题名: |
A fuzzy logic based decision support system for the multiple objective route selection program. |
作者: |
RILETT-LR (Texas A&M Univ, College Station, TX, USA); PARK-D (Texas A&M Univ, College Station, TX, USA) |
关键词: |
CONFERENCE-; 8525-; FUZZY-LOGIC; 6485-; MATHEMATICAL-MODEL; 6473-; ROUTE-GUIDANCE; 8771-; CHOICE-; 9072-; INTELLIGENT-TRANSPORT-SYSTEM; 8735-; DRIVER-; 1772-; DECISION-PROCESS; 2248- |
摘要: |
Identifying the best route based on multiple and conflicting objectives is problematic because (1) often route attributes are not discrete and/or quantitative, and (2) the weights of the drivers utility function are either unknown or are dependent on the context of the decision. In this paper, these issues are addressed using a fuzzy logic-based multiple objective route choice model. Fuzzy logic is used to model important route attributes which are either quantitative (both crisp and fuzzy) or qualitative form in a real-time vehicle routing environment. The multicriteria decision making model explicitly accounts for the context dependency of the decision. The approach is demonstrated using real data obtained from the Houston TRANSTAR ATMS. (A*) For the covering abstract see ITRD E110327. |
总页数: |
PROCEEDINGS OF 6TH WORLD CONGRESS ON INTELLIGENT TRANSPORT SYSTEMS (ITS), HELD TORONTO, CANADA, NOVEMBER 8-12, 1999. 1999. pp- |
报告类型: |
科技报告 |