计算机工程与应用
計算機工程與應用
계산궤공정여응용
COMPUTER ENGINEERING AND APPLICATIONS
2015年
12期
246-249,254
,共5页
高选幸%孙卫红%周忠凯%童晓
高選倖%孫衛紅%週忠凱%童曉
고선행%손위홍%주충개%동효
校车%聚类算法%改进蚁群算法%线路选择%线路优化
校車%聚類算法%改進蟻群算法%線路選擇%線路優化
교차%취류산법%개진의군산법%선로선택%선로우화
school bus%clustering algorithm%improved ant colony algorithm%route selection%route optimization
以大学城教师接送车辆的线路优化为研究对象,针对大学教师接送站点分布分散的特点,建立多线路的校车调度方案,提出了一种利用K-means聚类算法对已有的站点位置进行区域划分,利用改进蚁群算法对每个区域的校车运行线路进行优化的方法。以杭州大学城某高校的校车线路优化为实例,验证在最适当的线路数下,得到最佳的目标值,能更好地提高校车效率。
以大學城教師接送車輛的線路優化為研究對象,針對大學教師接送站點分佈分散的特點,建立多線路的校車調度方案,提齣瞭一種利用K-means聚類算法對已有的站點位置進行區域劃分,利用改進蟻群算法對每箇區域的校車運行線路進行優化的方法。以杭州大學城某高校的校車線路優化為實例,驗證在最適噹的線路數下,得到最佳的目標值,能更好地提高校車效率。
이대학성교사접송차량적선로우화위연구대상,침대대학교사접송참점분포분산적특점,건립다선로적교차조도방안,제출료일충이용K-means취류산법대이유적참점위치진행구역화분,이용개진의군산법대매개구역적교차운행선로진행우화적방법。이항주대학성모고교적교차선로우화위실례,험증재최괄당적선로수하,득도최가적목표치,능경호지제고교차효솔。
According to the distribution characteristics of the stations, a multi-objective solution is set up to study the school bus route problems of university town;the station and route optimization of the school bus are usually a single line, but they are parallel lines of reality. A K-means clustering algorithm for zoning for the stations, an improved ant colony algorithm for school bus route optimization method, are proposed to better improve the efficiency of the school bus. A university of Hangzhou as an example, the best value in the most appropriate route can be got. Compared with the current research of single line, this method can solve practical problems.