Chen, Jinkun; Mi, Jusheng; Xie, Bin; Lin, Yaojin A fast attribute reduction method for large formal decision contexts. (English) Zbl 1456.68189 Int. J. Approx. Reasoning 106, 1-17 (2019). MSC: 68T30 PDFBibTeX XMLCite \textit{J. Chen} et al., Int. J. Approx. Reasoning 106, 1--17 (2019; Zbl 1456.68189) Full Text: DOI
Chen, Jinkun; Li, Jinjin; Lin, Yaojin; Lin, Guoping; Ma, Zhouming Relations of reduction between covering generalized rough sets and concept lattices. (English) Zbl 1360.68803 Inf. Sci. 304, 16-27 (2015). MSC: 68T30 68T37 PDFBibTeX XMLCite \textit{J. Chen} et al., Inf. Sci. 304, 16--27 (2015; Zbl 1360.68803) Full Text: DOI