Knowledge Commons of Institute of Automation,CAS
Content-based Recommendation for Traffic Signal Control | |
Zhao, Yifei; Wang, Feiyue; Gao, Hang; Zhu, Fenghua; Lv, Yisheng | |
2015 | |
会议名称 | the 18th IEEE International Conference on Intelligent Transportation Systems |
会议录名称 | Proceedings of the 18th IEEE International Conference on Intelligent Transportation Systems |
会议日期 | 2015 |
会议地点 | Canary Islands, Spain |
摘要 | none; Traffic signal control is an effective way of solving urban traffic problems by providing appropriate signal control plans for various intersections. Essentially, the aim of Traffic Signal Control is to find the best matching timing plans to current traffic conditions. Inspired by recommendation technology, we regard traffic conditions as users, timing plans as items, and traffic indicators like delay time are regarded as the ratings that users give to items. By means of Content-based Recommendation technology and k-Nearest Neighbor method in Recommendation Systems, we first find the similar traffic conditions according to the characteristics of traffic conditions. Then the matching degree between current traffic conditions and various timing plans can be predicted by analyzing the history data of selected similar traffic conditions. What’s more, Artificial Transportation Systems method was applied to recommend and sort the timing plans for various traffic conditions in this paper. With normalized Discounted Cumulative Gain, which is a measure of ranking quality, was chosen as the performance indicator, we conducted the experiments in Paramics. The results showed that the strategies based on our method outperform the classic Webster method. |
关键词 | Artificial Transportation Systems And Simulation Contented-based Recommendation Data Mining And Data Analysis Traffic Signal Control |
收录类别 | EI |
文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/11707 |
专题 | 多模态人工智能系统全国重点实验室_平行智能技术与系统团队 |
通讯作者 | Zhao, Yifei |
作者单位 | Institute of Automation, Chinese Academy of Sciences |
第一作者单位 | 中国科学院自动化研究所 |
通讯作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Zhao, Yifei,Wang, Feiyue,Gao, Hang,et al. Content-based Recommendation for Traffic Signal Control[C],2015. |
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