International Journal of Computational Intelligence Systems

Volume 6, Issue 3, May 2013
Yingfang Li, Keyun Qin, Xingxing He
Pages: 411 - 422
In this paper we study the relations among similarity measure, subsethood measure and fuzzy entropy and present several propositions that similarity measure, subsethood measure and fuzzy entropy can be transformed by each other based on their axiomatic definitions. Some new formulae to calculate similarity...
Fu Zhang, Z. M. Ma
Pages: 442 - 472
The success and proliferation of the Semantic Web depends heavily on construction of Web ontologies. However, classical ontology construction approaches are not sufficient for handling imprecise and uncertain information that is commonly found in many application domains. Therefore, great efforts on...
Senem Kursun Bahadir, Sebastien Thomassey, Vladan Koncar, Fatma Kalaoglu
Pages: 503 - 517
In this study, to overcome navigation concerns of visually impaired people, an algorithm based on neuro-fuzzy controller composed of multi-layer fuzzy inference systems (FIS) for obstacle avoidance was developed and it was implemented in a smart clothing system. The success of the proposed algorithm...
Cristina Alcalde, Ana Burusco, Ramón Fuentes-González
Pages: 518 - 529
In some cases, the relationship between an object set and an attribute set is set up by means of a fuzzy context sequence. A particular case of this situation appears when we want to study the evolution of an L-fuzzy context in time.
Fanyong Meng, Qiang Zhang, Yan Wang
Pages: 548 - 558
Based on the extension Hukuhara difference between interval numbers, a generalized form of cooperative fuzzy games with a coalition structure and interval payoffs is proposed, which can be seen as an extension of crisp case. The interval Owen value for this kind of fuzzy games is studied, and its explicit...