LEADER 03768nam 22004933 450 001 9910919646803321 005 20250106084508.0 010 $a9789819787272 010 $a9819787270 035 $a(CKB)37115966700041 035 $a(MiAaPQ)EBC31870186 035 $a(Au-PeEL)EBL31870186 035 $a(NjHacI)9937115966700041 035 $a(EXLCZ)9937115966700041 100 $a20250106d2025 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aGrey Systems Analysis $eMethods, Models and Applications 205 $a2nd ed. 210 1$aSingapore :$cSpringer,$d2025. 210 4$dİ2025. 215 $a1 online resource (419 pages) 225 1 $aSeries on Grey System Series 311 08$a9789819787265 311 08$a9819787262 327 $aIntroduction -- Characteristics of grey system theory -- Grey Numbers and their Operations -- Sequence Operators and Grey Data Mining -- Grey Relational Analysis Models -- Grey Clustering Evaluation Models. 330 $aThis open access book is the 2nd edition involving the update on data, methods and models of Grey Systems. It covers up-to-date theoretical and applied advances in grey systems from across the world, and vividly presents the reader with the overall picture of this new theory and its frontier research. Many of the concepts, models and methods in the book are original by the author, including kernel, degree of greyness of grey number, simplified form of grey number, general grey number and the operation system; the axiomatic system of buffer operators and a series of weakening and strengthening buffer operators; a series of grey relational analysis models, including grey absolute, relative, synthetic, similarity, closeness, negative, three dimension, and grey relational analysis model for cross-sequences, etc.; grey fixed weight clustering model, grey evaluation models based on center-point and end-point mixed possibility functions; original difference grey model (ODGM), even difference grey model (EDGM), discrete grey model (DGM), fractional grey models, self-memory grey models; multi-attribute weighted intelligent grey target decision models, kernel weight vector group and the weighted comprehensive clustering coefficient vector, and spectrum analysis of sequence operators, etc. The revision includes: (1) Added new achievements made in recent years, such as the moving average denoise operator, a series of negative grey relational models, grey relational model for cross-sequences, standard uncertainty numbers and their operations, adaptive Grey Prediction Models and so on; (2) Important data related to the development of grey system theory has been updated; (3) Research reviews have been added to each chapter, and a large number of references have been added; (4)Updated application examples of commonly used models and methods. This book will be appropriate as a reference and/or textbook for courses of grey system theory for graduate students or high level undergraduate students, majoring in various fields of natural sciences, social sciences and engineering technology. It can also be utilized by researchers and technicians in research institutions, business entities, and government agencies. 410 0$aSeries on Grey System Series 606 $aSystem analysis 606 $aSystem analysis$xComputer programs 615 0$aSystem analysis. 615 0$aSystem analysis$xComputer programs. 676 $a003 700 $aLiu$b Sifeng$0785229 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910919646803321 996 $aGrey systems analysis$93088740 997 $aUNINA