期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2233&2234
页码：841-844
出版社：Newswood and International Association of Engineers
摘要：This paper develops a model to get the price policy
for fresh products, and help to determine the optimal initial
inventory of a sale period. Use freshness function and a demand
function to illustrate the fresh condition and the demand of the
product. The customer demand on the other hand, is influenced
by the price and the freshness condition. In order to make it
more realistic, a random factor is added to the demand
function. And we propose a new solving method which
integrates the scenario and simulation based fitness calculation
method into the conventional GA method to help determine the
price policy.
关键词：Perishable product; Demand function;
Scenario simulation; GA algorithm
