Gao, Qiang; Ma, Liwen A novel notion in rough set theory: invariant subspace. (English) Zbl 1522.54009 Fuzzy Sets Syst. 440, 90-111 (2022). MSC: 54A40 68T37 PDFBibTeX XMLCite \textit{Q. Gao} and \textit{L. Ma}, Fuzzy Sets Syst. 440, 90--111 (2022; Zbl 1522.54009) Full Text: DOI
Zhou, Junli; Xu, Fasheng; Guan, Yanyong; Wang, Hongkai Three types of fuzzy covering-based rough set models. (English) Zbl 1522.68591 Fuzzy Sets Syst. 423, 122-148 (2021). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{J. Zhou} et al., Fuzzy Sets Syst. 423, 122--148 (2021; Zbl 1522.68591) Full Text: DOI
Li, Qifang; Li, Jinjin; Ge, Xun; Li, Yiliang Invariance of separation in covering approximation spaces. (English) Zbl 1484.54025 AIMS Math. 6, No. 6, 5772-5785 (2021). MSC: 54D65 54B30 68T37 PDFBibTeX XMLCite \textit{Q. Li} et al., AIMS Math. 6, No. 6, 5772--5785 (2021; Zbl 1484.54025) Full Text: DOI
Wang, Zhaohao A new description of transversal matroids through rough set approach. (English) Zbl 1519.68280 Fundam. Inform. 179, No. 4, 399-416 (2021). MSC: 68T37 05B35 PDFBibTeX XMLCite \textit{Z. Wang}, Fundam. Inform. 179, No. 4, 399--416 (2021; Zbl 1519.68280) Full Text: DOI
Hao, Jie; Zhu, William Architecture self-attention mechanism: nonlinear optimization for neural architecture search. (English) Zbl 1509.68234 J. Nonlinear Var. Anal. 5, No. 1, 119-140 (2021). MSC: 68T07 65K05 68T20 PDFBibTeX XMLCite \textit{J. Hao} and \textit{W. Zhu}, J. Nonlinear Var. Anal. 5, No. 1, 119--140 (2021; Zbl 1509.68234) Full Text: Link
Wang, Zhaohao; Zhang, Xiaoping; Deng, Jianping The uncertainty measures for covering rough set models. (English) Zbl 1491.68244 Soft Comput. 24, No. 16, 11909-11929 (2020). MSC: 68T37 PDFBibTeX XMLCite \textit{Z. Wang} et al., Soft Comput. 24, No. 16, 11909--11929 (2020; Zbl 1491.68244) Full Text: DOI
Shabir, Muhammad; Kanwal, Rani Sumaira; Ali, Muhammad Irfan Reduction of an information system. (English) Zbl 1491.68242 Soft Comput. 24, No. 14, 10801-10813 (2020). MSC: 68T37 PDFBibTeX XMLCite \textit{M. Shabir} et al., Soft Comput. 24, No. 14, 10801--10813 (2020; Zbl 1491.68242) Full Text: DOI
Alcantud, José Carlos R.; Zhan, Jianming Multi-granular soft rough covering sets. (English) Zbl 1490.68222 Soft Comput. 24, No. 13, 9391-9402 (2020). MSC: 68T37 PDFBibTeX XMLCite \textit{J. C. R. Alcantud} and \textit{J. Zhan}, Soft Comput. 24, No. 13, 9391--9402 (2020; Zbl 1490.68222) Full Text: DOI
Li, Lingqiang; Jin, Qiu; Yao, Bingxue; Wu, Jiachao A rough set model based on fuzzifying neighborhood systems. (English) Zbl 1490.68226 Soft Comput. 24, No. 8, 6085-6099 (2020). MSC: 68T37 54A05 54A40 PDFBibTeX XMLCite \textit{L. Li} et al., Soft Comput. 24, No. 8, 6085--6099 (2020; Zbl 1490.68226) Full Text: DOI
Salama, A. S. Bitopological approximation space with application to data reduction in multi-valued information systems. (English) Zbl 1499.54022 Filomat 34, No. 1, 99-110 (2020). MSC: 54A05 54B05 54D35 03B70 54E55 PDFBibTeX XMLCite \textit{A. S. Salama}, Filomat 34, No. 1, 99--110 (2020; Zbl 1499.54022) Full Text: DOI
Sun, Shoubin; Li, Lingqiang; Hu, Kai; Ramadan, A. A. \(L\)-fuzzy upper approximation operators associated with \(L\)-generalized fuzzy remote neighborhood systems of \(L\)-fuzzy points. (English) Zbl 1484.03117 AIMS Math. 5, No. 6, 5639-5653 (2020). MSC: 03E72 PDFBibTeX XMLCite \textit{S. Sun} et al., AIMS Math. 5, No. 6, 5639--5653 (2020; Zbl 1484.03117) Full Text: DOI
Liu, Caihui; Cai, Kecan; Miao, Duoqian; Qian, Jin Novel matrix-based approaches to computing minimal and maximal descriptions in covering-based rough sets. (English) Zbl 1474.68360 Inf. Sci. 539, 312-326 (2020). MSC: 68T37 68T30 PDFBibTeX XMLCite \textit{C. Liu} et al., Inf. Sci. 539, 312--326 (2020; Zbl 1474.68360) Full Text: DOI
Priyalatha, S. P. R. Apply on complementary neighbourhood via nano topology. (English) Zbl 1488.54012 South East Asian J. Math. Math. Sci. 16, No. 3, 171-180 (2020). MSC: 54A05 54C05 PDFBibTeX XMLCite \textit{S. P. R. Priyalatha}, South East Asian J. Math. Math. Sci. 16, No. 3, 171--180 (2020; Zbl 1488.54012) Full Text: Link
Wang, Chun Yong; Zhang, Xinguang; Wu, Yonghong New results on single axioms for \(L\)-fuzzy rough approximation operators. (English) Zbl 1464.03074 Fuzzy Sets Syst. 380, 131-149 (2020). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{C. Y. Wang} et al., Fuzzy Sets Syst. 380, 131--149 (2020; Zbl 1464.03074) Full Text: DOI
Ma, Liwen Couple fuzzy covering rough set models and their generalizations to CCD lattices. (English) Zbl 1490.68228 Int. J. Approx. Reasoning 126, 48-69 (2020). MSC: 68T37 68T30 PDFBibTeX XMLCite \textit{L. Ma}, Int. J. Approx. Reasoning 126, 48--69 (2020; Zbl 1490.68228) Full Text: DOI
Wang, Zhaohao; Feng, Qinrong; Wang, Hong The lattice and matroid representations of definable sets in generalized rough sets based on relations. (English) Zbl 1458.03041 Inf. Sci. 485, 505-520 (2019). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{Z. Wang} et al., Inf. Sci. 485, 505--520 (2019; Zbl 1458.03041) Full Text: DOI
Han, Sang-Eon Covering rough set structures for a locally finite covering approximation space. (English) Zbl 1443.68193 Inf. Sci. 480, 420-437 (2019). MSC: 68U03 03E72 54A10 68U05 68U10 PDFBibTeX XMLCite \textit{S.-E. Han}, Inf. Sci. 480, 420--437 (2019; Zbl 1443.68193) Full Text: DOI
Ma, Liwen; Lu, Hui Six-set approximation theorem of neighborhood related rough sets. (English) Zbl 1468.68239 Int. J. Approx. Reasoning 115, 180-193 (2019). MSC: 68T37 PDFBibTeX XMLCite \textit{L. Ma} and \textit{H. Lu}, Int. J. Approx. Reasoning 115, 180--193 (2019; Zbl 1468.68239) Full Text: DOI
Sun, Shoubin; Li, Lingqiang; Hu, Kai A new approach to rough set based on remote neighborhood systems. (English) Zbl 1436.68359 Math. Probl. Eng. 2019, Article ID 8712010, 8 p. (2019). MSC: 68T37 PDFBibTeX XMLCite \textit{S. Sun} et al., Math. Probl. Eng. 2019, Article ID 8712010, 8 p. (2019; Zbl 1436.68359) Full Text: DOI
Zhao, F. F.; Li, L. Q.; Sun, S. B.; Jin, Q. Rough approximation operators based on quantale-valued fuzzy generalized neighborhood systems. (English) Zbl 1429.68308 Iran. J. Fuzzy Syst. 16, No. 6, 53-63 (2019). MSC: 68T37 54A40 PDFBibTeX XMLCite \textit{F. F. Zhao} et al., Iran. J. Fuzzy Syst. 16, No. 6, 53--63 (2019; Zbl 1429.68308) Full Text: DOI
Park, Choonkil; Shah, Nasir; Rehman, Noor; Ali, Abbas; Ali, Muhammad Irfan; Shabir, Muhammad Soft covering based rough graphs and corresponding decision making. (English) Zbl 1425.05133 Open Math. 17, 423-438 (2019). MSC: 05C72 05C76 68T37 91B06 PDFBibTeX XMLCite \textit{C. Park} et al., Open Math. 17, 423--438 (2019; Zbl 1425.05133) Full Text: DOI
D’eer, Lynn; Cornelis, Chris Decision reducts and bireducts in a covering approximation space and their relationship to set definability. (English) Zbl 1460.68108 Int. J. Approx. Reasoning 109, 42-54 (2019). MSC: 68T37 PDFBibTeX XMLCite \textit{L. D'eer} and \textit{C. Cornelis}, Int. J. Approx. Reasoning 109, 42--54 (2019; Zbl 1460.68108) Full Text: DOI
Yang, Bin; Hu, Bao Qing Fuzzy neighborhood operators and derived fuzzy coverings. (English) Zbl 1423.54027 Fuzzy Sets Syst. 370, 1-33 (2019). MSC: 54A40 PDFBibTeX XMLCite \textit{B. Yang} and \textit{B. Q. Hu}, Fuzzy Sets Syst. 370, 1--33 (2019; Zbl 1423.54027) Full Text: DOI
Zhan, Jianming; Sun, Bingzhen Covering-based soft fuzzy rough theory and its application to multiple criteria decision making. (English) Zbl 1438.68210 Comput. Appl. Math. 38, No. 4, Paper No. 149, 27 p. (2019). MSC: 68T37 68T20 90B50 PDFBibTeX XMLCite \textit{J. Zhan} and \textit{B. Sun}, Comput. Appl. Math. 38, No. 4, Paper No. 149, 27 p. (2019; Zbl 1438.68210) Full Text: DOI
Kanwal, Rani Sumaira; Shabir, Muhammad Rough approximation of a fuzzy set in semigroups based on soft relations. (English) Zbl 1416.68188 Comput. Appl. Math. 38, No. 2, Paper No. 89, 23 p. (2019). MSC: 68T37 03E72 20M99 PDFBibTeX XMLCite \textit{R. S. Kanwal} and \textit{M. Shabir}, Comput. Appl. Math. 38, No. 2, Paper No. 89, 23 p. (2019; Zbl 1416.68188) Full Text: DOI
Wang, Zhaohao; Wang, Hong; Feng, Qinrong The structures and the connections on four types of covering rough sets. (English) Zbl 1418.03164 Soft Comput. 23, No. 16, 6727-6741 (2019). MSC: 03E72 06D75 68T37 PDFBibTeX XMLCite \textit{Z. Wang} et al., Soft Comput. 23, No. 16, 6727--6741 (2019; Zbl 1418.03164) Full Text: DOI
Kong, Qingzhao; Xu, Weihua The comparative study of covering rough sets and multi-granulation rough sets. (English) Zbl 1418.03161 Soft Comput. 23, No. 10, 3237-3251 (2019). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{W. Xu}, Soft Comput. 23, No. 10, 3237--3251 (2019; Zbl 1418.03161) Full Text: DOI
Wang, Pei; Li, Qingguo The characterizations of upper approximation operators based on coverings. (English) Zbl 1418.54005 Soft Comput. 23, No. 10, 3217-3228 (2019). MSC: 54A40 PDFBibTeX XMLCite \textit{P. Wang} and \textit{Q. Li}, Soft Comput. 23, No. 10, 3217--3228 (2019; Zbl 1418.54005) Full Text: DOI
Rehman, Noor; Shah, Nasir; Ali, Muhammad Irfan; Park, Choonkil Uncertainty measurement for neighborhood based soft covering rough graphs with applications. (English) Zbl 1432.05085 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 3, 2515-2535 (2019). MSC: 05C72 05C70 PDFBibTeX XMLCite \textit{N. Rehman} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 3, 2515--2535 (2019; Zbl 1432.05085) Full Text: DOI
Han, Sang-Eon Marcus-Wyse topological rough sets and their applications. (English) Zbl 1456.68222 Int. J. Approx. Reasoning 106, 214-227 (2019). MSC: 68U10 03E72 54A10 68T37 68U03 68U05 PDFBibTeX XMLCite \textit{S.-E. Han}, Int. J. Approx. Reasoning 106, 214--227 (2019; Zbl 1456.68222) Full Text: DOI
Han, Sang-Eon Roughness measures of locally finite covering rough sets. (English) Zbl 1452.68211 Int. J. Approx. Reasoning 105, 368-385 (2019). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{S.-E. Han}, Int. J. Approx. Reasoning 105, 368--385 (2019; Zbl 1452.68211) Full Text: DOI
Wu, Zhengjiang; Chen, Ning; Gao, Yan Semi-monolayer cover rough set: concept, property and granular algorithm. (English) Zbl 1440.68302 Inf. Sci. 456, 97-112 (2018). MSC: 68T37 PDFBibTeX XMLCite \textit{Z. Wu} et al., Inf. Sci. 456, 97--112 (2018; Zbl 1440.68302) Full Text: DOI
Mani, A. Algebraic representation, dualities and beyond. (English) Zbl 1437.03184 Mani, A. (ed.) et al., Algebraic methods in general rough sets. Cham: Birkhäuser. Trends Math., 459-552 (2018). MSC: 03G25 03E72 06B15 06D50 PDFBibTeX XMLCite \textit{A. Mani}, in: Algebraic methods in general rough sets. Cham: Birkhäuser. 459--552 (2018; Zbl 1437.03184) Full Text: DOI
Mani, A. Algebraic methods for granular rough sets. (English) Zbl 1437.03157 Mani, A. (ed.) et al., Algebraic methods in general rough sets. Cham: Birkhäuser. Trends Math., 157-335 (2018). MSC: 03E72 03G25 68T37 PDFBibTeX XMLCite \textit{A. Mani}, in: Algebraic methods in general rough sets. Cham: Birkhäuser. 157--335 (2018; Zbl 1437.03157) Full Text: DOI
Salama, A. S. Generalized topological approximation spaces and their medical applications. (English) Zbl 1443.54004 J. Egypt. Math. Soc. 26, 412-416 (2018). MSC: 54A05 54B05 54D35 03B70 PDFBibTeX XMLCite \textit{A. S. Salama}, J. Egypt. Math. Soc. 26, 412--416 (2018; Zbl 1443.54004) Full Text: DOI
Yang, Bin; Hu, Bao Qing Communication between fuzzy information systems using fuzzy covering-based rough sets. (English) Zbl 1448.68426 Int. J. Approx. Reasoning 103, 414-436 (2018). MSC: 68T37 PDFBibTeX XMLCite \textit{B. Yang} and \textit{B. Q. Hu}, Int. J. Approx. Reasoning 103, 414--436 (2018; Zbl 1448.68426) Full Text: DOI
Yu, Zuoming; Li, Jinjin; Wang, Pei; Zhang, Yanlan; Yun, Ziqiu Axiomatization of covering-based approximation operators generated by general or irreducible coverings. (English) Zbl 1448.68428 Int. J. Approx. Reasoning 103, 383-393 (2018). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{Z. Yu} et al., Int. J. Approx. Reasoning 103, 383--393 (2018; Zbl 1448.68428) Full Text: DOI
Diker, Murat; Uğur, Ayşegül Altay Dicovering approximation spaces and definability. (English) Zbl 1448.18006 Int. J. Approx. Reasoning 101, 255-275 (2018). MSC: 18B99 03E72 68T37 PDFBibTeX XMLCite \textit{M. Diker} and \textit{A. A. Uğur}, Int. J. Approx. Reasoning 101, 255--275 (2018; Zbl 1448.18006) Full Text: DOI
Yang, Wenyuan; Li, Chan; Zhao, Hong Label distribution learning by regularized sample self-representation. (English) Zbl 1426.62193 Math. Probl. Eng. 2018, Article ID 1090565, 11 p. (2018). MSC: 62H30 68T05 PDFBibTeX XMLCite \textit{W. Yang} et al., Math. Probl. Eng. 2018, Article ID 1090565, 11 p. (2018; Zbl 1426.62193) Full Text: DOI
Zhao, Fangfang; Li, Lingqiang Axiomatization on generalized neighborhood system-based rough sets. (English) Zbl 1398.03207 Soft Comput. 22, No. 18, 6099-6110 (2018). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{F. Zhao} and \textit{L. Li}, Soft Comput. 22, No. 18, 6099--6110 (2018; Zbl 1398.03207) Full Text: DOI
Ma, Liwen The investigation of covering rough sets by Boolean matrices. (English) Zbl 1448.68421 Int. J. Approx. Reasoning 100, 69-84 (2018). MSC: 68T37 03E72 15B34 PDFBibTeX XMLCite \textit{L. Ma}, Int. J. Approx. Reasoning 100, 69--84 (2018; Zbl 1448.68421) Full Text: DOI
Restrepo, Mauricio Approximation operators in covering based rough sets from submodular functions. (English) Zbl 1489.68298 Polkowski, Lech (ed.) et al., Rough sets. International joint conference, IJCRS 2017, Olsztyn, Poland, July 3–7, 2017. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 10313, 154-164 (2017). MSC: 68T37 PDFBibTeX XMLCite \textit{M. Restrepo}, Lect. Notes Comput. Sci. 10313, 154--164 (2017; Zbl 1489.68298) Full Text: DOI
Thivagar, M. Lellis; Priyalatha, S. P. R. An innovative approach on nano soft topological space. (English) Zbl 1474.54019 South East Asian J. Math. Math. Sci. 13, No. 2, 47-62 (2017). MSC: 54A05 54A10 54B05 PDFBibTeX XMLCite \textit{M. L. Thivagar} and \textit{S. P. R. Priyalatha}, South East Asian J. Math. Math. Sci. 13, No. 2, 47--62 (2017; Zbl 1474.54019) Full Text: Link
Hao, Fei; Park, Doo-Soon; Pei, Zheng Exploiting the formation of maximal cliques in social networks. (English) Zbl 1425.91373 Symmetry 9, No. 7, Paper No. 100, 9 p. (2017). MSC: 91D30 PDFBibTeX XMLCite \textit{F. Hao} et al., Symmetry 9, No. 7, Paper No. 100, 9 p. (2017; Zbl 1425.91373) Full Text: DOI
Liu, Yaya; Martínez, Luis; Qin, Keyun A comparative study of some soft rough sets. (English) Zbl 1423.03219 Symmetry 9, No. 11, Paper No. 252, 20 p. (2017). MSC: 03E72 PDFBibTeX XMLCite \textit{Y. Liu} et al., Symmetry 9, No. 11, Paper No. 252, 20 p. (2017; Zbl 1423.03219) Full Text: DOI
Lellis Thivagar, M.; Priyalatha, S. P. R. Medical diagnosis in a indiscernibility matrix based on nano topology. (English) Zbl 1438.54021 Cogent Math. 4, Article ID 1330180, 9 p. (2017). MSC: 54A05 54C05 68T99 PDFBibTeX XMLCite \textit{M. Lellis Thivagar} and \textit{S. P. R. Priyalatha}, Cogent Math. 4, Article ID 1330180, 9 p. (2017; Zbl 1438.54021) Full Text: DOI
Zhan, Jianming; Zhu, Kuanyun; Leoreanu-Fotea, Violeta Roughness in hemirings based on fuzzy strong \(h\)-ideals. (English) Zbl 1400.16053 J. Mult.-Val. Log. Soft Comput. 29, No. 1-2, 43-66 (2017). MSC: 16Y99 16D25 16Y60 PDFBibTeX XMLCite \textit{J. Zhan} et al., J. Mult.-Val. Log. Soft Comput. 29, No. 1--2, 43--66 (2017; Zbl 1400.16053) Full Text: Link
Zhang, Zhipeng; Kudo, Yasuo; Murai, Tetsuya Neighbor selection for user-based collaborative filtering using covering-based rough sets. (English) Zbl 1396.91397 Ann. Oper. Res. 256, No. 2, 359-374 (2017). MSC: 91B42 90B60 PDFBibTeX XMLCite \textit{Z. Zhang} et al., Ann. Oper. Res. 256, No. 2, 359--374 (2017; Zbl 1396.91397) Full Text: DOI
Salama, A. S.; El-Barbary, O. G. Topological approach to retrieve missing values in incomplete information systems. (English) Zbl 1382.68238 J. Egypt. Math. Soc. 25, No. 4, 419-423 (2017). MSC: 68T37 54A05 54B05 54D35 PDFBibTeX XMLCite \textit{A. S. Salama} and \textit{O. G. El-Barbary}, J. Egypt. Math. Soc. 25, No. 4, 419--423 (2017; Zbl 1382.68238) Full Text: DOI
D’eer, Lynn; Cornelis, Chris Notes on covering-based rough sets from topological point of view: relationships with general framework of dual approximation operators. (English) Zbl 1420.68207 Int. J. Approx. Reasoning 88, 295-305 (2017). MSC: 68T37 54A99 PDFBibTeX XMLCite \textit{L. D'eer} and \textit{C. Cornelis}, Int. J. Approx. Reasoning 88, 295--305 (2017; Zbl 1420.68207) Full Text: DOI
Wang, Chun Yong Topological characterizations of generalized fuzzy rough sets. (English) Zbl 1421.54006 Fuzzy Sets Syst. 312, 109-125 (2017). MSC: 54A40 PDFBibTeX XMLCite \textit{C. Y. Wang}, Fuzzy Sets Syst. 312, 109--125 (2017; Zbl 1421.54006) Full Text: DOI
Shabir, Muhammad; Shaheen, Tanzeela A new methodology for fuzzification of rough sets based on \(\alpha\)-indiscernibility. (English) Zbl 1393.03038 Fuzzy Sets Syst. 312, 1-16 (2017). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{M. Shabir} and \textit{T. Shaheen}, Fuzzy Sets Syst. 312, 1--16 (2017; Zbl 1393.03038) Full Text: DOI
Wang, Pei; Li, Qingguo The rough membership function based on \(\overline{C_{10}}\) and its applications. (English) Zbl 1368.68300 J. Intell. Fuzzy Syst. 32, No. 1, 279-289 (2017). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{P. Wang} and \textit{Q. Li}, J. Intell. Fuzzy Syst. 32, No. 1, 279--289 (2017; Zbl 1368.68300) Full Text: DOI
Wang, Pei; Li, Qingguo The characterizations of upper approximation operators based on special coverings. (English) Zbl 1377.54003 Open Math. 15, 193-202 (2017). Reviewer: Mehmet Küçükaslan (Mersin) MSC: 54A05 54A40 PDFBibTeX XMLCite \textit{P. Wang} and \textit{Q. Li}, Open Math. 15, 193--202 (2017; Zbl 1377.54003) Full Text: DOI
D’eer, Lynn; Cornelis, Chris; Yao, Yiyu A semantical approach to rough sets and dominance-based rough sets. (English) Zbl 1455.68207 Carvalho, Joao Paulo (ed.) et al., Information processing and management of uncertainty in knowledge-based systems. 16th international conference, IPMU 2016, Eindhoven, The Netherlands, June 20–24, 2016. Proceedings. Part II. Cham: Springer. Commun. Comput. Inf. Sci. 611, 23-35 (2016). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{L. D'eer} et al., Commun. Comput. Inf. Sci. 611, 23--35 (2016; Zbl 1455.68207) Full Text: DOI
Ma, Zhouming; Mi, Jusheng Boundary region-based rough sets and uncertainty measures in the approximation space. (English) Zbl 1428.68301 Inf. Sci. 370-371, 239-255 (2016). MSC: 68T37 PDFBibTeX XMLCite \textit{Z. Ma} and \textit{J. Mi}, Inf. Sci. 370--371, 239--255 (2016; Zbl 1428.68301) Full Text: DOI
Lang, Guangming; Miao, Duoqian; Yang, Tian; Cai, Mingjie Knowledge reduction of dynamic covering decision information systems when varying covering cardinalities. (English) Zbl 1398.68544 Inf. Sci. 346-347, 236-260 (2016). MSC: 68T37 PDFBibTeX XMLCite \textit{G. Lang} et al., Inf. Sci. 346--347, 236--260 (2016; Zbl 1398.68544) Full Text: DOI
D’eer, Lynn; Restrepo, Mauricio; Cornelis, Chris; Gómez, Jonatan Neighborhood operators for covering-based rough sets. (English) Zbl 1394.68383 Inf. Sci. 336, 21-44 (2016). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{L. D'eer} et al., Inf. Sci. 336, 21--44 (2016; Zbl 1394.68383) Full Text: DOI
Ma, Liwen Two fuzzy covering rough set models and their generalizations over fuzzy lattices. (English) Zbl 1374.03049 Fuzzy Sets Syst. 294, 1-17 (2016). MSC: 03E72 03G10 PDFBibTeX XMLCite \textit{L. Ma}, Fuzzy Sets Syst. 294, 1--17 (2016; Zbl 1374.03049) Full Text: DOI
Huang, Aiping; Zhu, William Connectedness of graphs and its application to connected matroids through covering-based rough sets. (English) Zbl 1370.05118 Soft Comput. 20, No. 5, 1841-1851 (2016). MSC: 05C40 05B35 68P05 68T37 PDFBibTeX XMLCite \textit{A. Huang} and \textit{W. Zhu}, Soft Comput. 20, No. 5, 1841--1851 (2016; Zbl 1370.05118) Full Text: DOI arXiv
Le van, Thien; Hu, Bao Qing Three-way decisions based on covering rough set. (English) Zbl 1361.68260 J. Intell. Fuzzy Syst. 30, No. 3, 1763-1772 (2016). MSC: 68T37 PDFBibTeX XMLCite \textit{T. Le van} and \textit{B. Q. Hu}, J. Intell. Fuzzy Syst. 30, No. 3, 1763--1772 (2016; Zbl 1361.68260) Full Text: DOI
Zhan, Jianming; Zhou, Xiaowu; Xiang, Dajing Roughness in \(n\)-ary semigroups based on fuzzy ideals. (English) Zbl 1364.20049 J. Intell. Fuzzy Syst. 30, No. 5, 2833-2841 (2016). MSC: 20N25 20N15 20M10 20M12 PDFBibTeX XMLCite \textit{J. Zhan} et al., J. Intell. Fuzzy Syst. 30, No. 5, 2833--2841 (2016; Zbl 1364.20049) Full Text: DOI
D’eer, Lynn; Cornelis, Chris; Yao, Yiyu A semantically sound approach to Pawlak rough sets and covering-based rough sets. (English) Zbl 1386.68169 Int. J. Approx. Reasoning 78, 62-72 (2016). MSC: 68T37 PDFBibTeX XMLCite \textit{L. D'eer} et al., Int. J. Approx. Reasoning 78, 62--72 (2016; Zbl 1386.68169) Full Text: DOI
Ma, Duixia; Zhu, William The connectivity of the covering approximation space. (English) Zbl 1444.68235 Ciucci, Davide (ed.) et al., Rough sets and knowledge technology. 10th international conference, RSKT 2015, held as part of the international joint conference on rough sets, IJCRS 2015, Tianjin, China, November 20–23, 2015. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 9436, 435-445 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{D. Ma} and \textit{W. Zhu}, Lect. Notes Comput. Sci. 9436, 435--445 (2015; Zbl 1444.68235) Full Text: DOI
Liu, Yanfang; Zhu, William The matroidal structures of the second type of covering-based rough set. (English) Zbl 1444.68234 Ciucci, Davide (ed.) et al., Rough sets and knowledge technology. 10th international conference, RSKT 2015, held as part of the international joint conference on rough sets, IJCRS 2015, Tianjin, China, November 20–23, 2015. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 9436, 231-242 (2015). MSC: 68T37 05B35 PDFBibTeX XMLCite \textit{Y. Liu} and \textit{W. Zhu}, Lect. Notes Comput. Sci. 9436, 231--242 (2015; Zbl 1444.68234) Full Text: DOI
Li, Tong-Jun; Gu, Shen-Ming; Wu, Wei-Zhi Knowledge spaces and reduction of covering approximation spaces. (English) Zbl 1444.68229 Ciucci, Davide (ed.) et al., Rough sets and knowledge technology. 10th international conference, RSKT 2015, held as part of the international joint conference on rough sets, IJCRS 2015, Tianjin, China, November 20–23, 2015. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 9436, 164-174 (2015). MSC: 68T37 68T30 PDFBibTeX XMLCite \textit{T.-J. Li} et al., Lect. Notes Comput. Sci. 9436, 164--174 (2015; Zbl 1444.68229) Full Text: DOI
Restrepo, Mauricio; Gómez, Jonatan Topological properties for approximation operators in covering based rough sets. (English) Zbl 1444.68242 Yao, Yiyu (ed.) et al., Rough sets, fuzzy sets, data mining, and granular computing. 15th international conference, RSFDGrC 2015, Tianjin, China, November 20–23, 2015. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 9437, 112-123 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{M. Restrepo} and \textit{J. Gómez}, Lect. Notes Comput. Sci. 9437, 112--123 (2015; Zbl 1444.68242) Full Text: DOI
Liu, Yanfang; Zhu, William A comparison of two types of covering-based rough sets through the complement of coverings. (English) Zbl 1444.68233 Yao, Yiyu (ed.) et al., Rough sets, fuzzy sets, data mining, and granular computing. 15th international conference, RSFDGrC 2015, Tianjin, China, November 20–23, 2015. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 9437, 90-101 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{Y. Liu} and \textit{W. Zhu}, Lect. Notes Comput. Sci. 9437, 90--101 (2015; Zbl 1444.68233) Full Text: DOI
Zhang, Yan-Lan; Li, Chang-Qing; Lin, Meng-Lei; Lin, Yao-Jin Relationships between generalized rough sets based on covering and reflexive neighborhood system. (English) Zbl 1390.68688 Inf. Sci. 319, 56-67 (2015). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{Y.-L. Zhang} et al., Inf. Sci. 319, 56--67 (2015; Zbl 1390.68688) Full Text: DOI
Chen, Degang; Zhang, Xiaoxia; Li, Wanlu On measurements of covering rough sets based on granules and evidence theory. (English) Zbl 1390.68635 Inf. Sci. 317, 329-348 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{D. Chen} et al., Inf. Sci. 317, 329--348 (2015; Zbl 1390.68635) Full Text: DOI
Bian, Xiaoxia; Wang, Pei; Yu, Zuoming; Bai, Xiaole; Chen, Bin Characterizations of coverings for upper approximation operators being closure operators. (English) Zbl 1387.68216 Inf. Sci. 314, 41-54 (2015). MSC: 68T37 06A15 54A40 PDFBibTeX XMLCite \textit{X. Bian} et al., Inf. Sci. 314, 41--54 (2015; Zbl 1387.68216) Full Text: DOI
Zhang, Xiaohong; Dai, Jianhua; Yu, Yucai On the union and intersection operations of rough sets based on various approximation spaces. (English) Zbl 1355.68269 Inf. Sci. 292, 214-229 (2015). MSC: 68T37 06D99 PDFBibTeX XMLCite \textit{X. Zhang} et al., Inf. Sci. 292, 214--229 (2015; Zbl 1355.68269) Full Text: DOI
Lang, Guangming; Li, Qingguo; Guo, Lankun Homomorphisms-based attribute reduction of dynamic fuzzy covering information systems. (English) Zbl 1335.68267 Int. J. Gen. Syst. 44, No. 7-8, 791-811 (2015). MSC: 68T37 68T30 PDFBibTeX XMLCite \textit{G. Lang} et al., Int. J. Gen. Syst. 44, No. 7--8, 791--811 (2015; Zbl 1335.68267) Full Text: DOI
Abd El-Monsef, M. E.; Kozae, A. M.; El-Bably, M. K. On generalizing covering approximation space. (English) Zbl 1330.54001 J. Egypt. Math. Soc. 23, No. 3, 535-545 (2015). MSC: 54A05 03E20 68U01 68U35 PDFBibTeX XMLCite \textit{M. E. Abd El-Monsef} et al., J. Egypt. Math. Soc. 23, No. 3, 535--545 (2015; Zbl 1330.54001) Full Text: DOI
Samanta, Pulak; Chakraborty, Mihir Kumar Interface of rough set systems and modal logics: a survey. (English) Zbl 1434.03125 Peters, James F. (ed.) et al., Transactions on Rough Sets. XIX. Berlin: Springer. Lect. Notes Comput. Sci. 8988, 114-137 (2015). MSC: 03E72 03B45 68T37 PDFBibTeX XMLCite \textit{P. Samanta} and \textit{M. K. Chakraborty}, Lect. Notes Comput. Sci. 8988, 114--137 (2015; Zbl 1434.03125) Full Text: DOI
Zhou, Junyi; Ma, Shaohui; Li, Jianzhen Granular space reduction to a \(\beta\) multigranulation fuzzy rough set. (English) Zbl 1474.68379 Abstr. Appl. Anal. 2014, Article ID 679037, 7 p. (2014). MSC: 68T37 PDFBibTeX XMLCite \textit{J. Zhou} et al., Abstr. Appl. Anal. 2014, Article ID 679037, 7 p. (2014; Zbl 1474.68379) Full Text: DOI
Wang, Zhaohao Comparative studies of covering rough set models. (English) Zbl 1407.94199 Math. Probl. Eng. 2014, Article ID 502724, 10 p. (2014). MSC: 94D05 94A15 PDFBibTeX XMLCite \textit{Z. Wang}, Math. Probl. Eng. 2014, Article ID 502724, 10 p. (2014; Zbl 1407.94199) Full Text: DOI
Restrepo, Mauricio; Cornelis, Chris; Gómez, Jonatan Partial order relation for approximation operators in covering based rough sets. (English) Zbl 1355.68257 Inf. Sci. 284, 44-59 (2014). MSC: 68T37 PDFBibTeX XMLCite \textit{M. Restrepo} et al., Inf. Sci. 284, 44--59 (2014; Zbl 1355.68257) Full Text: DOI
Ma, Liwen Classification of coverings in the finite approximation spaces. (English) Zbl 1347.54019 Inf. Sci. 276, 31-41 (2014). MSC: 54A40 PDFBibTeX XMLCite \textit{L. Ma}, Inf. Sci. 276, 31--41 (2014; Zbl 1347.54019) Full Text: DOI
Luo, Qingjun; Wang, Guojun Roughness and fuzziness in quantales. (English) Zbl 1341.06018 Inf. Sci. 271, 14-30 (2014). MSC: 06F07 06D72 06B10 PDFBibTeX XMLCite \textit{Q. Luo} and \textit{G. Wang}, Inf. Sci. 271, 14--30 (2014; Zbl 1341.06018) Full Text: DOI
Wang, Shiping; Zhu, William; Zhu, Qingxin; Min, Fan Characteristic matrix of covering and its application to Boolean matrix decomposition. (English) Zbl 1328.68232 Inf. Sci. 263, 186-197 (2014). MSC: 68T37 15B34 PDFBibTeX XMLCite \textit{S. Wang} et al., Inf. Sci. 263, 186--197 (2014; Zbl 1328.68232) Full Text: DOI
Huang, Aiping; Zhao, Hong; Zhu, William Nullity-based matroid of rough sets and its application to attribute reduction. (English) Zbl 1328.68228 Inf. Sci. 263, 153-165 (2014). MSC: 68T37 05B35 PDFBibTeX XMLCite \textit{A. Huang} et al., Inf. Sci. 263, 153--165 (2014; Zbl 1328.68228) Full Text: DOI
Yu, Hai; Zhan, Wan-rong On the topological properties of generalized rough sets. (English) Zbl 1347.68335 Inf. Sci. 263, 141-152 (2014). MSC: 68T37 03E72 54A05 PDFBibTeX XMLCite \textit{H. Yu} and \textit{W.-r. Zhan}, Inf. Sci. 263, 141--152 (2014; Zbl 1347.68335) Full Text: DOI
Dai, Jianhua; Huang, Debiao; Su, Huashi; Tian, Haowei; Yang, Tian Uncertainty measurement for covering rough sets. (English) Zbl 1323.68488 Int. J. Uncertain. Fuzziness Knowl.-Based Syst. 22, No. 2, 217-233 (2014). MSC: 68T37 PDFBibTeX XMLCite \textit{J. Dai} et al., Int. J. Uncertain. Fuzziness Knowl.-Based Syst. 22, No. 2, 217--233 (2014; Zbl 1323.68488) Full Text: DOI
Restrepo, Mauricio; Cornelis, Chris; Gómez, Jonatan Duality, conjugacy and adjointness of approximation operators in covering-based rough sets. (English) Zbl 1316.03033 Int. J. Approx. Reasoning 55, No. 1, Part 4, 469-485 (2014). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{M. Restrepo} et al., Int. J. Approx. Reasoning 55, No. 1, Part 4, 469--485 (2014; Zbl 1316.03033) Full Text: DOI
Chen, Degang; Li, Wanlu; Zhang, Xiao; Kwong, Sam Evidence-theory-based numerical algorithms of attribute reduction with neighborhood-covering rough sets. (English) Zbl 1316.68159 Int. J. Approx. Reasoning 55, No. 3, 908-923 (2014). MSC: 68T30 68T37 PDFBibTeX XMLCite \textit{D. Chen} et al., Int. J. Approx. Reasoning 55, No. 3, 908--923 (2014; Zbl 1316.68159) Full Text: DOI
Lin, Guoping; Liang, Jiye; Qian, Yuhua Multigranulation rough sets: from partition to covering. (English) Zbl 1320.68191 Inf. Sci. 241, 101-118 (2013). MSC: 68T37 PDFBibTeX XMLCite \textit{G. Lin} et al., Inf. Sci. 241, 101--118 (2013; Zbl 1320.68191) Full Text: DOI
Li, Qingyin; Zhu, William Covering cycle matroid. (English) Zbl 1302.05025 ISRN Appl. Math. 2013, Article ID 539401, 12 p. (2013). MSC: 05B35 68P05 PDFBibTeX XMLCite \textit{Q. Li} and \textit{W. Zhu}, ISRN Appl. Math. 2013, Article ID 539401, 12 p. (2013; Zbl 1302.05025) Full Text: DOI
Pei, Zheng; Ruan, Da; Meng, Dan; Liu, Zhicai Formal concept analysis based on the topology for attributes of a formal context. (English) Zbl 1284.68539 Inf. Sci. 236, 66-82 (2013). MSC: 68T30 PDFBibTeX XMLCite \textit{Z. Pei} et al., Inf. Sci. 236, 66--82 (2013; Zbl 1284.68539) Full Text: DOI
Abo-Tabl, El-Sayed A. Topological approximations of multisets. (English) Zbl 1282.54002 J. Egypt. Math. Soc. 21, No. 2, 123-132 (2013). MSC: 54A05 03E20 03E72 68U35 PDFBibTeX XMLCite \textit{E.-S. A. Abo-Tabl}, J. Egypt. Math. Soc. 21, No. 2, 123--132 (2013; Zbl 1282.54002) Full Text: DOI
Diker, Murat Categories of rough sets and textures. (English) Zbl 1302.18005 Theor. Comput. Sci. 488, 46-65 (2013). MSC: 18B99 03E72 18D10 PDFBibTeX XMLCite \textit{M. Diker}, Theor. Comput. Sci. 488, 46--65 (2013; Zbl 1302.18005) Full Text: DOI
Wang, Shiping; Zhu, Qingxin; Zhu, William; Min, Fan Equivalent characterizations of some graph problems by covering-based rough sets. (English) Zbl 1283.05227 J. Appl. Math. 2013, Article ID 519173, 7 p. (2013). MSC: 05C70 PDFBibTeX XMLCite \textit{S. Wang} et al., J. Appl. Math. 2013, Article ID 519173, 7 p. (2013; Zbl 1283.05227) Full Text: DOI
Yang, Xi-Bei; Qian, Yu-Hua; Yang, Jing-Yu Hierarchical structures on multigranulation spaces. (English) Zbl 1280.68259 J. Comput. Sci. Technol. 27, No. 6, 1169-1183 (2012). MSC: 68T37 68T30 03E72 PDFBibTeX XMLCite \textit{X.-B. Yang} et al., J. Comput. Sci. Technol. 27, No. 6, 1169--1183 (2012; Zbl 1280.68259) Full Text: DOI
Abu-Donia, H. M.; Salama, A. S. Generalization of Pawlak’s rough approximation spaces by using \(\delta \beta \)-open sets. (English) Zbl 1264.54005 Int. J. Approx. Reasoning 53, No. 7, 1094-1105 (2012). MSC: 54A40 PDFBibTeX XMLCite \textit{H. M. Abu-Donia} and \textit{A. S. Salama}, Int. J. Approx. Reasoning 53, No. 7, 1094--1105 (2012; Zbl 1264.54005) Full Text: DOI
Huang, Aiping; Zhu, William Geometric lattice structure of covering-based rough sets through matroids. (English) Zbl 1264.05027 J. Appl. Math. 2012, Article ID 236307, 25 p. (2012). MSC: 05B35 PDFBibTeX XMLCite \textit{A. Huang} and \textit{W. Zhu}, J. Appl. Math. 2012, Article ID 236307, 25 p. (2012; Zbl 1264.05027) Full Text: DOI arXiv
Zhang, Xiaohong; Zhou, Bing; Li, Peng A general frame for intuitionistic fuzzy rough sets. (English) Zbl 1251.03064 Inf. Sci. 216, 34-49 (2012). MSC: 03E72 PDFBibTeX XMLCite \textit{X. Zhang} et al., Inf. Sci. 216, 34--49 (2012; Zbl 1251.03064) Full Text: DOI
Yang, Tian; Li, Zhaowen; Yang, Xiaoqing A granular reduction algorithm based on covering rough sets. (English) Zbl 1251.68251 J. Appl. Math. 2012, Article ID 970576, 13 p. (2012). MSC: 68T37 03E72 68T20 PDFBibTeX XMLCite \textit{T. Yang} et al., J. Appl. Math. 2012, Article ID 970576, 13 p. (2012; Zbl 1251.68251) Full Text: DOI
Wang, Lijuan; Yang, Xibei; Yang, Jingyu; Wu, Chen Relationships among generalized rough sets in six coverings and pure reflexive neighborhood system. (English) Zbl 1250.68261 Inf. Sci. 207, 66-78 (2012). MSC: 68T37 PDFBibTeX XMLCite \textit{L. Wang} et al., Inf. Sci. 207, 66--78 (2012; Zbl 1250.68261) Full Text: DOI
Ge, Xun; Bai, Xiaole; Yun, Ziqiu Topological characterizations of covering for special covering-based upper approximation operators. (English) Zbl 1250.68258 Inf. Sci. 204, 70-81 (2012). MSC: 68T37 PDFBibTeX XMLCite \textit{X. Ge} et al., Inf. Sci. 204, 70--81 (2012; Zbl 1250.68258) Full Text: DOI
Chen, Jinkun; Li, Jinjin An application of rough sets to graph theory. (English) Zbl 1251.05165 Inf. Sci. 201, 114-127 (2012). MSC: 05C85 05C69 PDFBibTeX XMLCite \textit{J. Chen} and \textit{J. Li}, Inf. Sci. 201, 114--127 (2012; Zbl 1251.05165) Full Text: DOI