcin Witkowski, Yelena Yuditsky:
Counterexamples to Thomassen's Conjecture on Decomposition of Cubic Graphs. Graphs Comb. 37(6): 2595-2599 (2021) - [j14]Marcin Witkowski, Konrad Kowalczyk:
Split Bregman Approach to Linear Prediction Based Dereverberation With Enforced Speech Sparsity. IEEE Signal Process. Lett. 28: 942-946 (2021) - [c15]Marcin Witkowski, Magdalena Rybicka, Konrad Kowalczyk:
Sparse Linear Prediction-based Dereverberation for Signal Enhancement in Distant Speaker Verification. EUSIPCO 2021: 461-465 - [c14]Mieszko Fras, Marcin Witkowski, Konrad Kowalczyk:
Combating Reverberation in NTF-Based Speech Separation Using a Sub-Source Weighted Multichannel Wiener Filter and Linear Prediction. Interspeech 2021: 3895-3899 - [c13]Andrzej Czygrinow, Michal Hanckowiak, Marcin Witkowski:
Distributed Approximations of f-Matchings and b-Matchings in Graphs of Sub-Logarithmic Expansion. ISAAC 2021: 59:1-59:13 - 2020
- [j13]Andrzej Czygrinow, Michal Hanckowiak, Wojciech Wawrzyniak, Marcin Witkowski:
Distributed approximation algorithms for k-dominating set in graphs of bounded genus and linklessly embeddable graphs. Theor. Comput. Sci. 809: 327-338 (2020)
2010 – 2019
- 2019
- [j12]Andrzej Czygrinow, Michal Hanckowiak, Wojciech Wawrzyniak, Marcin Witkowski:
Distributed CONGESTBC constant approximation of MDS in bounded genus graphs. Theor. Comput. Sci. 757: 1-10 (2019) - [c12]Marcin Witkowski, Magdalena Rybicka, Konrad Kowalczyk:
Speaker Recognition from Distance Using X-Vectors with Reverberation-Robust Features. SPA 2019: 235-240 - 2018
- [j11]Lech Adamczak, Marta Chmiel, Tomasz Florowski, Dorota Pietrzak, Marcin Witkowski, Tomasz Barczak:
The use of 3D scanning to determine the weight of the chicken breast. Comput. Electron. Agric. 155: 394-399 (2018) - [j10]Pawel Liberadzki, Marcin Adamczyk, Marcin Witkowski, Robert Sitnik:
Structured-Light-Based System for Shape Measurement of the Human Body in Motion. Sensors 18(9): 2827 (2018) - [c11]Andrzej Czygrinow, Michal Hanckowiak, Wojciech Wawrzyniak, Marcin Witkowski:
Distributed Approximation Algorithms for the Minimum Dominating Set in K_h-Minor-Free Graphs. ISAAC 2018: 22:1-22:12 - 2017
- [j9]Domingos Moreira Cardoso, Charles Dominic, Lukasz Witkowski, Marcin Witkowski:
On Cops and Robbers on $G^{\Xi}$ and cop-edge critical graphs. Contributions Discret. Math. 12(2) (2017) - [j8]Lukasz Markiewicz, Marcin Witkowski, Robert Sitnik, Elzbieta Mielicka:
3D anthropometric algorithms for the estimation of measurements required for specialized garment design. Expert Syst. Appl. 85: 366-385 (2017) - [j7]Andrzej Czygrinow, Michal Hanckowiak, Edyta Szymanska, Wojciech Wawrzyniak, Marcin Witkowski:
Improved distributed local approximation algorithm for minimum 2-dominating set in planar graphs. Theor. Comput. Sci. 662: 1-8 (2017) - [c10]Andrzej Czygrinow, Michal Hanckowiak, Wojciech Wawrzyniak, Marcin Witkowski:
Distributed Approximation Algorithms for k-dominating Set in Graphs of Bounded Genus and Linklessly Embeddable Graphs. ICTCS/CILC 2017: 75-86 - [c9]Marcin Witkowski, Stanislaw Kacprzak, Piotr Zelasko, Konrad Kowalczyk, Jakub Galka:
Audio Replay Attack Detection Using High-Frequency Features. INTERSPEECH 2017: 27-31 - 2016
- [j6]Magdalena Igras, Bartosz Ziólko, Piotr Zelasko, Marcin Witkowski:
Structure of pauses in speech in the context of speaker verification and classification of speech type. EURASIP J. Audio Speech Music. Process. 2016: 18 (2016) - 2015
- [j5]Tomasz Luczak, Lukasz Witkowski, Marcin Witkowski:
Hamilton cycles in random lifts of graphs. Eur. J. Comb. 49: 105-116 (2015) - [j4]Mikolaj Leszczuk, Lukasz Dudek, Marcin Witkowski:
Classification of video sequences into chosen generalized use classes of target size and lighting level. Multim. Tools Appl. 74(12): 4381-4395 (2015) - [c8]Jakub Galka, Joanna Grzybowska, Magdalena Igras, Pawel Jaciów, Kamil Wajda, Marcin Witkowski, Mariusz Ziólko:
System supporting speaker identification in emergency call center. INTERSPEECH 2015: 724-725 - 2014
- [c7]Marcin Witkowski, Robert Sitnik, Nico Verdonschot:
Recent improvements in SPE3D: a VR-based surgery planning environment. ERVR 2014: 90120E - [c6]Andrzej Czygrinow, Michal Hanckowiak, Edyta Szymanska, Wojciech Wawrzyniak, Marcin Witkowski:
Distributed Local Approximation of the Minimum k-Tuple Dominating Set in Planar Graphs. OPODIS 2014: 49-59 - 2013
- [j3]Marcin Witkowski:
Random Lifts of Graphs are Highly Connected. Electron. J. Comb. 20(2): 23 (2013) - [j2]Leah Epstein, Michal Feldman, Tami Tamir, Lukasz Witkowski, Marcin Witkowski:
Approximate strong equilibria in job scheduling games with two uniformly related machines. Discret. Appl. Math. 161(13-14): 1843-1858 (2013) - 2012
- [c5]Janusz Lenar, Robert Sitnik, Marcin Witkowski:
Multidirectional four-dimensional shape measurement system. Three-Dimensional Image Processing (3DIP) and Applications 2012: 82900W - [c4]Marcin Witkowski, Mikolaj Igor Leszczuk:
Classification of video sequences into specified Generalized Use Classes of target size and lighting level. BMSB 2012: 1-5 - [c3]Marcin Witkowski, Janusz Lenar, Robert Sitnik, Nico Verdonschot:
A virtual reality interface for pre-planning of surgical operations based on a customized model of the patient. ERVR 2012: 82890M - 2011
- [j1]Jaroslaw Grytczuk, Jakub Kozik, Marcin Witkowski:
Nonrepetitive Sequences on Arithmetic Progressions. Electron. J. Comb. 18(1) (2011) - [i1]Jaroslaw Grytczuk, Jakub Kozik, Marcin Witkowski:
Nonrepetitive sequences on arithmetic progressions. CoRR abs/1102.5438 (2011) - 2010
- [c2]Marcin Witkowski, Wojciech Glinkowski, Robert Sitnik, Hanna Kocon, Pawel Bolewicki, Andrzej Górecki:
A four-directional body shape measurement system and its application for pectus excavatum severity assessment. Three-Dimensional Image Processing (3DIP) and Applications 2010: 75260P
2000 – 2009
- 2006
- [c1]Robert Sitnik, Artur Filipczak, Marcin Witkowski, Walter Rapp, Bart Haex:
4D data processing for dynamic human body analysis. Three-Dimensional Image Capture and Applications 2006: 60560Q
Coauthor Index
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