Priti; Tripathi, Alka Fuzzy approximation based on \(\tau\)-\(\mathfrak{K}\) fuzzy open (closed) sets. (English) Zbl 1527.68235 Math. Found. Comput. 6, No. 3, 558-572 (2023). MSC: 68T37 54A05 54A40 PDFBibTeX XMLCite \textit{Priti} and \textit{A. Tripathi}, Math. Found. Comput. 6, No. 3, 558--572 (2023; Zbl 1527.68235) 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
Sardar, Masiur Rahaman; Chakraborty, Mihir Kumar Some implicative topological quasi-Boolean algebras and rough set models. (English) Zbl 07581212 Int. J. Approx. Reasoning 148, 1-22 (2022). MSC: 68T37 PDFBibTeX XMLCite \textit{M. R. Sardar} and \textit{M. K. Chakraborty}, Int. J. Approx. Reasoning 148, 1--22 (2022; Zbl 07581212) Full Text: DOI
Campagner, Andrea; Ciucci, Davide; Denœux, Thierry Belief functions and rough sets: survey and new insights. (English) Zbl 07478971 Int. J. Approx. Reasoning 143, 192-215 (2022). MSC: 68T37 PDFBibTeX XMLCite \textit{A. Campagner} et al., Int. J. Approx. Reasoning 143, 192--215 (2022; Zbl 07478971) Full Text: DOI
Wei, Xiaowei; Pang, Bin; Mi, Ju-Sheng Axiomatic characterizations of \(L\)-valued rough sets using a single axiom. (English) Zbl 07786201 Inf. Sci. 580, 283-310 (2021). MSC: 03-XX 68-XX PDFBibTeX XMLCite \textit{X. Wei} et al., Inf. Sci. 580, 283--310 (2021; Zbl 07786201) Full Text: DOI
Rehman, Noor; Ali, Abbas Generalized multigranulation fuzzy rough sets based on upward additive consistency. (English) Zbl 1498.03138 Soft Comput. 25, No. 5, 3377-3401 (2021). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{N. Rehman} and \textit{A. Ali}, Soft Comput. 25, No. 5, 3377--3401 (2021; Zbl 1498.03138) 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
El Atik, Abd El Fattah A.; Halfa, I. K.; Azzam, A. Modelling pollution of radiation via topological minimal structures. (English) Zbl 1501.76061 Trans. A. Razmadze Math. Inst. 175, No. 1, 33-41 (2021). MSC: 76M99 86A10 54H99 PDFBibTeX XMLCite \textit{A. E. F. A. El Atik} et al., Trans. A. Razmadze Math. Inst. 175, No. 1, 33--41 (2021; Zbl 1501.76061) Full Text: Link
Ma, Liwen Characteristic numbers and approximation operators in generalized rough approximation system. (English) Zbl 1520.68191 Int. J. Approx. Reasoning 139, 166-184 (2021). MSC: 68T37 PDFBibTeX XMLCite \textit{L. Ma}, Int. J. Approx. Reasoning 139, 166--184 (2021; Zbl 1520.68191) Full Text: DOI
Lin, Zhe; Chakraborty, Mihir Kumar; Ma, Minghui Residuated algebraic structures in the vicinity of pre-rough algebra and decidability. (English) Zbl 07426110 Fundam. Inform. 179, No. 3, 239-274 (2021). MSC: 06A11 03G25 PDFBibTeX XMLCite \textit{Z. Lin} et al., Fundam. Inform. 179, No. 3, 239--274 (2021; Zbl 07426110) Full Text: DOI
Grabowski, Adam Automated comparative study of some generalized rough approximations. (English) Zbl 1519.68274 Fundam. Inform. 179, No. 2, 165-182 (2021). MSC: 68T37 68V15 68V20 PDFBibTeX XMLCite \textit{A. Grabowski}, Fundam. Inform. 179, No. 2, 165--182 (2021; Zbl 1519.68274) Full Text: DOI
Su, Lirun; Yu, Fusheng Matrix approach to spanning matroids of rough sets and its application to attribute reduction. (English) Zbl 1514.68299 Theor. Comput. Sci. 893, 105-116 (2021). MSC: 68T37 05B35 PDFBibTeX XMLCite \textit{L. Su} and \textit{F. Yu}, Theor. Comput. Sci. 893, 105--116 (2021; Zbl 1514.68299) Full Text: DOI
Kondo, Michiro On topologies defined by neighbourhood operators of approximation spaces. (English) Zbl 1520.68189 Int. J. Approx. Reasoning 137, 137-145 (2021). MSC: 68T37 06A15 54A05 68U03 PDFBibTeX XMLCite \textit{M. Kondo}, Int. J. Approx. Reasoning 137, 137--145 (2021; Zbl 1520.68189) Full Text: DOI
Shaheen, Tanzeela; Ali, Muhammad Irfan; Shabir, Muhammad Generalized hesitant fuzzy rough sets (GHFRS) and their application in risk analysis. (English) Zbl 1491.03066 Soft Comput. 24, No. 18, 14005-14017 (2020). MSC: 03E72 91B05 91B86 PDFBibTeX XMLCite \textit{T. Shaheen} et al., Soft Comput. 24, No. 18, 14005--14017 (2020; Zbl 1491.03066) 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
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
Madrid, Nicolás; Medina, Jesús; Ramírez-Poussa, Eloísa Rough sets based on Galois connections. (English) Zbl 1477.68308 Int. J. Appl. Math. Comput. Sci. 30, No. 2, 299-313 (2020). MSC: 68T37 06A15 PDFBibTeX XMLCite \textit{N. Madrid} et al., Int. J. Appl. Math. Comput. Sci. 30, No. 2, 299--313 (2020; Zbl 1477.68308) Full Text: DOI
Grabowski, Adam Developing complementary rough inclusion functions. (English) Zbl 1462.68226 Formaliz. Math. 28, No. 1, 105-113 (2020). MSC: 68V20 03E72 68T37 PDFBibTeX XMLCite \textit{A. Grabowski}, Formaliz. Math. 28, No. 1, 105--113 (2020; Zbl 1462.68226) Full Text: DOI
Ahmed, Dliouah; Dai, Binxiang Picture fuzzy rough set and rough picture fuzzy set on two different universes and their applications. (English) Zbl 1489.03016 J. Math. 2020, Article ID 8823580, 17 p. (2020). MSC: 03E72 PDFBibTeX XMLCite \textit{D. Ahmed} and \textit{B. Dai}, J. Math. 2020, Article ID 8823580, 17 p. (2020; Zbl 1489.03016) Full Text: DOI
Wang, Yinyu; Hussain, Azmat; Mahmood, Tahir; Ali, Muhammad Irfan; Wu, Hecheng; Jin, Yun Decision-making based on q-rung orthopair fuzzy soft rough sets. (English) Zbl 1459.68208 Math. Probl. Eng. 2020, Article ID 6671001, 21 p. (2020). MSC: 68T37 91B06 PDFBibTeX XMLCite \textit{Y. Wang} et al., Math. Probl. Eng. 2020, Article ID 6671001, 21 p. (2020; Zbl 1459.68208) Full Text: DOI
Grabowski, Adam Formal development of rough inclusion functions. (English) Zbl 1433.68577 Formaliz. Math. 27, No. 4, 337-345 (2020). MSC: 68V20 03E72 68T37 PDFBibTeX XMLCite \textit{A. Grabowski}, Formaliz. Math. 27, No. 4, 337--345 (2020; Zbl 1433.68577) Full Text: DOI
Wu, Huishan; Liu, Guilong The relationships between topologies and generalized rough sets. (English) Zbl 1434.68578 Int. J. Approx. Reasoning 119, 313-324 (2020). MSC: 68T37 54A99 PDFBibTeX XMLCite \textit{H. Wu} and \textit{G. Liu}, Int. J. Approx. Reasoning 119, 313--324 (2020; Zbl 1434.68578) 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
Pang, Bin; Mi, Ju-Sheng; Xiu, Zhen-Yu \(L\)-fuzzifying approximation operators in fuzzy rough sets. (English) Zbl 1443.03035 Inf. Sci. 480, 14-33 (2019). MSC: 03E72 54A40 PDFBibTeX XMLCite \textit{B. Pang} et al., Inf. Sci. 480, 14--33 (2019; Zbl 1443.03035) Full Text: DOI
Zhang, Li; Zhan, Jianming; Xu, Zeshui Covering-based generalized IF rough sets with applications to multi-attribute decision-making. (English) Zbl 1443.68187 Inf. Sci. 478, 275-302 (2019). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{L. Zhang} et al., Inf. Sci. 478, 275--302 (2019; Zbl 1443.68187) Full Text: DOI
Pang, Bin; Mi, Ju-Sheng; Yao, Wei \(L\)-fuzzy rough approximation operators via three new types of \(L\)-fuzzy relations. (English) Zbl 1436.03281 Soft Comput. 23, No. 22, 11433-11446 (2019). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{B. Pang} et al., Soft Comput. 23, No. 22, 11433--11446 (2019; Zbl 1436.03281) 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
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
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
Zhang, Li; Zhan, Jianming; Alcantud, José Carlos R. Novel classes of fuzzy soft \(\beta\)-coverings-based fuzzy rough sets with applications to multi-criteria fuzzy group decision making. (English) Zbl 1418.68215 Soft Comput. 23, No. 14, 5327-5351 (2019). MSC: 68T37 91B06 PDFBibTeX XMLCite \textit{L. Zhang} et al., Soft Comput. 23, No. 14, 5327--5351 (2019; Zbl 1418.68215) 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
Zhu, Kuan Yun Novel soft fuzzy rough rings (ideals) of rings and their application in decision making. (English) Zbl 1418.16031 Soft Comput. 23, No. 9, 3167-3189 (2019). MSC: 16Y99 03E72 91B06 PDFBibTeX XMLCite \textit{K. Y. Zhu}, Soft Comput. 23, No. 9, 3167--3189 (2019; Zbl 1418.16031) 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
Wang, Changzhong; Huang, Yang; Fan, Xiaodong; Shao, Mingwen Homomorphism between ordered decision systems. (English) Zbl 1415.68243 Soft Comput. 23, No. 2, 365-374 (2019). MSC: 68T37 68U35 PDFBibTeX XMLCite \textit{C. Wang} et al., Soft Comput. 23, No. 2, 365--374 (2019; Zbl 1415.68243) 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
Lin, Zhe; Chakraborty, Mihir Kumar; Ma, Minghui Decidability in pre-rough algebras: extended abstract. (English) Zbl 1528.03092 Nguyen, Hung Son (ed.) et al., Rough sets. International joint conference, IJCRS 2018, Quy Nhon, Vietnam, August 20–24, 2018. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 11103, 511-521 (2018). MSC: 03B25 03G25 03G05 PDFBibTeX XMLCite \textit{Z. Lin} et al., Lect. Notes Comput. Sci. 11103, 511--521 (2018; Zbl 1528.03092) Full Text: DOI
Ma, Xueling; Zhan, Jianming; Davvaz, Bijan Applications of rough soft sets to Krasner \((m,n)\)-hyperrings and corresponding decision making methods. (English) Zbl 1499.16159 Filomat 32, No. 19, 6599-6614 (2018). MSC: 16Y99 13E05 20N20 16Y20 PDFBibTeX XMLCite \textit{X. Ma} et al., Filomat 32, No. 19, 6599--6614 (2018; Zbl 1499.16159) Full Text: DOI
Yadav, Vijay K.; Yadav, Swati; Tiwari, S. P. On the relationship between \(L\)-fuzzy closure spaces and \(L\)-fuzzy rough sets. (English) Zbl 1455.03073 Ghosh, Debdas (ed.) et al., Mathematics and computing. 4th international conference, ICMC 2018, Varanasi, India, January 9–11, 2018. Revised selected papers. Singapore: Springer. Commun. Comput. Inf. Sci. 834, 268-277 (2018). MSC: 03E72 54A40 68T37 PDFBibTeX XMLCite \textit{V. K. Yadav} et al., Commun. Comput. Inf. Sci. 834, 268--277 (2018; Zbl 1455.03073) Full Text: DOI
Grabowski, Adam; Sielwiesiuk, Michał Formalizing two generalized approximation operators. (English) Zbl 1422.68222 Formaliz. Math. 26, No. 2, 183-191 (2018). MSC: 68T37 03B35 68T15 PDFBibTeX XMLCite \textit{A. Grabowski} and \textit{M. Sielwiesiuk}, Formaliz. Math. 26, No. 2, 183--191 (2018; Zbl 1422.68222) 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
Dai, Jianhua; Gao, Shuaichao; Zheng, Guojie Generalized rough set models determined by multiple neighborhoods generated from a similarity relation. (English) Zbl 1398.68534 Soft Comput. 22, No. 7, 2081-2094 (2018). MSC: 68T37 PDFBibTeX XMLCite \textit{J. Dai} et al., Soft Comput. 22, No. 7, 2081--2094 (2018; Zbl 1398.68534) Full Text: DOI
Ma, Minghui; Chakraborty, Mihir Kumar Covering-based rough sets and modal logics. II. (English) Zbl 1446.03091 Int. J. Approx. Reasoning 95, 113-123 (2018). MSC: 03E72 03B45 18B05 PDFBibTeX XMLCite \textit{M. Ma} and \textit{M. K. Chakraborty}, Int. J. Approx. Reasoning 95, 113--123 (2018; Zbl 1446.03091) Full Text: DOI
Grabowski, Adam Computer certification of generalized rough sets based on relations. (English) Zbl 1489.68284 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, 83-94 (2017). MSC: 68T37 68T30 68V20 PDFBibTeX XMLCite \textit{A. Grabowski}, Lect. Notes Comput. Sci. 10313, 83--94 (2017; Zbl 1489.68284) 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; Yaqoob, Naveed; Khan, Madad Roughness in non-associative po-semihypergroups based on pseudohyperorder relations. (English) Zbl 1398.06035 J. Mult.-Val. Log. Soft Comput. 28, No. 2-3, 153-177 (2017). MSC: 06F99 20N25 20N20 PDFBibTeX XMLCite \textit{J. Zhan} et al., J. Mult.-Val. Log. Soft Comput. 28, No. 2--3, 153--177 (2017; Zbl 1398.06035) Full Text: Link
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
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
Liu, Caihui; Pedrycz, Witold; Wang, Meizhi Covering-based multigranulation decision-theoretic rough sets. (English) Zbl 1366.91053 J. Intell. Fuzzy Syst. 32, No. 1, 749-765 (2017). MSC: 91B06 68T37 PDFBibTeX XMLCite \textit{C. Liu} et al., J. Intell. Fuzzy Syst. 32, No. 1, 749--765 (2017; Zbl 1366.91053) 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
Mirvakili, Saeed; Anvariyeh, Seid Mohammad; Davvaz, Bijan Generalization of Pawlak’s approximations in hypermodules by set-valued homomorphisms. (English) Zbl 1366.16038 Found. Comput. Decis. Sci. 42, No. 1, 59-81 (2017). MSC: 16Y99 20N20 PDFBibTeX XMLCite \textit{S. Mirvakili} et al., Found. Comput. Decis. Sci. 42, No. 1, 59--81 (2017; Zbl 1366.16038) 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
Liu, Guilong; Hua, Zheng; Zou, Jiyang Relations arising from coverings and their topological structures. (English) Zbl 1400.68222 Int. J. Approx. Reasoning 80, 348-358 (2017). MSC: 68T37 03E72 54A40 PDFBibTeX XMLCite \textit{G. Liu} et al., Int. J. Approx. Reasoning 80, 348--358 (2017; Zbl 1400.68222) Full Text: DOI
Kudo, Yasuo; Murai, Tetsuya; Akama, Seiki A review on rough sets and possible world semantics for modal logics. (English) Zbl 1429.03174 Akama, Seiki (ed.), Towards paraconsistent engineering. Cham: Springer. Intell. Syst. Ref. Libr. 110, 165-177 (2016). MSC: 03E72 03B45 68T37 PDFBibTeX XMLCite \textit{Y. Kudo} et al., Intell. Syst. Ref. Libr. 110, 165--177 (2016; Zbl 1429.03174) 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
Fan, Anjing; Zhao, Hong; Zhu, William Test-cost-sensitive attribute reduction on heterogeneous data for adaptive neighborhood model. (English) Zbl 1370.68250 Soft Comput. 20, No. 12, 4813-4824 (2016). MSC: 68T05 68T20 PDFBibTeX XMLCite \textit{A. Fan} et al., Soft Comput. 20, No. 12, 4813--4824 (2016; Zbl 1370.68250) 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
Mareay, R. Rough and rough fuzzy sets on two universes via covering approach. (English) Zbl 1361.68262 J. Intell. Fuzzy Syst. 30, No. 2, 1139-1146 (2016). MSC: 68T37 PDFBibTeX XMLCite \textit{R. Mareay}, J. Intell. Fuzzy Syst. 30, No. 2, 1139--1146 (2016; Zbl 1361.68262) Full Text: DOI
Zakaria, Amr; John, S. J.; El-Sheikh, S. A. Generalized rough multiset via multiset ideals. (English) Zbl 1361.03059 J. Intell. Fuzzy Syst. 30, No. 3, 1791-1802 (2016). MSC: 03E72 03G25 68T37 PDFBibTeX XMLCite \textit{A. Zakaria} et al., J. Intell. Fuzzy Syst. 30, No. 3, 1791--1802 (2016; Zbl 1361.03059) Full Text: DOI
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
Liu, Caihui; Pedrycz, Witold Covering-based multi-granulation fuzzy rough sets. (English) Zbl 1361.03054 J. Intell. Fuzzy Syst. 30, No. 1, 303-318 (2016). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{C. Liu} and \textit{W. Pedrycz}, J. Intell. Fuzzy Syst. 30, No. 1, 303--318 (2016; Zbl 1361.03054) 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
Grabowski, Adam Binary relations-based rough sets – an automated approach. (English) Zbl 1352.03057 Formaliz. Math. 24, No. 2, 143-155 (2016). MSC: 03E72 68T37 03B35 PDFBibTeX XMLCite \textit{A. Grabowski}, Formaliz. Math. 24, No. 2, 143--155 (2016; Zbl 1352.03057) Full Text: DOI
Mareay, R. Generalized rough sets based on neighborhood systems and topological spaces. (English) Zbl 1350.54011 J. Egypt. Math. Soc. 24, No. 4, 603-608 (2016). MSC: 54A40 54A05 03E72 PDFBibTeX XMLCite \textit{R. Mareay}, J. Egypt. Math. Soc. 24, No. 4, 603--608 (2016; Zbl 1350.54011) Full Text: DOI
Ma, Minghui; Chakraborty, Mihir Kumar Covering-based rough sets and modal logics. I. (English) Zbl 1446.03090 Int. J. Approx. Reasoning 77, 55-65 (2016). MSC: 03E72 03B45 PDFBibTeX XMLCite \textit{M. Ma} and \textit{M. K. Chakraborty}, Int. J. Approx. Reasoning 77, 55--65 (2016; Zbl 1446.03090) Full Text: DOI
Hu, J.; Pedrycz, W.; Wang, G. A roughness measure of fuzzy sets from the perspective of distance. (English) Zbl 1352.03058 Int. J. Gen. Syst. 45, No. 3, 352-367 (2016). MSC: 03E72 68T37 PDFBibTeX XMLCite \textit{J. Hu} et al., Int. J. Gen. Syst. 45, No. 3, 352--367 (2016; Zbl 1352.03058) Full Text: DOI
Fang, Bo Wen; Hu, Bao Qing Probabilistic graded rough set and double relative quantitative decision-theoretic rough set. (English) Zbl 1357.68237 Int. J. Approx. Reasoning 74, 1-12 (2016). MSC: 68T37 62C86 PDFBibTeX XMLCite \textit{B. W. Fang} and \textit{B. Q. Hu}, Int. J. Approx. Reasoning 74, 1--12 (2016; Zbl 1357.68237) 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
Grabowski, Adam; Mitsuishi, Takashi Formalizing lattice-theoretical aspects of rough and fuzzy sets. (English) Zbl 1444.68291 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, 347-356 (2015). MSC: 68V20 03E72 03G10 68T37 PDFBibTeX XMLCite \textit{A. Grabowski} and \textit{T. Mitsuishi}, Lect. Notes Comput. Sci. 9436, 347--356 (2015; Zbl 1444.68291) Full Text: DOI
Miao, Duoqian; Lang, Guangming A further investigation to relative reducts of decision information systems. (English) Zbl 1444.68237 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, 26-38 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{D. Miao} and \textit{G. Lang}, Lect. Notes Comput. Sci. 9436, 26--38 (2015; Zbl 1444.68237) Full Text: DOI
Liu, Caihui; Wang, Meizhi; Dai, Yanfei; Luo, Yueli A new subsystem-based definition of generalized rough set model. (English) Zbl 1444.68230 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, 82-89 (2015). MSC: 68T37 PDFBibTeX XMLCite \textit{C. Liu} et al., Lect. Notes Comput. Sci. 9437, 82--89 (2015; Zbl 1444.68230) 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
Ma, Zhouming; Li, Jinjin; Mi, Jusheng Some minimal axiom sets of rough sets. (English) Zbl 1387.03051 Inf. Sci. 312, 40-54 (2015). MSC: 03E72 PDFBibTeX XMLCite \textit{Z. Ma} et al., Inf. Sci. 312, 40--54 (2015; Zbl 1387.03051) Full Text: DOI
Kong, Qing-Zhao; Wei, Zeng-Xin Covering-based fuzzy rough sets. (English) Zbl 1361.03053 J. Intell. Fuzzy Syst. 29, No. 6, 2405-2411 (2015). MSC: 03E72 PDFBibTeX XMLCite \textit{Q.-Z. Kong} and \textit{Z.-X. Wei}, J. Intell. Fuzzy Syst. 29, No. 6, 2405--2411 (2015; Zbl 1361.03053) Full Text: DOI
Dost, Şenol A textural view of soft fuzzy rough sets. (English) Zbl 1352.68242 J. Intell. Fuzzy Syst. 28, No. 6, 2519-2535 (2015). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{Ş. Dost}, J. Intell. Fuzzy Syst. 28, No. 6, 2519--2535 (2015; Zbl 1352.68242) 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
Ma, Liwen Some twin approximation operators on covering approximation spaces. (English) Zbl 1388.68269 Int. J. Approx. Reasoning 56, Part A, 59-70 (2015). MSC: 68T37 03E72 PDFBibTeX XMLCite \textit{L. Ma}, Int. J. Approx. Reasoning 56, Part A, 59--70 (2015; Zbl 1388.68269) 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
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
Clark, Patrick G.; Grzymala-Busse, Jerzy W.; Rzasa, Wojciech Mining incomplete data with singleton, subset and concept probabilistic approximations. (English) Zbl 1355.68254 Inf. Sci. 280, 368-384 (2014). MSC: 68T37 PDFBibTeX XMLCite \textit{P. G. Clark} et al., Inf. Sci. 280, 368--384 (2014; Zbl 1355.68254) 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
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
Xu, Feifei; Bi, Zhongqin; Lei, Jingsheng Approximate reduction for the interval-valued decision table. (English) Zbl 1323.68468 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, 89-100 (2014). MSC: 68T20 68T37 PDFBibTeX XMLCite \textit{F. Xu} et al., Lect. Notes Comput. Sci. 8818, 89--100 (2014; Zbl 1323.68468) Full Text: DOI
Liu, Caihui; Miao, Duoqian; Qian, Jin On multi-granulation covering rough sets. (English) Zbl 1309.68182 Int. J. Approx. Reasoning 55, No. 6, 1404-1418 (2014). MSC: 68T37 PDFBibTeX XMLCite \textit{C. Liu} et al., Int. J. Approx. Reasoning 55, No. 6, 1404--1418 (2014; Zbl 1309.68182) Full Text: DOI
Tantawy, O. A. E.; Mustafa, Heba. I. On rough approximations via ideal. (English) Zbl 1337.68256 Inf. Sci. 251, 114-125 (2013). MSC: 68T37 PDFBibTeX XMLCite \textit{O. A. E. Tantawy} and \textit{Heba. I. Mustafa}, Inf. Sci. 251, 114--125 (2013; Zbl 1337.68256) 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
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
Ekiz, Canan; Çelik, Yıldıray; Yamak, Sultan Generalized \(\mathcal TL\)-fuzzy rough rings via \(\mathcal TL\)-fuzzy relational morphisms. (English) Zbl 1291.16050 J. Inequal. Appl. 2013, Paper No. 279, 16 p. (2013). Reviewer: Bijan Davvaz (Yazd) MSC: 16Y99 16W20 08A72 PDFBibTeX XMLCite \textit{C. Ekiz} et al., J. Inequal. Appl. 2013, Paper No. 279, 16 p. (2013; Zbl 1291.16050) 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
Grabowski, Adam Relational formal characterization of rough sets. (English) Zbl 1286.68428 Formaliz. Math. 21, No. 1, 55-64 (2013). MSC: 68T30 03E72 PDFBibTeX XMLCite \textit{A. Grabowski}, Formaliz. Math. 21, No. 1, 55--64 (2013; Zbl 1286.68428) 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
Nagarajan, E. K. R.; Umadevi, D. A method of representing rough sets system determined by quasi orders. (English) Zbl 1270.03111 Order 30, No. 1, 313-337 (2013). MSC: 03E72 06D05 PDFBibTeX XMLCite \textit{E. K. R. Nagarajan} and \textit{D. Umadevi}, Order 30, No. 1, 313--337 (2013; Zbl 1270.03111) 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
Liu, Yanfang; Zhu, William Matroidal structure of rough sets based on serial and transitive relations. (English) Zbl 1264.05028 J. Appl. Math. 2012, Article ID 429737, 16 p. (2012). MSC: 05B35 PDFBibTeX XMLCite \textit{Y. Liu} and \textit{W. Zhu}, J. Appl. Math. 2012, Article ID 429737, 16 p. (2012; Zbl 1264.05028) Full Text: DOI arXiv
Tang, Jianguo; She, Kun; Zhu, William Matroidal structure of rough sets from the viewpoint of graph theory. (English) Zbl 1259.03069 J. Appl. Math. 2012, Article ID 973920, 27 p. (2012). MSC: 03E72 05B35 05C90 PDFBibTeX XMLCite \textit{J. Tang} et al., J. Appl. Math. 2012, Article ID 973920, 27 p. (2012; Zbl 1259.03069) Full Text: DOI