Ji, Xia; Li, Jie; Yao, Sheng; Zhao, Peng Attribute reduction based on fusion information entropy. (English) Zbl 07734006 Int. J. Approx. Reasoning 160, Article ID 108949, 15 p. (2023). MSC: 68T37 PDFBibTeX XMLCite \textit{X. Ji} et al., Int. J. Approx. Reasoning 160, Article ID 108949, 15 p. (2023; Zbl 07734006) Full Text: DOI
Šostak, Alexander; Uļjane, Ingrīda Powerset operators induced by fuzzy relations as a basis for fuzzification of various mathematical structures. (English) Zbl 07698203 Int. J. Approx. Reasoning 155, 17-39 (2023). MSC: 68T37 PDFBibTeX XMLCite \textit{A. Šostak} and \textit{I. Uļjane}, Int. J. Approx. Reasoning 155, 17--39 (2023; Zbl 07698203) Full Text: DOI
Zhao, Zhengang Reductions of a covering approximation space from algebraic points of view. (English) Zbl 07639179 Int. J. Approx. Reasoning 153, 104-114 (2023). MSC: 68T37 PDFBibTeX XMLCite \textit{Z. Zhao}, Int. J. Approx. Reasoning 153, 104--114 (2023; Zbl 07639179) Full Text: DOI
Jiang, Haibo; Hu, Bao Qing On \((O,G)\)-fuzzy rough sets based on overlap and grouping functions over complete lattices. (English) Zbl 07512023 Int. J. Approx. Reasoning 144, 18-50 (2022). MSC: 68T37 PDFBibTeX XMLCite \textit{H. Jiang} and \textit{B. Q. Hu}, Int. J. Approx. Reasoning 144, 18--50 (2022; Zbl 07512023) Full Text: DOI
Xie, Jingjing; Hu, Bao Qing; Jiang, Haibo A novel method to attribute reduction based on weighted neighborhood probabilistic rough sets. (English) Zbl 07512022 Int. J. Approx. Reasoning 144, 1-17 (2022). MSC: 68T37 PDFBibTeX XMLCite \textit{J. Xie} et al., Int. J. Approx. Reasoning 144, 1--17 (2022; Zbl 07512022) Full Text: DOI
Han, Sang-Eon Topological properties of locally finite covering rough sets and \(K\)-topological rough set structures. (English) Zbl 1498.54006 Soft Comput. 25, No. 10, 6865-6877 (2021). MSC: 54A40 PDFBibTeX XMLCite \textit{S.-E. Han}, Soft Comput. 25, No. 10, 6865--6877 (2021; Zbl 1498.54006) 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
Han, Sang-Eon Digital topological rough set structures and topological operators. (English) Zbl 1476.54126 Topology Appl. 301, Article ID 107507, 19 p. (2021). MSC: 54H30 54A40 68U03 PDFBibTeX XMLCite \textit{S.-E. Han}, Topology Appl. 301, Article ID 107507, 19 p. (2021; Zbl 1476.54126) Full Text: DOI
Han, Sang-Eon Characterizations of an \(MW\)-topological rough set structure. (English) Zbl 1513.54037 Filomat 34, No. 7, 2357-2366 (2020). MSC: 54A40 54A05 54A10 68T30 68T37 54H30 PDFBibTeX XMLCite \textit{S.-E. Han}, Filomat 34, No. 7, 2357--2366 (2020; Zbl 1513.54037) 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
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
Qurashi, Saqib Mazher; Shabir, Muhammad Some studies in the approximation of \((\in_\gamma, \in_\gamma \vee q_\delta)\)-fuzzy substructures in quantales. (English) Zbl 1449.06027 Comput. Appl. Math. 39, No. 2, Paper No. 117, 21 p. (2020). MSC: 06F07 06B10 06D72 PDFBibTeX XMLCite \textit{S. M. Qurashi} and \textit{M. Shabir}, Comput. Appl. Math. 39, No. 2, Paper No. 117, 21 p. (2020; Zbl 1449.06027) Full Text: DOI
Han, Sang-Eon Topological operators of MW-topological rough approximations. (English) Zbl 1433.68443 Int. J. Approx. Reasoning 120, 138-150 (2020). MSC: 68T37 PDFBibTeX XMLCite \textit{S.-E. Han}, Int. J. Approx. Reasoning 120, 138--150 (2020; Zbl 1433.68443) Full Text: DOI
Kanwal, Rani Sumaira; Qurashi, Saqib Mazher; Shabir, Muhammad Generalized approximation of substructures in quantales by soft relations. (English) Zbl 1449.06025 Comput. Appl. Math. 39, No. 1, Paper No. 24, 22 p. (2020). MSC: 06F07 03E72 PDFBibTeX XMLCite \textit{R. S. Kanwal} et al., Comput. Appl. Math. 39, No. 1, Paper No. 24, 22 p. (2020; Zbl 1449.06025) 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
Estaji, A. A.; Vatandoost, M.; Pourkhandani, R. Fixed points of covering upper and lower approximation operators. (English) Zbl 1436.68348 Soft Comput. 23, No. 22, 11447-11460 (2019). MSC: 68T37 PDFBibTeX XMLCite \textit{A. A. Estaji} et al., Soft Comput. 23, No. 22, 11447--11460 (2019; Zbl 1436.68348) Full Text: DOI
Zhao, Zhengang Maps between covering approximation spaces and the product space of two covering approximation spaces. (English) Zbl 1468.68250 Int. J. Approx. Reasoning 115, 144-156 (2019). MSC: 68T37 PDFBibTeX XMLCite \textit{Z. Zhao}, Int. J. Approx. Reasoning 115, 144--156 (2019; Zbl 1468.68250) 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
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
Estaji, A. A.; Mobini, M. On injectivity in category of rough sets. (English) Zbl 1415.18002 Soft Comput. 23, No. 1, 27-38 (2019). MSC: 18B05 18G05 68T37 PDFBibTeX XMLCite \textit{A. A. Estaji} and \textit{M. Mobini}, Soft Comput. 23, No. 1, 27--38 (2019; Zbl 1415.18002) 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
Vatandoost, Mehdi; Estaji, Ali Akbar; Pourkhandani, Rahimeh A generalized modal logic in causal structures. (English) Zbl 1417.68217 Theor. Comput. Sci. 768, 43-53 (2019). MSC: 68T37 03B45 68Q85 83C75 PDFBibTeX XMLCite \textit{M. Vatandoost} et al., Theor. Comput. Sci. 768, 43--53 (2019; Zbl 1417.68217) 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
Wang, Jingqian; Zhang, Xiaohong Matrix approaches for some issues about minimal and maximal descriptions in covering-based rough sets. (English) Zbl 1452.68232 Int. J. Approx. Reasoning 104, 126-143 (2019). MSC: 68T37 PDFBibTeX XMLCite \textit{J. Wang} and \textit{X. Zhang}, Int. J. Approx. Reasoning 104, 126--143 (2019; Zbl 1452.68232) Full Text: DOI
Zhao, Hong; Yu, Shenglong Cost-sensitive feature selection via the \(\ell_{2,1}\)-norm. (English) Zbl 1452.68165 Int. J. Approx. Reasoning 104, 25-37 (2019). MSC: 68T05 62H30 PDFBibTeX XMLCite \textit{H. Zhao} and \textit{S. Yu}, Int. J. Approx. Reasoning 104, 25--37 (2019; Zbl 1452.68165) 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
Xue, Zhan-Ao; Han, Dan-Jie; Lv, Min-Jie; Zhang, Min Novel three-way decisions models with multi-granulation rough intuitionistic fuzzy sets. (English) Zbl 1425.91134 Symmetry 10, No. 11, Paper No. 662, 25 p. (2018). MSC: 91B06 03E72 PDFBibTeX XMLCite \textit{Z.-A. Xue} et al., Symmetry 10, No. 11, Paper No. 662, 25 p. (2018; Zbl 1425.91134) Full Text: DOI
Wang, Pei; Wu, Qingjun; He, Jiali; Shang, Xiao Approximation operator based on neighborhood systems. (English) Zbl 1423.68517 Symmetry 10, No. 11, Paper No. 539, 12 p. (2018). MSC: 68T37 PDFBibTeX XMLCite \textit{P. Wang} et al., Symmetry 10, No. 11, Paper No. 539, 12 p. (2018; Zbl 1423.68517) Full Text: DOI
Wang, Jingqian; Zhang, Xiaohong Four operators of rough sets generalized to matroids and a matroidal method for attribute reduction. (English) Zbl 1423.05037 Symmetry 10, No. 9, Paper No. 418, 16 p. (2018). MSC: 05B35 68T37 PDFBibTeX XMLCite \textit{J. Wang} and \textit{X. Zhang}, Symmetry 10, No. 9, Paper No. 418, 16 p. (2018; Zbl 1423.05037) Full Text: DOI
Qurashi, Saqib Mazher; Shabir, Muhammad Generalized rough fuzzy ideals in quantales. (English) Zbl 1417.06012 Discrete Dyn. Nat. Soc. 2018, Article ID 1085201, 11 p. (2018). MSC: 06F07 06B10 PDFBibTeX XMLCite \textit{S. M. Qurashi} and \textit{M. Shabir}, Discrete Dyn. Nat. Soc. 2018, Article ID 1085201, 11 p. (2018; Zbl 1417.06012) 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
Qurashi, Saqib Mazher; Shabir, Muhammad Generalized approximations of \(( \in ,\in \vee q) \)-fuzzy ideals in quantales. (English) Zbl 1510.06003 Comput. Appl. Math. 37, No. 5, 6821-6837 (2018). MSC: 06F07 20N25 PDFBibTeX XMLCite \textit{S. M. Qurashi} and \textit{M. Shabir}, Comput. Appl. Math. 37, No. 5, 6821--6837 (2018; Zbl 1510.06003) Full Text: DOI
Yang, Bin; Hu, Bao Qing Matrix representations and interdependency on \(L\)-fuzzy covering-based approximation operators. (English) Zbl 1446.03098 Int. J. Approx. Reasoning 96, 57-77 (2018). MSC: 03E72 03G25 PDFBibTeX XMLCite \textit{B. Yang} and \textit{B. Q. Hu}, Int. J. Approx. Reasoning 96, 57--77 (2018; Zbl 1446.03098) Full Text: DOI
Zhang, Xiaoxia; Chen, Degang; Tsang, E. C. C. Generalized dominance rough set models for the dominance intuitionistic fuzzy information systems. (English) Zbl 1429.68306 Inf. Sci. 378, 1-25 (2017). MSC: 68T37 PDFBibTeX XMLCite \textit{X. Zhang} et al., Inf. Sci. 378, 1--25 (2017; Zbl 1429.68306) 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
Zhan, Jianming; Liu, Qi; Zhu, William Another approach to rough soft hemirings and corresponding decision making. (English) Zbl 1381.16047 Soft Comput. 21, No. 13, 3769-3780 (2017). MSC: 16Y99 16D25 91B06 PDFBibTeX XMLCite \textit{J. Zhan} et al., Soft Comput. 21, No. 13, 3769--3780 (2017; Zbl 1381.16047) Full Text: DOI
Zhan, Jianming; Zhu, Kuanyun A novel soft rough fuzzy set: \(Z\)-soft rough fuzzy ideals of hemirings and corresponding decision making. (English) Zbl 1386.03069 Soft Comput. 21, No. 8, 1923-1936 (2017). MSC: 03E72 16Y99 68T37 91B06 PDFBibTeX XMLCite \textit{J. Zhan} and \textit{K. Zhu}, Soft Comput. 21, No. 8, 1923--1936 (2017; Zbl 1386.03069) Full Text: DOI
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
Yang, Bin; Hu, Bao Qing On some types of fuzzy covering-based rough sets. (English) Zbl 1393.03044 Fuzzy Sets Syst. 312, 36-65 (2017). MSC: 03E72 54A40 68T37 PDFBibTeX XMLCite \textit{B. Yang} and \textit{B. Q. Hu}, Fuzzy Sets Syst. 312, 36--65 (2017; Zbl 1393.03044) 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
Yang, Bin; Hu, Bao Qing A fuzzy covering-based rough set model and its generalization over fuzzy lattice. (English) Zbl 1428.03070 Inf. Sci. 367-368, 463-486 (2016). MSC: 03E72 PDFBibTeX XMLCite \textit{B. Yang} and \textit{B. Q. Hu}, Inf. Sci. 367--368, 463--486 (2016; Zbl 1428.03070) 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
Han, Hongxia; Li, Qingguo; Guo, Lankun Rough approximations via ideal on a complete completely distributive lattice. (English) Zbl 1370.68272 Soft Comput. 20, No. 5, 1853-1861 (2016). MSC: 68T37 03E72 06D10 PDFBibTeX XMLCite \textit{H. Han} et al., Soft Comput. 20, No. 5, 1853--1861 (2016; Zbl 1370.68272) 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
Zhan, Jianming; Davvaz, Bijan A kind of new rough set: rough soft sets and rough soft rings. (English) Zbl 1361.16038 J. Intell. Fuzzy Syst. 30, No. 1, 475-483 (2016). MSC: 16Y99 PDFBibTeX XMLCite \textit{J. Zhan} and \textit{B. Davvaz}, J. Intell. Fuzzy Syst. 30, No. 1, 475--483 (2016; Zbl 1361.16038) 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
Zhao, Zhengang On some types of covering rough sets from topological points of view. (English) Zbl 1346.68215 Int. J. Approx. Reasoning 68, 1-14 (2016). MSC: 68T37 54A40 PDFBibTeX XMLCite \textit{Z. Zhao}, Int. J. Approx. Reasoning 68, 1--14 (2016; Zbl 1346.68215) 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
Liu, Hui; Zhu, William The lower approximation number in covering-based rough set. (English) Zbl 1444.68232 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, 222-230 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{H. Liu} and \textit{W. Zhu}, Lect. Notes Comput. Sci. 9436, 222--230 (2015; Zbl 1444.68232) 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
Zhan, Jianming; Zhu, Kuanyun Reviews on decision making methods based on (fuzzy) soft sets and rough soft sets. (English) Zbl 1361.91037 J. Intell. Fuzzy Syst. 29, No. 3, 1169-1176 (2015). MSC: 91B06 PDFBibTeX XMLCite \textit{J. Zhan} and \textit{K. Zhu}, J. Intell. Fuzzy Syst. 29, No. 3, 1169--1176 (2015; Zbl 1361.91037) 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
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
Wang, Shiping; Zhu, Qingxin; Zhu, William; Min, Fan Graph and matrix approaches to rough sets through matroids. (English) Zbl 1355.68265 Inf. Sci. 288, 1-11 (2014). MSC: 68T37 05B35 05C50 PDFBibTeX XMLCite \textit{S. Wang} et al., Inf. Sci. 288, 1--11 (2014; Zbl 1355.68265) Full Text: DOI
Chen, Yumin; Wu, Keshou; Chen, Xuhui; Tang, Chaohui; Zhu, Qingxin An entropy-based uncertainty measurement approach in neighborhood systems. (English) Zbl 1354.68261 Inf. Sci. 279, 239-250 (2014). MSC: 68T37 94A17 PDFBibTeX XMLCite \textit{Y. Chen} et al., Inf. Sci. 279, 239--250 (2014; Zbl 1354.68261) 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
Liu, Yong; Huang, Wenliang; Jiang, Yunliang; Zeng, Zhiyong Quick attribute reduct algorithm for neighborhood rough set model. (English) Zbl 1341.68273 Inf. Sci. 271, 65-81 (2014); erratum ibid. 309, 180 (2015). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{Y. Liu} et al., Inf. Sci. 271, 65--81 (2014; Zbl 1341.68273) 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
Yang, Bin; Zhu, William A new type of covering-based rough sets. (English) Zbl 1323.68519 Miao, Duoqian (ed.) et al., Rough sets and knowledge technology. 9th international conference, RSKT 2014, Shanghai, China, October 24–26, 2014. Proceedings. Cham: Springer (ISBN 978-3-319-11739-3/pbk; 978-3-319-11740-9/ebook). Lecture Notes in Computer Science 8818. Lecture Notes in Artificial Intelligence, 489-499 (2014). MSC: 68T37 PDFBibTeX XMLCite \textit{B. Yang} and \textit{W. Zhu}, Lect. Notes Comput. Sci. 8818, 489--499 (2014; Zbl 1323.68519) 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
Qin, Keyun; Pei, Zheng; Yang, Jilin; Xu, Yang Approximation operators on complete completely distributive lattices. (English) Zbl 1320.68195 Inf. Sci. 247, 123-130 (2013). MSC: 68T37 06D10 PDFBibTeX XMLCite \textit{K. Qin} et al., Inf. Sci. 247, 123--130 (2013; Zbl 1320.68195) 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
Wang, Shiping; Zhu, William; Zhu, Qingxin; Min, Fan Four matroidal structures of covering and their relationships with rough sets. (English) Zbl 1316.05025 Int. J. Approx. Reasoning 54, No. 9, 1361-1372 (2013). MSC: 05B35 03E72 PDFBibTeX XMLCite \textit{S. Wang} et al., Int. J. Approx. Reasoning 54, No. 9, 1361--1372 (2013; Zbl 1316.05025) 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
Zhao, Hong; Min, Fan; Zhu, William Cost-sensitive feature selection of numeric data with measurement errors. (English) Zbl 1267.68199 J. Appl. Math. 2013, Article ID 754698, 13 p. (2013). MSC: 68T05 PDFBibTeX XMLCite \textit{H. Zhao} et al., J. Appl. Math. 2013, Article ID 754698, 13 p. (2013; Zbl 1267.68199) 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
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
Zhu, William; Wang, Fei-Yue The fourth type of covering-based rough sets. (English) Zbl 1248.68499 Inf. Sci. 201, 80-92 (2012). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{W. Zhu} and \textit{F.-Y. Wang}, Inf. Sci. 201, 80--92 (2012; Zbl 1248.68499) Full Text: DOI
Zhang, Zhiming Generalized intuitionistic fuzzy rough sets based on intuitionistic fuzzy coverings. (English) Zbl 1248.03074 Inf. Sci. 198, 186-206 (2012). MSC: 03E72 54A40 PDFBibTeX XMLCite \textit{Z. Zhang}, Inf. Sci. 198, 186--206 (2012; Zbl 1248.03074) Full Text: DOI
Yao, Yiyu; Yao, Bingxue Covering based rough set approximations. (English) Zbl 1248.68496 Inf. Sci. 200, 91-107 (2012). MSC: 68T37 PDFBibTeX XMLCite \textit{Y. Yao} and \textit{B. Yao}, Inf. Sci. 200, 91--107 (2012; Zbl 1248.68496) Full Text: DOI
Ma, Liwen On some types of neighborhood-related covering rough sets. (English) Zbl 1246.03068 Int. J. Approx. Reasoning 53, No. 6, 901-911 (2012). MSC: 03E72 PDFBibTeX XMLCite \textit{L. Ma}, Int. J. Approx. Reasoning 53, No. 6, 901--911 (2012; Zbl 1246.03068) Full Text: DOI
Zhu, Ping; Wen, Qiaoyan Entropy and co-entropy of a covering approximation space. (English) Zbl 1246.68237 Int. J. Approx. Reasoning 53, No. 4, 528-540 (2012). MSC: 68T37 PDFBibTeX XMLCite \textit{P. Zhu} and \textit{Q. Wen}, Int. J. Approx. Reasoning 53, No. 4, 528--540 (2012; Zbl 1246.68237) Full Text: DOI
Diker, Murat; Uğur, Ayşegül Altay Textures and covering based rough sets. (English) Zbl 1239.03032 Inf. Sci. 184, No. 1, 44-63 (2012). MSC: 03E72 PDFBibTeX XMLCite \textit{M. Diker} and \textit{A. A. Uğur}, Inf. Sci. 184, No. 1, 44--63 (2012; Zbl 1239.03032) Full Text: DOI
Estaji, Ali Akbar; Khodaii, Somayeh; Bahrami, Solmaz On rough set and fuzzy sublattice. (English) Zbl 1242.06008 Inf. Sci. 181, No. 18, 3981-3994 (2011). MSC: 06B10 68T37 PDFBibTeX XMLCite \textit{A. A. Estaji} et al., Inf. Sci. 181, No. 18, 3981--3994 (2011; Zbl 1242.06008) Full Text: DOI
Yamak, S.; Kazancı, O.; Davvaz, B. Approximations in a module by using set-valued homomorphisms. (English) Zbl 1251.16048 Int. J. Comput. Math. 88, No. 14, 2901-2914 (2011). Reviewer: Mirela Ştefănescu (Constanţa) MSC: 16Y99 16W20 PDFBibTeX XMLCite \textit{S. Yamak} et al., Int. J. Comput. Math. 88, No. 14, 2901--2914 (2011; Zbl 1251.16048) Full Text: DOI
Zhu, Ping Covering rough sets based on neighborhoods: an approach without using neighborhoods. (English) Zbl 1229.03047 Int. J. Approx. Reasoning 52, No. 3, 461-472 (2011). MSC: 03E72 68T30 PDFBibTeX XMLCite \textit{P. Zhu}, Int. J. Approx. Reasoning 52, No. 3, 461--472 (2011; Zbl 1229.03047) Full Text: DOI
Abo-Tabl, E. A. A comparison of two kinds of definitions of rough approximations based on a similarity relation. (English) Zbl 1216.68289 Inf. Sci. 181, No. 12, 2587-2596 (2011). MSC: 68T37 PDFBibTeX XMLCite \textit{E. A. Abo-Tabl}, Inf. Sci. 181, No. 12, 2587--2596 (2011; Zbl 1216.68289) Full Text: DOI
Zhang, Zhiming An interval-valued rough intuitionistic fuzzy set model. (English) Zbl 1193.93129 Int. J. Gen. Syst. 39, No. 2, 135-164 (2010). MSC: 93C42 93A10 93C41 PDFBibTeX XMLCite \textit{Z. Zhang}, Int. J. Gen. Syst. 39, No. 2, 135--164 (2010; Zbl 1193.93129) Full Text: DOI
Yamak, S.; Kazancı, O.; Davvaz, B. Generalized lower and upper approximations in a ring. (English) Zbl 1192.16046 Inf. Sci. 180, No. 9, 1759-1768 (2010). MSC: 16Y99 16W20 PDFBibTeX XMLCite \textit{S. Yamak} et al., Inf. Sci. 180, No. 9, 1759--1768 (2010; Zbl 1192.16046) Full Text: DOI