Title :
From information systems to poset-dynamics
Author :
Huang, Mengqiao ; Li, Qingguo
Author_Institution :
Dept. of Econ., Hunan Int. Econ. Univ., Changsha, China
Abstract :
Formal contexts, join semilattices and poset-dynamics can be translated into information systems, conversely, information systems can be changed into poset-dynamics as well. As a result, information systems acts as bridges among these transformations. The notion of f-ideals, which refines ideals of posets, is a kind of invariable structure throughout all the transformations.
Keywords :
information systems; set theory; f-ideals; formal context; information system; join semilattices; poset-dynamics; Bridges; Computer languages; Computer science; Econometrics; Educational institutions; Information analysis; Information systems; Lattices; Mathematics; Psychiatry; approximable concept; f-ideal; information system;
Conference_Titel :
Intelligent Computing and Intelligent Systems, 2009. ICIS 2009. IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-4754-1
Electronic_ISBN :
978-1-4244-4738-1
DOI :
10.1109/ICICISYS.2009.5358067
