Title :
Sociometry analysis applying fuzzy node fuzzy graph
Author :
Uesu, Hiroaki ; Yamashita, Hajime ; Yanai, Michiko ; Tomita, Masatoshi
Author_Institution :
Waseda Univ., Tokyo, Japan
Abstract :
Sociometry is a social structure measurement and evaluation method, which we can effectively analyze by applying fuzzy graph theory. We extend the fuzzy graph theory, and propose a fuzzy node fuzzy graph, and we transform it to a crisp node fuzzy graph using by T-norm. The authors explain a fuzzy node fuzzy graph, and propose new T-norm family quasi logical product. By using this new T-norm, we could reasonably transform the fuzzy node fuzzy graph to the crisp node fuzzy graph
Keywords :
fuzzy set theory; graph theory; social sciences computing; T-norm; crisp node fuzzy graph; fuzzy graph theory; fuzzy node fuzzy graph; quasi logical product; social structure measurement; sociometry analysis; Boundary conditions; Frequency locked loops; Fuzzy logic; Fuzzy sets; Graph theory;
Conference_Titel :
IFSA World Congress and 20th NAFIPS International Conference, 2001. Joint 9th
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-7078-3
DOI :
10.1109/NAFIPS.2001.944280
