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Journal Articles
Journal Articles
Journal: Kybernetes
Kybernetes (2010) 39 (8): 1336–1343.
Published: 10 August 2010
.../methodology/approach The rough concept lattice (RCL), which is an effective tool for uncertain data analysis and knowledge discovery, reflects a kind of unification of concept intent and upper/lower approximation extent, as well as the certain and uncertain relations between objects and attributes...
Journal Articles
Journal Articles
Journal: Kybernetes
Kybernetes (2009) 38 (7-8): 1257–1264.
Published: 07 August 2009
... The proof is completed. That is, the smaller the new class ratio dispersion of the sequence is, the nearer the sequence is to the geometric proportion sequence. Cybernetics Systems theory Data analysis “⇒” If {ak}k...
Journal Articles
Journal: Kybernetes
Kybernetes (2006) 35 (6): 797–813.
Published: 01 July 2006
... to induce some rules, which can be used by cars. Eiichiro Tazaki can be contacted at: tazaki@intlab.toin.ac.jp © Emerald Group Publishing Limited 2006 Set theory Data analysis Cybernetics Simulation Rough set method (Hassan and Tazaki, 2001a ; Polkowski and Showron, 1998...
Journal Articles
Journal: Kybernetes
Kybernetes (2005) 34 (6): 869–887.
Published: 01 July 2005
..., 2003a). It leads to enrichment of basic rough set notions by appropriate adaptation of constructs known from this approach to data analysis. From Table I , the upper and lower approximation of the decision attribute “infection” can be formatted as follows: Equation 3   Equation 4   Equation 5...
Journal Articles
Journal Articles
Journal: Kybernetes
Kybernetes (2004) 33 (5-6): 906–920.
Published: 01 June 2004
... be applied for the decomposition of relations. © Emerald Group Publishing Limited 2004 Data analysis Cybernetics Boolean functions Figure 2 shows the general pre‐processing procedure for the two many‐valued MRA algorithms, which will be explained in more detail below...
Journal Articles
Journal: Kybernetes
Kybernetes (2004) 33 (5-6): 1016–1019.
Published: 01 June 2004
... a conclusion from FRA. Equation 9 Therefore, Equation 10 The talent demand of year 2000 Equation 11 The talent demand of year 2010 Equation 12 © Emerald Group Publishing Limited 2004 Cybernetics Statistical forecasting Data analysis We will use the factor reconstruction...
Journal Articles
Journal: Kybernetes
Kybernetes (2004) 33 (5-6): 1009–1015.
Published: 01 June 2004
.... An ideal random system is defined. An observed time series from the Lorenz system is used to show the results. © Emerald Group Publishing Limited 2004 Cybernetics Statistical forecasting Data analysis Experimental data contain information from an unknown system. When the system...
Journal Articles
Journal: Kybernetes
Kybernetes (2004) 33 (2): 355–362.
Published: 01 February 2004
... Publishing Limited 2004 Cybernetics Relational databases Data analysis Medical administrative data processing Medical information systems Earlier, the multi‐factorial analysis in the fields of medicine usually employed the correlation and regressive analysis. When the process...
Journal Articles
Journal: Kybernetes
Kybernetes (1991) 20 (2): 35–48.
Published: 01 February 1991
... are given. © MCB UP Limited 1991 Data Analysis On the Role of Lag Selection The Role of Lag Selection in Minimum-Relative-Entropy Spectral Estimation Rallis C. Papademetriou School of Systems Engineering, Portsmouth Polytechnic, UK 35 Received February 1990 Introduction The topic of spectrum...

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