default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDJaroslaw Stepaniuk
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2023
[j32]Jaroslaw Stepaniuk, Andrzej Skowron:
Three-way approximation of decision granules based on the rough set approach. Int. J. Approx. Reason. 155: 1-16 (2023)- 2022
- [c50]Katarzyna Borowska, Jaroslaw Stepaniuk:
Rough-Granular Approach in Imbalanced Bankruptcy Data Analysis. KES 2022: 1832-1841 - 2021
- [c49]Jaroslaw Stepaniuk:
Core Computation and Artificial Fish Swarm Algorithm in Rough Set Data Reduction. CISIM 2021: 454-461 - 2020
- [c48]Jaroslaw Stepaniuk
:
Imbalanced Data: Rough Set Methods in Approximation of Minority Classes. CISIM 2020: 451-460
2010 – 2019
- 2019
- [j31]Katarzyna Borowska, Jaroslaw Stepaniuk:
A rough-granular approach to the imbalanced data classification problem. Appl. Soft Comput. 83 (2019) - [c47]Jaroslaw Stepaniuk, Grzegorz Góra, Andrzej Skowron:
Concept Approximation Based on Rough Sets and Judgment. IJCRS 2019: 16-27 - 2018
- [c46]Katarzyna Borowska, Jaroslaw Stepaniuk:
Granular Computing and Parameters Tuning in Imbalanced Data Preprocessing. CISIM 2018: 233-245 - 2017
- [c45]Katarzyna Borowska, Jaroslaw Stepaniuk:
Rough Sets in Imbalanced Data Problem: Improving Re-sampling Process. CISIM 2017: 459-469 - [c44]Michal Czolombitko, Jaroslaw Stepaniuk:
Scalable Maximal Discernibility Discretization for Big Data. IJCRS (1) 2017: 644-654 - [c43]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Hardware Supported Rule-Based Classification on Big Datasets. IJCRS (1) 2017: 655-668 - 2016
- [j30]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Core for Large Datasets: Rough Sets on FPGA. Fundam. Informaticae 147(2-3): 241-259 (2016) - [j29]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Rough Sets Based LEM2 Rules Generation Supported by FPGA. Fundam. Informaticae 148(1-2): 107-122 (2016) - [c42]Katarzyna Borowska, Jaroslaw Stepaniuk:
Imbalanced Data Classification: A Novel Re-sampling Approach Combining Versatile Improved SMOTE and Rough Sets. CISIM 2016: 31-42 - [c41]Michal Czolombitko, Jaroslaw Stepaniuk:
Attribute Reduction Based on MapReduce Model and Discernibility Measure. CISIM 2016: 55-66 - [c40]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Hardware Supported Rough Sets Based Rules Generation for Big Datasets. CISIM 2016: 91-102 - 2015
- [c39]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Core for Large Datasets: Rough Sets on FPGA. CS&P 2015: 235-246 - [c38]Michal Czolombitko, Jaroslaw Stepaniuk:
Generating Core Based on Discernibility Measure and MapReduce. PReMI 2015: 367-376 - [c37]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Computation of Cores in Big Datasets: An FPGA Approach. RSKT 2015: 153-163 - 2014
- [c36]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
Generating Core in Rough Set Theory: Design and Implementation on FPGA. RSEISP 2014: 209-216 - [c35]Maciej Kopczynski, Tomasz Grzes, Jaroslaw Stepaniuk:
FPGA in Rough-Granular Computing: Reduct Generation. WI-IAT (1) 2014: 364-370 - 2013
- [j28]Jaroslaw Stepaniuk, Maciej Kopczynski, Tomasz Grzes:
The First Step Toward Processor for Rough Set Methods. Fundam. Informaticae 127(1-4): 429-443 (2013) - [j27]James F. Peters, Andrzej Skowron, Jaroslaw Stepaniuk:
Nearness of Visual Objects. Application of Rough Sets in Proximity Spaces. Fundam. Informaticae 128(1-2): 159-176 (2013) - [c34]Tomasz Grzes, Maciej Kopczynski, Jaroslaw Stepaniuk:
FPGA in Rough Set Based Core and Reduct Computation. RSKT 2013: 263-270 - [p2]Maciej Kopczynski, Jaroslaw Stepaniuk:
Hardware Implementations of Rough Set Methods in Programmable Logic Devices. Rough Sets and Intelligent Systems (2) 2013: 309-321 - 2012
- [j26]Andrzej Skowron, Jaroslaw Stepaniuk, Andrzej Jankowski, Jan G. Bazan, Roman W. Swiniarski:
Rough Set Based Reasoning About Changes. Fundam. Informaticae 119(3-4): 421-437 (2012) - [j25]Andrzej Skowron, Jaroslaw Stepaniuk, Roman W. Swiniarski:
Modeling rough granular computing based on approximation spaces. Inf. Sci. 184(1): 20-43 (2012) - [c33]James F. Peters, Andrzej Skowron, Jaroslaw Stepaniuk:
Nearness of Objects. Approximation Space Model Revisited. CS&P 2012: 292-302 - [c32]Andrzej Skowron, Jaroslaw Stepaniuk, Andrzej Jankowski, Jan G. Bazan:
Rough Derivatives as Dynamic Granules in Rough Granular Calculus. IPMU (1) 2012: 321-330 - 2011
- [j24]Marcin S. Szczuka, Andrzej Skowron, Jaroslaw Stepaniuk:
Function Approximation and Quality Measures in Rough-Granular Systems. Fundam. Informaticae 109(3): 339-354 (2011) - [j23]Dariusz Malyszko, Jaroslaw Stepaniuk:
Rough Entropy Hierarchical Agglomerative Clustering in Image Segmentation. Trans. Rough Sets 13: 89-103 (2011) - [c31]Dariusz Malyszko, Jaroslaw Stepaniuk:
Subspace Entropy Maps for Rough Extended Framework. ACIIDS (2) 2011: 42-51 - [c30]Dariusz Malyszko, Jaroslaw Stepaniuk:
RECA Components in Rough Extended Clustering Framework. ACIIDS (2) 2011: 62-71 - [c29]Dariusz Malyszko, Jaroslaw Stepaniuk:
Uniform RECA Transformations in Rough Extended Clustering Framework. ACIIDS (2) 2011: 110-119 - [c28]Dariusz Malyszko, Jaroslaw Stepaniuk:
Fuzzification Operator for Rough Sets in Image Segmentation. ICMMI 2011: 287-295 - [c27]Dariusz Malyszko, Jaroslaw Stepaniuk:
Correlated Gauss Distribution Based Rough Entropy Thresholding Measures in Image Segmentation. ISMIS Industrial Session 2011: 237-252 - [c26]Andrzej Skowron, Jaroslaw Stepaniuk:
Approximations of Functions: Toward Rough Granular Calculus. RSKT 2011: 712-721 - 2010
- [j22]Dariusz Malyszko, Jaroslaw Stepaniuk:
Adaptive Rough Entropy Clustering Algorithms in Image Segmentation. Fundam. Informaticae 98(2-3): 199-231 (2010) - [j21]Andrzej Skowron, Jaroslaw Stepaniuk, Roman W. Swiniarski:
Approximation Spaces in Rough-Granular Computing. Fundam. Informaticae 100(1-4): 141-157 (2010) - [j20]Dariusz Malyszko, Jaroslaw Stepaniuk:
Adaptive multilevel rough entropy evolutionary thresholding. Inf. Sci. 180(7): 1138-1158 (2010) - [c25]Dariusz Malyszko, Jaroslaw Stepaniuk:
Generalized Hypersphere d-Metric in Rough Measures and Image Analysis. FGIT-SIP/MulGraB 2010: 58-67 - [c24]Dariusz Malyszko, Jaroslaw Stepaniuk:
Fuzzified Probabilistic Rough Measures in Image Segmentation. FGIT-SIP/MulGraB 2010: 78-86 - [c23]Dariusz Malyszko, Jaroslaw Stepaniuk:
Probabilistic Rough Entropy Measures in Image Segmentation. RSCTC 2010: 40-49 - [c22]Andrzej Skowron, Jaroslaw Stepaniuk:
Approximations and Classifiers. RSCTC 2010: 297-306
2000 – 2009
- 2009
- [c21]Dariusz Malyszko, Jaroslaw Stepaniuk:
Fuzzy Rough Entropy Clustering Algorithm Parametrization. ICMMI 2009: 239-246 - [c20]Dariusz Malyszko, Jaroslaw Stepaniuk:
Rough Entropy Based k-Means Clustering. RSFDGrC 2009: 406-413 - [r1]James F. Peters, Andrzej Skowron, Jaroslaw Stepaniuk:
Rough Sets: Foundations and Perspectives. Encyclopedia of Complexity and Systems Science 2009: 7787-7797 - 2008
- [j19]Andrzej Jankowski, James F. Peters, Andrzej Skowron, Jaroslaw Stepaniuk:
Optimization in Discovery of Compound Granules. Fundam. Informaticae 85(1-4): 249-265 (2008) - [j18]Urszula Kuzelewska, Jaroslaw Stepaniuk:
Information Granulation: A Medical Case Study. Trans. Rough Sets 9: 96-113 (2008) - [c19]Dariusz Malyszko, Jaroslaw Stepaniuk:
Standard and Fuzzy Rough Entropy Clustering Algorithms in Image Segmentation. RSCTC 2008: 409-418 - 2007
- [j17]James F. Peters, Andrzej Skowron, Jaroslaw Stepaniuk:
Nearness of Objects: Extension of Approximation Space Model. Fundam. Informaticae 79(3-4): 497-512 (2007) - [j16]Jaroslaw Stepaniuk:
Relational Data and Rough Sets. Fundam. Informaticae 79(3-4): 525-539 (2007) - [j15]Jaroslaw Stepaniuk:
Approximation Spaces in Multi Relational Knowledge Discovery. Trans. Rough Sets 6: 351-365 (2007) - [c18]Andrzej Skowron, Jaroslaw Stepaniuk:
Modeling of High Quality Granules. RSEISP 2007: 300-309 - 2006
- [j14]Andrzej Skowron, Jaroslaw Stepaniuk, James F. Peters, Roman W. Swiniarski:
Calculi of Approximation Spaces. Fundam. Informaticae 72(1-3): 363-378 (2006) - 2005
- [j13]Jaroslaw Stepaniuk, Jan G. Bazan, Andrzej Skowron:
Modelling Complex Patterns by Information Systems. Fundam. Informaticae 67(1-3): 203-217 (2005) - [j12]Andrzej Skowron, Jaroslaw Stepaniuk:
Hierarchical modelling in searching for complex patterns: constrained sums of information systems. J. Exp. Theor. Artif. Intell. 17(1-2): 83-102 (2005) - [c17]Andrzej Skowron, Jaroslaw Stepaniuk, Roman W. Swiniarski:
Approximation Spaces in Machine Learning and Pattern Recognition. PReMI 2005: 750-755 - [c16]Jaroslaw Stepaniuk, Andrzej Skowron:
Ontological Framework for Approximation. RSFDGrC (1) 2005: 718-727 - 2004
- [j11]Jaroslaw Stepaniuk, Piotr Honko:
Learning First-Order Rules: A Rough Set Approach. Fundam. Informaticae 61(2): 139-157 (2004) - [c15]Jaroslaw Stepaniuk:
Tolerance Information Granules. MSRAS 2004: 305-316 - [c14]Andrzej Skowron, Jaroslaw Stepaniuk:
Constrained Sums of Information Systems. Rough Sets and Current Trends in Computing 2004: 300-309 - [p1]Andrzej Skowron, Jaroslaw Stepaniuk:
Information Granules and Rough-Neurocomputing. Rough-Neural Computing: Techniques for Computing with Words 2004: 43-84 - 2003
- [j10]Andrzej Skowron, Jaroslaw Stepaniuk, James F. Peters:
Rough Sets and Infomorphisms: Towards Approximation of Relations in Distributed Environments. Fundam. Informaticae 54(2-3): 263-277 (2003) - [c13]Jaroslaw Stepaniuk, Katarzyna Kierzkowska:
Hybrid Classifier Based on Rough Sets and Neural Networks. RSKD 2003: 228-238 - 2002
- [j9]James F. Peters, Andrzej Skowron, Jaroslaw Stepaniuk, Sheela Ramanna:
Towards an Ontology of Approximate Reason. Fundam. Informaticae 51(1-2): 157-173 (2002) - [c12]Andrzej Skowron, Jaroslaw Stepaniuk, James F. Peters:
Rough Neurocomputing Based on Hierarchical Classifiers. Rough Sets and Current Trends in Computing 2002: 316-323 - 2001
- [j8]Hung Son Nguyen, Andrzej Skowron, Jaroslaw Stepaniuk:
Granular Computing: A Rough Set Approach. Comput. Intell. 17(3): 514-544 (2001) - [j7]Andrzej Skowron, Jaroslaw Stepaniuk:
Information Granule Decomposition. Fundam. Informaticae 47(3-4): 337-350 (2001) - [j6]Andrzej Skowron, Jaroslaw Stepaniuk:
Information granules: Towards foundations of granular computing. Int. J. Intell. Syst. 16(1): 57-85 (2001) - [c11]Andrzej Skowron, Jaroslaw Stepaniuk, James F. Peters:
Extracting Patterns Using Information Granules: A Brief Introduction. JSAI Workshops 2001: 359-363 - 2000
- [j5]Stéphane Demri, Jaroslaw Stepaniuk:
Computational Complexity of Multimodal Logics Based on Rough Sets. Fundam. Informaticae 44(4): 373-396 (2000) - [c10]Andrzej Skowron, Jaroslaw Stepaniuk, Shusaku Tsumoto:
Information Granules for Spatial Reasoning. PAKDD 2000: 380-383 - [c9]Andrzej Skowron, Jaroslaw Stepaniuk, James F. Peters:
Approximation of Information Granule Sets. Rough Sets and Current Trends in Computing 2000: 65-72
1990 – 1999
- 1999
- [c8]Jaroslaw Stepaniuk:
Rough Set Data Mining of Diabetes Data. ISMIS 1999: 457-465 - [c7]Andrzej Skowron, Jaroslaw Stepaniuk:
Towards Discovery of Information Granules. PKDD 1999: 542-547 - [c6]Andrzej Skowron, Jaroslaw Stepaniuk:
Information Granules in Distributed Environment. RSFDGrC 1999: 357-365 - 1998
- [j4]Jaroslaw Stepaniuk:
Optimizations of Rough Set Model. Fundam. Informaticae 36(2-3): 265-283 (1998) - [c5]Jaroslaw Stepaniuk, Marcin Maj:
Data Transformation and Rough Sets. PKDD 1998: 441-449 - [c4]Jaroslaw Stepaniuk:
Approximation Spaces in Extensions of Rough Set Theory. Rough Sets and Current Trends in Computing 1998: 290-297 - 1997
- [c3]Jaroslaw Stepaniuk:
Attribute Discovery and Rough Sets. PKDD 1997: 145-155 - 1996
- [j3]Andrzej Skowron, Jaroslaw Stepaniuk:
Tolerance Approximation Spaces. Fundam. Informaticae 27(2/3): 245-253 (1996) - 1995
- [c2]Jan G. Bazan, Hung Son Nguyen, Tuan Trung Nguyen, Andrzej Skowron, Jaroslaw Stepaniuk:
Application of Modal Logics and Rough Sets for Classifying Objects. WOCFAI 1995: 15-26 - 1993
- [c1]Andrzej Skowron, Jaroslaw Stepaniuk:
Approximation of Relations. RSKD 1993: 161-166 - 1991
- [j2]Jaroslaw Stepaniuk:
Applications of finite models properties in approximation and algorithmic logics. Fundam. Informaticae 14(1): 91-108 (1991) - [j1]Andrzej Skowron, Jaroslaw Stepaniuk:
Towards an approximation theory of discrete problems, Part I. Fundam. Informaticae 15(2): 187-207 (1991)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-25 05:41 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
