Vehicle routing with soft time windows and stochastic travel times: A column generation and branch-and-price solution approach
نویسندگان
چکیده
منابع مشابه
Vehicle routing with soft time windows and stochastic travel times: A column generation and branch-and-price solution approach
We study a vehicle routing problem with soft time windows and stochastic travel times. In this problem, we consider stochastic travel times to obtain routes which are both efficient and reliable. In our problem setting, soft time windows allow early and late servicing at customers by incurring some penalty costs. The objective is to minimize the sum of transportation costs and service costs. Tr...
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ژورنال
عنوان ژورنال: European Journal of Operational Research
سال: 2014
ISSN: 0377-2217
DOI: 10.1016/j.ejor.2013.05.024