APPLICATION OF BIPOLAR INTUITIONISTIC FUZZY MATRICES IN DOCUMENT RETRIEVAL SYSTEMS.
- Lalitha and T. Dhivya
Department of Mathematics
Annamalai University, Deputed to T.K.Government Arts College,
Vriddhachalam – 606 001 Tamilnadu, India.
Department of Mathematics
Annamalai University, Annamalainagar-608002, India
E.mail : sudhan_17@yahoo.com
dhivyaedmand11@gmail.com
Abstract: In this paper, the index and period of bipolar intuitionistic fuzzy matrix (BIFM)is determined in terms of its membership parts and non- membership parts, which leads to the definition of transitive closure of the concept BIFM. The knowledge- based BIF information retrieval method based on concept BIF network is determined by using the transitive closure of the BIFM and illustrated with suitable example.
Key words: Bipolar intuitionistic fuzzy matrices, transitive closure of BIFM, Document retrieval systems..