prof. dr hab. Jacek Tabor dr hab. Igor T. Podolak dr Jarek Duda dr Krzysztof Misztal dr hab. Adam Roman dr Marek Śmieja dr Przemysław Spurek dr Marcin Żelawski dr Bartosz Zieliński dr Wojciech M. Czarnecki
mgr Stanisław Jastrzębski mgr Damian Leśniak mgr Maciej Mikulski mgr Agnieszka Pocha mgr Igor Sieradzki mgr Magdalena Wiercioch mgr Konrad Żołna mgr Jakub Chłędowski mgr Piotr Kowenzowski mgr Łukasz Maziarka

2017

A Roman, Data validation using model-based testing and finite automata synchronization, AIP Conference Proceedings 1836 (1), 020007 (2017)
Adam Roman Testowanie w praktyce. Studium przypadków 2.0., (2017), PWN
Adam Roman Inżynieria wymagań w praktyce. Studium przypadków, (2017), PWN
J Kowalski, A Roman, A New Evolutionary Algorithm for Synchronization, European Conference on the Applications of Evolutionary Computation, 620-635 (2017)
A Roman, K Zmitrowicz, Testowanie oprogramowania w praktyce: studium przypadkw, Warszawa: Wydawnictwo Naukowe PWN (2017)

2016

Andrzej Gryglewski, Brandon Michael Henry, Marian Mrozek, Krzysztof Piech, Krzysztof Tomaszewski, Marcin Żelawski Sensitivity and Specificity of Fractal Analysis to Distinguish Between Healthy and Pathologic Rectal Mucosa Microvasculature Seen During Colonoscopy, SURG LAPARO ENDO PER vol. 26(5) (2016), 358–363
Adam Roman, Vojtech Vorel Complexity of road coloring with prescribed reset words, J COMPUT SYST SCI (2016), 30
Adam Roman, Karolina Zmitrowicz Testowanie w praktyce. Studium przypadków (redakcja), (2016), PWN
Maciej Chmielarz, Adam Roman, Lucjan Stapp Postgraduate Studies on Software Testing in Poland, SOFTWARE ENGINEERING: IMPROVING PRACTICE THROUGH RESEARCH (2016), 177-186
Rafał Babiarz, Adam Roman Dynamic Stylometry for Defect Prediction, ADVANCES IN INTELLIGENT SYSTEMS AND COMPUTING (2016), 91-102
M Mnich, A Roman, P Wawrzyniak, Mutation Churn Model, Schedae Informaticae 25, 227 (2016)

2015

Adam Roman, Marek Szykuła Forward and backward synchronizing algorithms, EXPERT SYST APPL vol. 42(24) (2015), 9512-9527
Adam Roman Testowanie i analiza mutacyjna, PROGRAMISTA vol. 6(37) (2015), 52-55
Adam Roman Programista jako tester, COMPUTERWORLD (2015), 24-25
Mateusz Drewienkowski, Adam Roman A complete solution to the complexity of Synchronizing Road Coloring for non-binary alphabets, INFORM COMPUT vol. 242 (2015), 383-393
Adam Roman, Vojtech Vorel Parameterized Complexity of Synchronization and Road Coloring, DISCRETE MATH THEOR vol. 17(1) (2015), 307-330
Adam Roman Testowanie i jakość oprogramowania. Modele, techniki, narzędzia, (2015), PWN
Adam Roman, Vojtech Vorel Complexity of Road Coloring with Prescribed Reset Words, LECTURE NOTES IN COMPUTER SCIENCE vol. 8977 (2015), 161-172

2014

Agata Dróżdż, Marzena Frołow, Agata Kowalewska, Adam Roman, Bartosz Zieliński A new approach to automatic continuous artery diameter measurement , PROCEEDINGS OF THE 2014 FEDERATED CONFERENCE ON COMPUTER SCIENCE AND INFORMATION SYSTEMS vol. 2 (2014), 247–251
Wojciech Czarnecki, Igor Podolak Adaptive Active Learning as a Multi-armed Bandit Problem, FRONTIERS IN ARTIFICIAL INTELLIGENCE AND APPLICATIONS vol. 263 (2014), 989-990
Adam Roman Testowanie eksploracyjne - cudowny lek czy zwykłe placebo?, SOFTWARE DEVELOPER'S JOURNAL (2014), 4-15

2013

Igor Podolak, Adam Roman Theoretical foundations and practical results for a hierarchical classifier with overlapping clusters, COMPUT INTELL-US (2013), 357-388
Stanisław Jastrzębski, Igor Podolak Density Invariant Detection of Osteoporosis Using Growing Neural Gas, PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON COMPUTER RECOGNITION SYSTEMS CORES 2013 vol. Springer International Publishing (2013), 629-638
IT Podolak, A Roman, Theoretical foundations and experimental results for a hierarchical classifier with overlapping clusters, Computational Intelligence 29 (2), 357-388 (2013)
Wojciech Czarnecki, Igor Podolak Machine Learning with Known Input Data Uncertainty Measure, LECTURE NOTES IN COMPUTER SCIENCE (2013), 379-388
Kamil Bartocha, William Beckler, Krzysztof Osiewalski, Adam Roman lastminute.com’s 12-week geo-experiment reveals a 43% uplift in Google AdWords values, GOOGLE ADWORDS BLOG, ADWORDS.BLOGSPOT.COM (2013), 3

2012

Rafał Kudłacik, Adam Roman, Hubert Wagner Effective synchronizing algorithms, EXPERT SYST APPL vol. 39 (2012), 11746-11757
Andrzej Gryglewski, Andrzej Krajniak, Marian Mrozek, Han Sejin, Marcin Żelawski Homological methods for extraction and analysis of linear features in multidimensional images, PATTERN RECOGN vol. 45(1) (2012), 285-298
Adam Roman O 'Epistemologii' Jana Woleńskiego - spojrzenie matematyka, DIAMETROS - AN ONLINE JOURNAL OF PHILOSOPHY (2012), 175-188
Adam Roman P--NP threshold for the Synchronizing Road Coloring, LECTURE NOTES IN COMPUTER SCIENCE vol. 7183 (2012), 482-492
Dariusz Jędrzejczyk, Igor Podolak, Adam Roman Application of Hierarchical Classifier to Minimal Synchronizing Word problem, LECTURE NOTES IN COMPUTER SCIENCE vol. 7267 (2012), 421-429
IT Podolak, Hierarchiczny klasyfikator z nakładającymi się grupami klas, Wydawnictwo Uniwersytetu Jagiellońskiego WUJ (2012)
A Roman, P-NP Threshold for Synchronizing Road Coloring., LATA, 480-489 (2012)

2011

IT Podolak, A Roman, CORES: fusion of supervised and unsupervised training methods for a multi-class classification problem, Pattern Analysis and Applications 14 (4), 395-413 (2011)
Igor Podolak, Adam Roman Risk function estimation for subproblems in a hierarchical classifier, PATTERN RECOGN LETT vol. 32(15) (2011), 2136-2142
Stanisław Brodowski, Igor Podolak Hierarchical Estimator, EXPERT SYST APPL vol. 38 (2011), 12237–12248
Igor Podolak, Adam Roman Fusion of supervised and unsupervised training methods for a multi-class classification problem, PATTERN ANAL APPL vol. 14(4) (2011), 395-413
Agnieszka Mielniczek (Deszyńska), Igor Podolak, Adam Roman On the number of clusterings in a hierarchical classification model with overlapping clusters, SCHEDAE INFORMATICAE vol. 20 (2011), 137-157
Tomasz Baron, Marcin Cwynar, Tomasz Grodzicki, Barbara Gryglewska, Marian Mrozek, Mirosław Nęcki, Marcin Żelawski Fractal dimensions of skin microcirculation flow in subjects with familial predisposition or newly diagnosed hypertension, CARDIOLOGY JOURNAL, FORMERLY FOLIA CARDIOLOGICA vol. 18, No. 1 (2011), 26-32
K Bartocha, IT Podolak, Classifier Ensembles for Virtual Concept Drift–The DEnBoost Algorithm, International Conference on Hybrid Artificial Intelligence Systems, 164-171 (2011)
Igor Podolak, Adam Roman Risk estimation for hierarchical classifier, LECTURE NOTES IN ARTIFICIAL INTELLIGENCE vol. 6678 (2011), 156-163
Adam Roman NP-completeness of the Road Coloring Problem, INFORM PROCESS LETT vol. 111 (2011), 342-347
Krzysztof Chmiel, Adam Roman COMPAS - a computing package for synchronization, LECTURE NOTES IN COMPUTER SCIENCE vol. 6482 (2011), 79-86
Maria Foryś, Adam Roman Zbiór zadań z teorii języków formalnych i automatów, (2011), Wydawnictwo Uniwersytetu Jagiellońskiego
A Roman, The NP-completeness of the road coloring problem, Information Processing Letters 111 (7), 342-347 (2011)

2010

Tomasz Grodzicki, Barbara Gryglewska, Mirosław Nęcki, Marcin Żelawski Entropy of skin microcirculation flow in subjects with familial predisposition or newly diagnosed hypertension, CARDIOVASCULAR RESEARCH vol. 87 (2010), S54-S54
Adam Roman Experiments on synchronizing automata, SCHEDAE INFORMATICAE vol. 19 (2010), 35-51

2009

Adam Roman Genetic Algorithm for Synchronization, LECTURE NOTES IN COMPUTER SCIENCE vol. 5457 (2009), 684-695
Adam Roman Synchronizing Finite Automaton with Short Reset Words, APPL MATH COMPUT vol. 209 (2009), 125-136
Igor Podolak, Adam Roman A new notion of weakness in classification theory vol. 57 (2009), "Advances in Intelligent and Soft Computing", Springer Verlag (połaczony z Kluwer Academic Publishing)
Adam Roman Decision Version of the Road Coloring Problem is NP-complete, LECTURE NOTES IN COMPUTER SCIENCE vol. 5699 (2009), 287-297
IT Podolak, K Bartocha, A Hierarchical Classifier with Growing Neural Gas Clustering., ICANNGA, 283-292 (2009)
Kamil Bartocha, Igor Podolak Hierarchical Classifier with Growing Neural Gas clustering, LECTURE NOTES IN COMPUTER SCIENCE vol. 5495 (2009), 283-292
Andrzej Gryglewski, Andrzej Krajniak, Marian Mrozek, Han Sejin, Marcin Żelawski Homological Methods in Feature Extraction of Multidimensional Images, PROCEEDINGS OF THE 2009 2ND INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, IEEE (2009), 1061-1066
A Roman, Synchronizing finite automata with short reset words, Applied Mathematics and Computation 209 (1), 125-136 (2009)
Marcin Żelawski Detecting Pathologies with Homology Algorithms in Magnetic Resonance Images of Brain, MACHINE GRAPHICS & VISION: INTERNATIONAL JOURNAL vol. 18, No. 3 (2009), 253-266

2008

Igor Podolak Hierarchical classifier with overlapping class groups, EXPERT SYST APPL vol. 1 (2008), 673-682
A Roman, A note on Černy conjecture for automata over 3-letter alphabet, Journal of Automata, Languages and Combinatorics 13 (2), 141-143 (2008)
Bartosz Bierkowski, Piotr Kalita, Igor Podolak, Adam Roman Algorithm for intelligent prediction of requests in business systems, LECTURE NOTES IN COMPUTER SCIENCE vol. 4910 (2008), 696-707
Wit Foryś, Adam Roman Lower bound for the length of synchronizing words in partially-synchronizing automata, LECTURE NOTES IN COMPUTER SCIENCE vol. 4910 (2008), 448 - 459

2007

IT Podolak, Hierarchical rules for a hierarchical classifier, International Conference on Adaptive and Natural Computing Algorithms, 749-757 (2007)
A Roman, Two Simple Methods for Obtaining New Classes of Automata Fulfilling ˇCern Conjecture, Schedae Informaticae 16 (2007)

2006

A Roman, Merging states and synchronization problem, Schedae Informaticae 15, 95-108 (2006)

2005

H Telega, I Podolak, Hill Crunching Clustered Genetic Search and its Improvements, Wyższa Szkoła Biznesu–National-Louis University (2005)
Marcin Żelawski Pattern Recognition Based on Homology Theory, MACHINE GRAPHICS & VISION: INTERNATIONAL JOURNAL vol. 14, No. 3 (2005), 309-324
A Roman, New Algorithms for Finding Short Reset Sequences in Synchronizing Automata., IEC (Prague), 13-17 (2005)

2004

A Bielecki, IT Podolak, M Bielecka, Neuronal algorithm of nonlinear regression, Schedae Informaticae 13 (2004)
I Podolak, U Demšar, Discovering structure in geographical metadata, Proceedings of the 12th conference in Geoinformatics, 1-7 (2004)
A Roman, The proposal of Algorithmic Turing Test, (2004)

2003

IT Podolak, A Bielecki, A neural system of phonematic transformation, TASK QUARTERLY 7 (1), 115-130 (2003)
BA Podolak I.T., A neuronal system for phonematic transformation, TASK Quaterly 7 (1), 115-130 (2003)

2002

D Xi, IT Podolak, SW Lee, Facial component extraction and face recognition with support vector machines, Automatic Face and Gesture Recognition, 2002. Proceedings. Fifth IEEE… (2002)

2001

A Bielecki, M Bielecka, IT Podolak, Symulacja pewnego nieliniowego modelu ekonometrycznego przy pomocy sieci neuronowych, Przegląd Statystyczny 48 (1-2), 151-159 (2001)

2000

IT Podolak, SW Lee, A Bielecki, E Majkut, A hybrid neural system for phonematic transformation, Pattern Recognition, 2000. Proceedings. 15th International Conference on 2… (2000)
LSW Podolak I.T., Finding input symbol representations for neural networks, 7th Int. Conf. on Neural Informations Processing, 1174-1179 (2000)

1999

IT Podolak, Feedforward neural network's sensitivity to input data representation, Computer physics communications 117 (1-2), 181-188 (1999)

1998

IT Podolak, Functional graph model of a neural network, IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics) 28… (1998)

1996

A Bielecki, IT Podolak, J Wosiek, E Majkut, Phonematic translation of polish texts by the neural network, ACTA PHYSICA POLONICA SERIES B 27, 2253-2264 (1996)

Contact Us

Igor Podolak, PhD
Group of Machine Learning Research
Faculty of Mathematics and Computer Science
ul. Lojasiewicza 6
30-342, Cracow, Poland