Edit Profile (opens in new tab) Skowron, Andrzej Compute Distance To: Compute Author ID: skowron.andrzej Published as: Skowron, Andrzej; Skowron, A.; Skowron, Andrzey; Skowron, Andrej more...less Homepage: http://logic.mimuw.edu.pl/ External Links: MGP · Wikidata · ResearchGate · dblp · GND · IdRef Documents Indexed: 179 Publications since 1970, including 4 Books 55 Contributions as Editor Reviewing Activity: 14 Reviews Biographic References: 2 Publications Co-Authors: 116 Co-Authors with 198 Joint Publications 3,647 Co-Co-Authors all top 5 Co-Authors 34 single-authored 58 Peters, James Francis III 26 Polkowski, Lech T. 23 Stepaniuk, Jarosław 21 Suraj, Zbigniew 14 Ramanna, Sheela 12 Jankowski, Andrzej Wojciech 10 Moshkov, Mikhail Ju. 10 Pettorossi, Alberto 10 Swiniarski, Roman W. 10 Synak, Piotr 9 Bazan, Jan 9 Orłowska, Ewa S. 9 Szczuka, Marcin S. 8 Pawlak, Zdzisław 7 Ślęzak, Dominik 7 Wang, Guoyin 6 Bazan, Jan G. 6 Grzymala-Busse, Jerzy W. 6 Nguyen, Hung Son 6 Yao, Yiyu 5 Borkowski, Maciej 5 Chakraborty, Mihir Kumar 5 Dutta, Soma 5 Marek, V. Wiktor 5 Raś, Zbigniew W. 4 Rozenberg, Grzegorz 4 Wasilewski, Piotr 4 Ziarko, Wojciech P. 3 Bartol, Wiktor 3 Rybinski, Henryk 3 Słowiński, Roman 3 Wang, Hui 3 Wojna, Arkadiusz 3 Zhong, Ning 2 Bazan-Socha, Stanislawa 2 Delimata, Pawel 2 Düntsch, Ivo 2 Han, Liting 2 Kok, Joost N. 2 Komorowski, Jan 2 Koronacki, Jacek 2 Kruczek, Piotr 2 Kryszkiewicz, Marzena 2 Li, Tianrui 2 Lingras, Pawan 2 López de Mántaras, Ramon 2 Matwin, Stan 2 Miao, Duoqian 2 Mladenić, Dunja 2 Nguyen, Sinh Hoa 2 Păun, Gheorghe 2 Pietrzyk, Jacek J. 2 Rasiowa, Helena 2 Son, Nguyen Hung 2 Tsumoto, Shusaku 2 Wróblewski, Jakub 2 Wu, Weizhi 1 Alpigini, James J. 1 Appice, Annalisa 1 Bajorek, Wojciech 1 Bazan, G. 1 Bhaumik, Rabi Nanda 1 Cervelle, Julien 1 Chan, Chien-Chung 1 Chen, Keh-Hsun 1 Chikalov, Igor V. 1 Cornelis, Chris 1 Czarny, Wojciech 1 Dang, Chuangyin 1 Dennunzio, Alberto 1 Doherty, Patrick 1 Dubois, Didier 1 Dunin-Kȩplicz, Barbara 1 Ehrenfeucht, Andrzej 1 Formenti, Enrico 1 Gediga, Günther 1 Góra, Grzegorz 1 Greco, Salvatore 1 Hassanien, Aboul Ella 1 Inuiguchi, Masahiro 1 Kar, Samarjit 1 Kostek, Bozena 1 Krempa, Jan 1 Król, Paweł 1 Liang, Jiye 1 Liang, Xinyan 1 Liu, Qing 1 Lozin, Vadim Vladislavovich 1 Lozina, Irina 1 Łukaszewicz, Witold 1 Ma, Jianmin 1 Maiti, Manoranjan 1 Maji, Pradipta 1 Marszał-Paszek, Barbara 1 Nguyen, Tuan Trung 1 Øhrn, Aleksander 1 Ohsuga, Setsuo 1 Osmólski, Antoni 1 Pal, Sankar Kumar 1 Paszek, Piotr ...and 18 more Co-Authors all top 5 Serials 36 Lecture Notes in Computer Science 32 Fundamenta Informaticae 12 Bulletin de l’Académie Polonaise des Sciences, Série des Sciences Mathématiques, Astronomiques et Physiques 10 Annales Societatis Mathematicae Polonae. Series IV 6 Information Sciences 4 International Journal of Approximate Reasoning 4 Prace, Centrum obliczeniowe (CO), Polska Akademia Nauk (PAN) 3 International Journal of Intelligent Systems 3 Studies in Fuzziness and Soft Computing 3 Intelligent Systems Reference Library 2 Studia Logica 2 Theoretical Computer Science 2 Bulletin of the Section of Logic 2 Roczniki Polskiego Towarzystwa Matematycznego. Seria II. Wiadomości Matematyczne 2 Bulletin of the European Association for Theoretical Computer Science (EATCS) 2 Natural Computing 2 Studies in Computational Intelligence 1 Bulletin of the Polish Academy of Sciences. Technical Sciences 1 Control and Cybernetics 1 Zeitschrift für Mathematische Logik und Grundlagen der Mathematik 1 Parallel Computing 1 Journal of Information Processing and Cybernetics 1 Modern Logic 1 JETAI. Journal of Experimental & Theoretical Artificial Intelligence 1 Proceedings of the Indian National Science Academy. Part A. Physical Sciences 1 Pattern Recognition Letters 1 Bulletin of the Polish Academy of Sciences, Mathematics 1 International Journal of Applied Mathematics and Computer Science 1 Seminarbericht, Humboldt-Universität zu Berlin, Sektion Mathematik 1 Electronic Notes in Theoretical Computer Science 1 Advances in Soft Computing 1 Springer Proceedings in Mathematics & Statistics 1 Cognitive Technologies all top 5 Fields 218 Computer science (68-XX) 54 General and overarching topics; collections (00-XX) 36 Mathematical logic and foundations (03-XX) 17 History and biography (01-XX) 6 Biology and other natural sciences (92-XX) 6 Information and communication theory, circuits (94-XX) 3 Systems theory; control (93-XX) 2 General algebraic systems (08-XX) 2 Measure and integration (28-XX) 2 Operations research, mathematical programming (90-XX) 1 Combinatorics (05-XX) 1 Approximations and expansions (41-XX) 1 General topology (54-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 112 Publications have been cited 1,591 times in 800 Documents Cited by ▼ Year ▼ Rudiments of rough sets. Zbl 1142.68549Pawlak, Zdzisław; Skowron, Andrzej 321 2007 Rough sets: some extensions. Zbl 1142.68550Pawlak, Zdzisław; Skowron, Andrzej 242 2007 Tolerance approximation spaces. Zbl 0868.68103Skowron, Andrzej; Stepaniuk, Jaroslaw 188 1996 Rough sets and Boolean reasoning. Zbl 1142.68551Pawlak, Zdzisław; Skowron, Andrzej 187 2007 Rough set methods in feature selection and recognition. Zbl 1053.68093Swiniarski, Roman W.; Skowron, Andrzej 80 2003 Rough mereology: A new paradigm for approximate reasoning. Zbl 0938.68860Polkowski, L.; Skowron, A. 52 1996 Rough sets in knowledge discovery 1. Methodology and applications. Zbl 0910.00028 41 1998 Rough membership functions: A tool for reasoning with uncertainty. Zbl 0794.03045Pawlak, Z.; Skowron, A. 28 1993 On topology in information systems. Zbl 0785.68032Skowron, Andrzej 27 1988 The rough sets theory and evidence theory. Zbl 0752.94023Skowron, Andrzej 22 1990 Information granules: Towards foundations of granular computing. Zbl 0969.68078Skowron, Andrzej; Stepaniuk, Jaroslaw 20 2001 Local rough set: a solution to rough data analysis in big data. Zbl 1445.68223Qian, Yuhua; Liang, Xinyan; Wang, Qi; Liang, Jiye; Liu, Bing; Skowron, Andrzej; Yao, Yiyu; Ma, Jianmin; Dang, Chuangyin 19 2018 Rough fuzzy hybridization. A new trend in decision-making. Zbl 0941.68129 19 1999 Nearness of objects: extension of approximation space model. Zbl 1124.68107Peters, James F.; Skowron, Andrzej; Stepaniuk, Jaroslaw 15 2007 Approximation spaces and information granulation. Zbl 1116.68602Skowron, Andrzej; Świniarski, Roman; Synak, Piotr 15 2005 Nearness of visual objects. Application of rough sets in proximity spaces. Zbl 1285.68174Peters, James F.; Skowron, Andrzej; Stepaniuk, Jaroslaw 12 2013 Rough sets in knowledge discovery 2. Applications, case studies and software systems. Zbl 0910.00029 11 1998 Rough mereological foundations for design, analysis, synthesis, and control in distributed systems. Zbl 0947.68133Skowron, Andrzej; Polkowski, Lech 11 1998 Information systems in modeling interactive computations on granules. Zbl 1223.68118Skowron, Andrzej; Wasilewski, Piotr 11 2011 Layered learning for concept synthesis. Zbl 1104.68565Nguyen, Sinh Hoa; Bazan, Jan; Skowron, Andrzej; Nguyen, Hung Son 10 2004 Rough sets: Trends and challenges. Zbl 1026.68653Skowron, Andrzej; Peters, James F. 9 2003 Rough sets and vague concepts. Zbl 1102.68131Skowron, Andrzej 8 2005 A rough set-based knowledge discovery process. Zbl 0990.68139Zhong, Ning; Skowron, Andrzej 7 2001 Conflict analysis and information systems: a rough set approach. Zbl 1196.68290Skowron, Andrzej; Ramanna, Sheela; Peters, James F. 7 2006 Rough sets and concurrency. Zbl 0786.68034Skowron, Andrzej; Suraj, Zbigniew 7 1993 Knowledge representation techniques. A rough set approach. Zbl 1131.68107Doherty, Patrick; Łukaszewicz, Witold; Skowron, Andrzej; Szałas, Andrzej 7 2006 Approaches to conflict dynamics based on rough sets. Zbl 1134.68058Ramanna, Sheela; Peters, James F.; Skowron, Andrzej 7 2007 Interactive information systems: toward perception based computing. Zbl 1286.68480Skowron, Andrzej; Wasilewski, Piotr 7 2012 Rough-neural computing. Techniques for computing with words. Zbl 1040.68113 6 2004 Approximation spaces in rough-granular computing. Zbl 1208.68221Skowron, Andrzej; Stepaniuk, Jarosław; Swiniarski, Roman 6 2010 Decision algorithms: A survey of rough set - theoretic methods. Zbl 0881.68053Skowron, Andrzej; Polkowski, Lech 5 1997 Thriving rough sets. 10th anniversary – honoring Professor Zdzisław Pawlak’s life and legacy & 35 years of rough sets. Zbl 1374.68011 5 2017 On testing membership to maximal consistent extensions of information systems. Zbl 1162.68669Moshkov, Mikhail; Skowron, Andrzej; Suraj, Zbigniew 5 2006 An application of rough set methods in control design. Zbl 0971.93052Peters, James F.; Skowron, Andrzej; Suraj, Zbigniew 5 2000 Calculi of approximation spaces. Zbl 1097.68129Skowron, Andrzej; Stepaniuk, Jarosław; Peters, James; Swiniarski, Roman 5 2006 Rough sets and higher order vagueness. Zbl 1134.68558Skowron, Andrzej; Swiniarski, Roman 5 2005 Searching for the complex decision reducts: the case study of the survival analysis. Zbl 1070.68636Bazan, Jan; Skowron, Andrzej; Ślȩzak, Dominik; Wróblewski, Jakub 5 2003 Rough sets and interactive granular computing. Zbl 1373.68404Skowron, Andrzej; Jankowski, Andrzej 5 2016 Maximal consistent extensions of information systems relative to their theories. Zbl 1183.68609Moshkov, Mikhail; Skowron, Andrzej; Suraj, Zbigniew 5 2008 Rough sets and intelligent systems – Professor Zdzisław Pawlak in memoriam. Volume 1. Foreword by Roman Słowiński. Zbl 1251.68030 5 2013 Rough sets and Boolean reasoning. Zbl 0986.68143Skowron, Andrzej 4 2001 Rough set approximations of languages. Zbl 0891.68054Pǎun, Gheorge; Polkowski, Lech; Skowron, Andrzej 4 1997 A hierarchical approach to multimodal classification. Zbl 1155.68496Skowron, Andrzej; Wang, Hui; Wojna, Arkadiusz; Bazan, Jan 4 2005 Rough sets and current trends in computing. 1st international conference, RSCTC ’98, Warsaw, Poland, June 22–26, 1998. Proceedings. Zbl 0891.00026 4 1998 The design and implementation of a knowledge discovery toolkit based on rough set – the ROSETTA system. Zbl 0927.68093Øhrn, Aleksander; Komorowski, Jan; Skowron, Andrzej; Synak, Piotr 4 1998 Three approaches to data analysis. Test theory, rough sets and logical analysis of data. Zbl 1254.68005Chikalov, Igor; Lozin, Vadim; Lozina, Irina; Moshkov, Mikhail; Nguyen, Hung Son; Skowron, Andrzej; Zielosko, Beata 4 2013 Rough set approach to domain knowledge approximation. Zbl 1026.68644Nguyen, Tuan Trung; Skowron, Andrzej 3 2003 Rough mereology in information systems. A case study: Qualitative spatial reasoning. Zbl 0992.68198Polkowski, Lech; Skowron, Andrzej 3 2001 Rough sets and rough logic: A KDD perspective. Zbl 1009.68159Pawlak, Zdzisław; Polkowski, Lech; Skowron, Andrzej 3 2001 Rough sets and infomorphisms: Towards approximation of relations in distributed environments. Zbl 1111.68706Skowron, Andrzej; Stepaniuk, Jarosław; Peters, James F. 3 2003 Toward intelligent systems: Calculi of information granules. Zbl 1054.68692Skowron, Andrzej 3 2001 Complex patterns. Zbl 1083.68122Skowron, Andrzej; Synak, Piotr 3 2004 Approximation of relations. Zbl 0822.68023Skowron, Andrzej; Stepaniuk, Jaroslaw 3 1994 Towards an adaptive calculus of granules. Zbl 0949.68143Polkowski, Lech; Skowron, Andrzej 3 1999 Rough sets and vague concept approximation: From sample approximation to adaptive learning. Zbl 1136.68476Bazan, Jan; Skowron, Andrzej; Swiniarski, Roman 3 2006 Multimodal classification: Case studies. Zbl 1136.68505Skowron, Andrzej; Wang, Hui; Wojna, Arkadiusz; Bazan, Jan 3 2006 Logic for artificial intelligence: a Rasiowa-Pawlak School perspective. Zbl 1149.01021Jankowski, Andrzej; Skowron, Andrzej 3 2008 Inhibitory rules in data analysis. A rough set approach. Zbl 1157.68054Delimata, Pawel; Moshkov, Mikhail Ju.; Skowron, Andrzej; Suraj, Zbigniew 3 2009 Towards discovery of relevant patterns from parameterized schemes of information granule construction. Zbl 1094.68662Skowron, Andrzej; Stepaniuk, Jarosław; Peters, James F. 3 2003 Ontological framework for approximation. Zbl 1134.68514Stepaniuk, Jarosław; Skowron, Andrzej 3 2005 Constrained sums of information systems. Zbl 1103.68877Skowron, Andrzej; Stepaniuk, Jarosław 3 2004 Toward interactive computations: A rough-granular approach. Zbl 1185.68342Skowron, Andrzej; Szczuka, Marcin 3 2010 Towards an approximation theory of discrete problems. I. Zbl 0745.03026Skowron, Andrzej; Stepaniuk, Jaroslaw 2 1991 Rough-neuro computing. Zbl 1013.68234Polkowski, Lech; Skowron, Andrzej 2 2001 A view on rough set concept approximations. Zbl 1026.68615Bazan, Jan; Son, Nguyen Hung; Skowron, Andrzej; Szczuka, Marcin S. 2 2003 Management of uncertainty in AI: A rough set approach. Zbl 0939.68736Skowron, Andrzej 2 1994 New directions in rough sets, data mining, and granular-soft computing. 7th international workshop, RSFDGrC 1999, Yamaguchi, Japan, November 9–11, 1999. Proceedings. Zbl 0929.00075 2 1999 Generalized conflict and resolution model with approximation spaces. Zbl 1162.68697Ramanna, Sheela; Peters, James F.; Skowron, Andrzej 2 2006 Pawlak, Zdzisław – life and work 1926–2006. Zbl 1120.01302Ehrenfeucht, Andrzej; Orłowska, Ewa; Peters, James F.; Rozenberg, Grzegorz; Skowron, Andrzej 2 2007 Analytical morphology: Mathematical morphology of decision tables. Zbl 0858.68111Skowron, Andrzej; Polkowski, Lech 2 1996 Independent component analysis, principal component analysis and rough sets in face recognition. Zbl 1104.68772Świniarski, Roman W.; Skowron, Andrzej 2 2004 Classifiers based on approximate reasoning schemes. Zbl 1082.68832Bazan, Jan; Skowron, Andrzej 2 2005 The lambda abstraction strategy for program derivation. Zbl 0686.68014Pettorossi, Alberto; Skowron, Andrzej 2 1989 Interactive computations: toward risk management in interactive intelligent systems. Zbl 1415.68178Skowron, Andrzej; Jankowski, Andrzej 2 2016 Rough sets and fuzzy sets. Preface. Zbl 1349.00243 2 2015 Toward interactive rough-granular computing? Zbl 1318.68175Skowron, Andrzej; Wasilewski, Piotr 2 2011 Perspectives on uncertainty and risk in rough sets and interactive rough-granular computing. Zbl 1285.68181Jankowski, Andrzej; Skowron, Andrzej; Swiniarski, Roman W. 2 2014 Rough sets: from rudiments to challenges. Zbl 1327.68008Nguyen, Hung Son; Skowron, Andrzej 2 2013 Rough set approach to pattern extraction from classifiers. Zbl 1270.68306Bazan, Jan; Peters, James F.; Skowron, Andrzej; Son, Nguyen Hung; Szczuka, Marcin 2 2003 Transactions on Rough Sets XIV. Zbl 1218.68027 2 2011 Rough concepts logic. Zbl 0611.68006Rasiowa, Helena; Skowron, Andrzej 1 1985 Higher order generalization in program derivation. Zbl 0614.68009Pettorossi, Alberto; Skowron, Andrzej 1 1987 Sensor, filter, and fusion models with rough Petri nets. Zbl 1004.68116Peters, James F.; Ramanna, S.; Borkowski, M.; Skowron, Andrzej; Suraj, Zbigniew 1 2001 Reasoning in information maps. Zbl 1098.68132Skowron, Andrzej; Synak, Piotr 1 2004 Hyperrelations in version space. Zbl 1089.68130Wang, Hui; Düntsch, Ivo; Gediga, Günther; Skowron, Andrzej 1 2004 Interactive logical structures. Zbl 1378.68137Dutta, Soma; Jankowski, Andrzej; Skowron, Andrzej 1 2017 Data filtration: A rough set approach. Zbl 0817.68069Skowron, Andrzej 1 1994 Grammar systems for distributed synthesis of approximate solutions extracted from experience. Zbl 0963.68088Polkowski, Lech; Skowron, Andrzej 1 1999 Optimization in discovery of compound granules. Zbl 1160.68586Jankowski, Andrzej; Peters, James F.; Skowron, Andrzej; Stepaniuk, Jaroslaw 1 2008 Approximation spaces in rough neurocomputing. Zbl 1094.68630Skowron, Andrzej 1 2003 Spatio-temporal approximate reasoning over complex objects. Zbl 1096.68155Synak, Piotr; Bazan, Jan G.; Skowron, Andrzej; Peters, James F. 1 2005 Helena Rasiowa. Zbl 0811.01008Orłowska, Ewa; Skowron, Andrzej 1 1995 Rough sets: A perspective. Zbl 0927.68086Polkowski, Lech; Skowron, Andrzej 1 1998 Rough mereology in information systems with applications to qualitative spatial reasoning. Zbl 0965.68124Polkowski, Lech; Skowron, Andrzej 1 2000 Special issue: A rough set approach to reasoning about data. Zbl 0967.00024 1 2001 Rough sets and information granulation. Zbl 1037.68753Peters, James F.; Skowron, Andrzej; Synak, Piotr; Ramanna, Sheela 1 2003 Approximation spaces and information granulation. Zbl 1103.68878Skowron, Andrzej; Swiniarski, Roman; Synak, Piotr 1 2004 Rough set methods in approximation of hierarchical concepts. Zbl 1103.68670Bazan, Jan G.; Nguyen, Sinh Hoa; Nguyen, Hung Son; Skowron, Andrzej 1 2004 Helena Rasiowa, 1917-1994. Zbl 0828.01009Bartol, Wiktor; Orłowska, Ewa; Skowron, Andrzej 1 1995 Semantic translation of programming languages. Zbl 0217.53901Skowron, A. 1 1971 Linking reaction systems with rough sets. Zbl 1412.68058Dutta, Soma; Jankowski, Andrzej; Rozenberg, Grzegorz; Skowron, Andrzej 1 2019 Local rough set: a solution to rough data analysis in big data. Zbl 1445.68223Qian, Yuhua; Liang, Xinyan; Wang, Qi; Liang, Jiye; Liu, Bing; Skowron, Andrzej; Yao, Yiyu; Ma, Jianmin; Dang, Chuangyin 19 2018 Rough sets and sorites paradox. Zbl 1386.03012Jankowski, Andrzej; Skowron, Andrzej; Wasilewski, Piotr 1 2018 Thriving rough sets. 10th anniversary – honoring Professor Zdzisław Pawlak’s life and legacy & 35 years of rough sets. Zbl 1374.68011 5 2017 Interactive logical structures. Zbl 1378.68137Dutta, Soma; Jankowski, Andrzej; Skowron, Andrzej 1 2017 Rough sets and interactive granular computing. Zbl 1373.68404Skowron, Andrzej; Jankowski, Andrzej 5 2016 Interactive computations: toward risk management in interactive intelligent systems. Zbl 1415.68178Skowron, Andrzej; Jankowski, Andrzej 2 2016 Preface: Pattern recognition and mining. Zbl 1415.68036 1 2016 Rough sets and fuzzy sets. Preface. Zbl 1349.00243 2 2015 Perspectives on uncertainty and risk in rough sets and interactive rough-granular computing. Zbl 1285.68181Jankowski, Andrzej; Skowron, Andrzej; Swiniarski, Roman W. 2 2014 Rough sets and matroids. Zbl 1404.68169Marek, Victor W.; Skowron, Andrzej 1 2014 Nearness of visual objects. Application of rough sets in proximity spaces. Zbl 1285.68174Peters, James F.; Skowron, Andrzej; Stepaniuk, Jaroslaw 12 2013 Rough sets and intelligent systems – Professor Zdzisław Pawlak in memoriam. Volume 1. Foreword by Roman Słowiński. Zbl 1251.68030 5 2013 Three approaches to data analysis. Test theory, rough sets and logical analysis of data. Zbl 1254.68005Chikalov, Igor; Lozin, Vadim; Lozina, Irina; Moshkov, Mikhail; Nguyen, Hung Son; Skowron, Andrzej; Zielosko, Beata 4 2013 Rough sets: from rudiments to challenges. Zbl 1327.68008Nguyen, Hung Son; Skowron, Andrzej 2 2013 Rough sets and intelligent systems – Professor Zdzisław Pawlak in memoriam. Volume 2. Zbl 1252.68035 1 2013 Interactive information systems: toward perception based computing. Zbl 1286.68480Skowron, Andrzej; Wasilewski, Piotr 7 2012 Information systems in modeling interactive computations on granules. Zbl 1223.68118Skowron, Andrzej; Wasilewski, Piotr 11 2011 Toward interactive rough-granular computing? Zbl 1318.68175Skowron, Andrzej; Wasilewski, Piotr 2 2011 Transactions on Rough Sets XIV. Zbl 1218.68027 2 2011 Function approximation and quality measures in rough-granular systems. Zbl 1246.68235Szczuka, Marcin; Skowron, Andrzej; Stepaniuk, Jarosław 1 2011 Approximation spaces in rough-granular computing. Zbl 1208.68221Skowron, Andrzej; Stepaniuk, Jarosław; Swiniarski, Roman 6 2010 Toward interactive computations: A rough-granular approach. Zbl 1185.68342Skowron, Andrzej; Szczuka, Marcin 3 2010 Inhibitory rules in data analysis. A rough set approach. Zbl 1157.68054Delimata, Pawel; Moshkov, Mikhail Ju.; Skowron, Andrzej; Suraj, Zbigniew 3 2009 Rough-granular computing in human-centric information processing. Zbl 1191.68482Jankowski, Andrzej; Skowron, Andrzej 1 2009 Maximal consistent extensions of information systems relative to their theories. Zbl 1183.68609Moshkov, Mikhail; Skowron, Andrzej; Suraj, Zbigniew 5 2008 Logic for artificial intelligence: a Rasiowa-Pawlak School perspective. Zbl 1149.01021Jankowski, Andrzej; Skowron, Andrzej 3 2008 Optimization in discovery of compound granules. Zbl 1160.68586Jankowski, Andrzej; Peters, James F.; Skowron, Andrzej; Stepaniuk, Jaroslaw 1 2008 Rudiments of rough sets. Zbl 1142.68549Pawlak, Zdzisław; Skowron, Andrzej 321 2007 Rough sets: some extensions. Zbl 1142.68550Pawlak, Zdzisław; Skowron, Andrzej 242 2007 Rough sets and Boolean reasoning. Zbl 1142.68551Pawlak, Zdzisław; Skowron, Andrzej 187 2007 Nearness of objects: extension of approximation space model. Zbl 1124.68107Peters, James F.; Skowron, Andrzej; Stepaniuk, Jaroslaw 15 2007 Approaches to conflict dynamics based on rough sets. Zbl 1134.68058Ramanna, Sheela; Peters, James F.; Skowron, Andrzej 7 2007 Pawlak, Zdzisław – life and work 1926–2006. Zbl 1120.01302Ehrenfeucht, Andrzej; Orłowska, Ewa; Peters, James F.; Rozenberg, Grzegorz; Skowron, Andrzej 2 2007 On minimal rule sets for almost all binary information systems. Zbl 1137.68618Moshkov, Mikhail Ju.; Skowron, Andrzej; Suraj, Zbigniew 1 2007 Conflict analysis and information systems: a rough set approach. Zbl 1196.68290Skowron, Andrzej; Ramanna, Sheela; Peters, James F. 7 2006 Knowledge representation techniques. A rough set approach. Zbl 1131.68107Doherty, Patrick; Łukaszewicz, Witold; Skowron, Andrzej; Szałas, Andrzej 7 2006 On testing membership to maximal consistent extensions of information systems. Zbl 1162.68669Moshkov, Mikhail; Skowron, Andrzej; Suraj, Zbigniew 5 2006 Calculi of approximation spaces. Zbl 1097.68129Skowron, Andrzej; Stepaniuk, Jarosław; Peters, James; Swiniarski, Roman 5 2006 Rough sets and vague concept approximation: From sample approximation to adaptive learning. Zbl 1136.68476Bazan, Jan; Skowron, Andrzej; Swiniarski, Roman 3 2006 Multimodal classification: Case studies. Zbl 1136.68505Skowron, Andrzej; Wang, Hui; Wojna, Arkadiusz; Bazan, Jan 3 2006 Generalized conflict and resolution model with approximation spaces. Zbl 1162.68697Ramanna, Sheela; Peters, James F.; Skowron, Andrzej 2 2006 Approximation spaces and information granulation. Zbl 1116.68602Skowron, Andrzej; Świniarski, Roman; Synak, Piotr 15 2005 Rough sets and vague concepts. Zbl 1102.68131Skowron, Andrzej 8 2005 Rough sets and higher order vagueness. Zbl 1134.68558Skowron, Andrzej; Swiniarski, Roman 5 2005 A hierarchical approach to multimodal classification. Zbl 1155.68496Skowron, Andrzej; Wang, Hui; Wojna, Arkadiusz; Bazan, Jan 4 2005 Ontological framework for approximation. Zbl 1134.68514Stepaniuk, Jarosław; Skowron, Andrzej 3 2005 Classifiers based on approximate reasoning schemes. Zbl 1082.68832Bazan, Jan; Skowron, Andrzej 2 2005 Spatio-temporal approximate reasoning over complex objects. Zbl 1096.68155Synak, Piotr; Bazan, Jan G.; Skowron, Andrzej; Peters, James F. 1 2005 Transactions on Rough Sets III. Zbl 1063.68010 1 2005 Hierarchical modelling in searching for complex patterns: constrained sums of information systems. Zbl 1104.68109Skowron, Andrzej; Stepaniuk, Jarosław 1 2005 Layered learning for concept synthesis. Zbl 1104.68565Nguyen, Sinh Hoa; Bazan, Jan; Skowron, Andrzej; Nguyen, Hung Son 10 2004 Rough-neural computing. Techniques for computing with words. Zbl 1040.68113 6 2004 Complex patterns. Zbl 1083.68122Skowron, Andrzej; Synak, Piotr 3 2004 Constrained sums of information systems. Zbl 1103.68877Skowron, Andrzej; Stepaniuk, Jarosław 3 2004 Independent component analysis, principal component analysis and rough sets in face recognition. Zbl 1104.68772Świniarski, Roman W.; Skowron, Andrzej 2 2004 Reasoning in information maps. Zbl 1098.68132Skowron, Andrzej; Synak, Piotr 1 2004 Hyperrelations in version space. Zbl 1089.68130Wang, Hui; Düntsch, Ivo; Gediga, Günther; Skowron, Andrzej 1 2004 Approximation spaces and information granulation. Zbl 1103.68878Skowron, Andrzej; Swiniarski, Roman; Synak, Piotr 1 2004 Rough set methods in approximation of hierarchical concepts. Zbl 1103.68670Bazan, Jan G.; Nguyen, Sinh Hoa; Nguyen, Hung Son; Skowron, Andrzej 1 2004 Transactions on Rough Sets I. Zbl 1062.68009 1 2004 Rough set methods in feature selection and recognition. Zbl 1053.68093Swiniarski, Roman W.; Skowron, Andrzej 80 2003 Rough sets: Trends and challenges. Zbl 1026.68653Skowron, Andrzej; Peters, James F. 9 2003 Searching for the complex decision reducts: the case study of the survival analysis. Zbl 1070.68636Bazan, Jan; Skowron, Andrzej; Ślȩzak, Dominik; Wróblewski, Jakub 5 2003 Rough set approach to domain knowledge approximation. Zbl 1026.68644Nguyen, Tuan Trung; Skowron, Andrzej 3 2003 Rough sets and infomorphisms: Towards approximation of relations in distributed environments. Zbl 1111.68706Skowron, Andrzej; Stepaniuk, Jarosław; Peters, James F. 3 2003 Towards discovery of relevant patterns from parameterized schemes of information granule construction. Zbl 1094.68662Skowron, Andrzej; Stepaniuk, Jarosław; Peters, James F. 3 2003 A view on rough set concept approximations. Zbl 1026.68615Bazan, Jan; Son, Nguyen Hung; Skowron, Andrzej; Szczuka, Marcin S. 2 2003 Rough set approach to pattern extraction from classifiers. Zbl 1270.68306Bazan, Jan; Peters, James F.; Skowron, Andrzej; Son, Nguyen Hung; Szczuka, Marcin 2 2003 Approximation spaces in rough neurocomputing. Zbl 1094.68630Skowron, Andrzej 1 2003 Rough sets and information granulation. Zbl 1037.68753Peters, James F.; Skowron, Andrzej; Synak, Piotr; Ramanna, Sheela 1 2003 Information granules: Towards foundations of granular computing. Zbl 0969.68078Skowron, Andrzej; Stepaniuk, Jaroslaw 20 2001 A rough set-based knowledge discovery process. Zbl 0990.68139Zhong, Ning; Skowron, Andrzej 7 2001 Rough sets and Boolean reasoning. Zbl 0986.68143Skowron, Andrzej 4 2001 Rough mereology in information systems. A case study: Qualitative spatial reasoning. Zbl 0992.68198Polkowski, Lech; Skowron, Andrzej 3 2001 Rough sets and rough logic: A KDD perspective. Zbl 1009.68159Pawlak, Zdzisław; Polkowski, Lech; Skowron, Andrzej 3 2001 Toward intelligent systems: Calculi of information granules. Zbl 1054.68692Skowron, Andrzej 3 2001 Rough-neuro computing. Zbl 1013.68234Polkowski, Lech; Skowron, Andrzej 2 2001 Sensor, filter, and fusion models with rough Petri nets. Zbl 1004.68116Peters, James F.; Ramanna, S.; Borkowski, M.; Skowron, Andrzej; Suraj, Zbigniew 1 2001 Special issue: A rough set approach to reasoning about data. Zbl 0967.00024 1 2001 An application of rough set methods in control design. Zbl 0971.93052Peters, James F.; Skowron, Andrzej; Suraj, Zbigniew 5 2000 Rough mereology in information systems with applications to qualitative spatial reasoning. Zbl 0965.68124Polkowski, Lech; Skowron, Andrzej 1 2000 Rough fuzzy hybridization. A new trend in decision-making. Zbl 0941.68129 19 1999 Towards an adaptive calculus of granules. Zbl 0949.68143Polkowski, Lech; Skowron, Andrzej 3 1999 New directions in rough sets, data mining, and granular-soft computing. 7th international workshop, RSFDGrC 1999, Yamaguchi, Japan, November 9–11, 1999. Proceedings. Zbl 0929.00075 2 1999 Grammar systems for distributed synthesis of approximate solutions extracted from experience. Zbl 0963.68088Polkowski, Lech; Skowron, Andrzej 1 1999 Rough sets in knowledge discovery 1. Methodology and applications. Zbl 0910.00028 41 1998 Rough sets in knowledge discovery 2. Applications, case studies and software systems. Zbl 0910.00029 11 1998 Rough mereological foundations for design, analysis, synthesis, and control in distributed systems. Zbl 0947.68133Skowron, Andrzej; Polkowski, Lech 11 1998 Rough sets and current trends in computing. 1st international conference, RSCTC ’98, Warsaw, Poland, June 22–26, 1998. Proceedings. Zbl 0891.00026 4 1998 The design and implementation of a knowledge discovery toolkit based on rough set – the ROSETTA system. Zbl 0927.68093Øhrn, Aleksander; Komorowski, Jan; Skowron, Andrzej; Synak, Piotr 4 1998 Rough sets: A perspective. Zbl 0927.68086Polkowski, Lech; Skowron, Andrzej 1 1998 Decision algorithms: A survey of rough set - theoretic methods. Zbl 0881.68053Skowron, Andrzej; Polkowski, Lech 5 1997 Rough set approximations of languages. Zbl 0891.68054Pǎun, Gheorge; Polkowski, Lech; Skowron, Andrzej 4 1997 Towards a rough mereology-based logic for approximate solution synthesis. I. Zbl 0960.03021Komorowski, Jan; Polkowski, Lech T.; Skowron, Andrzej 1 1997 Tolerance approximation spaces. Zbl 0868.68103Skowron, Andrzej; Stepaniuk, Jaroslaw 188 1996 Rough mereology: A new paradigm for approximate reasoning. Zbl 0938.68860Polkowski, L.; Skowron, A. 52 1996 Analytical morphology: Mathematical morphology of decision tables. Zbl 0858.68111Skowron, Andrzej; Polkowski, Lech 2 1996 Helena Rasiowa. Zbl 0811.01008Orłowska, Ewa; Skowron, Andrzej 1 1995 Helena Rasiowa, 1917-1994. Zbl 0828.01009Bartol, Wiktor; Orłowska, Ewa; Skowron, Andrzej 1 1995 ...and 12 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,050 Authors 23 Qian, Yuhua 20 Liang, Jiye 18 Chen, Degang 18 Li, Zhaowen 17 Davvaz, Bijan 17 Skowron, Andrzej 17 Wu, Weizhi 17 Yao, Yiyu 15 Li, Tianrui 15 Xu, Weihua 14 Chiaselotti, Giampiero 14 Mi, Jusheng 13 Miao, Duoqian 13 Zhu, William 12 Dang, Chuangyin 12 Gentile, Tommaso 12 Hu, Qinghua 12 Infusino, Federico G. 12 Li, Jinjin 12 Sun, Bingzhen 10 Ciucci, Davide 10 Hu, Baoqing 10 Li, Qingguo 10 Ślęzak, Dominik 10 Yang, Xibei 9 Lin, Guoping 9 Moshkov, Mikhail Ju. 9 Pedrycz, Witold 9 Wang, Guoyin 9 Zhang, Wenxiu 8 Dai, Jianhua 8 Ma, Weimin 8 Wang, Changzhong 8 Wang, Zhaohao 7 Liu, Guilong 7 Polkowski, Lech T. 7 Szałas, Andrzej 7 Tiwari, Surabhi 7 Xie, Ningxin 7 Yang, Bin 7 Zhang, Gangqiang 7 Zhang, Yanlan 7 Zhu, Ping 6 Chen, Hongmei 6 Ge, Xun 6 Khan, Md. 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