DocumentCode
428577
Title
An optimal routing problem for sightseeing with fuzzy time-varying weights
Author
Matsuda, Yoshitaka ; Nakamura, Morikazu ; Kang, Dongshik ; Miyagi, Hayao
Author_Institution
Graduate Sch. of Eng. & Sci., Ryukyus Univ., Okinawa, Japan
Volume
4
fYear
2004
fDate
10-13 Oct. 2004
Firstpage
3665
Abstract
The purpose of this study is to derive the optimal route for sightseeing. In order to obtain the optimal route, we have defined an optimal routing problem for sightseeing (ORPS). In ORPS, the travel time or the location value has been treated as a crisp number. However, it is better that these values are expressed by ambiguous value like "about 10 minutes" rather than by crisp number. In this paper, we formalize an optimal routing problem adopting fuzzy time-varying travel time and propose an algorithm to solve the problem.
Keywords
fuzzy set theory; optimisation; transportation; crisp number; fuzzy numbers; fuzzy time-varying weights; optimal routing problem for sightseeing; Information systems; Internet; Local government; Routing;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems, Man and Cybernetics, 2004 IEEE International Conference on
ISSN
1062-922X
Print_ISBN
0-7803-8566-7
Type
conf
DOI
10.1109/ICSMC.2004.1400912
Filename
1400912
Link To Document