公开(公告)号：US20150348068A1

公开(公告)日：2015-12-03

申请号：US14722879

申请日：2015-05-27

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Xiang Fei ,  Min Gong ,  Yun Jie Qiu ,  Zhi Hu Wang ,  Junchi Yan

IPC: G06Q30/02 ,  G06Q10/06

CPC classification number: G06Q30/0202 ,  G06Q10/06393

Abstract: Predicting waiting passenger count and evaluation. The present invention provides to a dispatching support system in order to help bus dispatchers or operators make better instructions or decisions, by providing short-term passenger flow prediction. The dispatcher finds the predicted passenger flow and obtains accurate and useful information from the predicted passenger information, such as, bus status, bus location congestion level on the buses, and passenger oriented Key Performance Index, such as, passenger weighted waiting time. Based on this passenger information, dispatchers can make better decisions and instructions.

Abstract translation: 预测等候乘客数量和评估。 本发明提供一种调度支持系统，以便通过提供短期乘客流量预测来帮助总线调度员或操作者做出更好的指令或决策。 调度员发现预测的乘客流量，并从预测的乘客信息中获得准确有用的信息，例如公交车状况，公共汽车公交车位置拥堵水平以及乘客导向的关键绩效指标，如乘客加权等待时间。 根据这个乘客信息，调度员可以做出更好的决策和指示。

公开(公告)号：US20140095423A1

公开(公告)日：2014-04-03

申请号：US14063731

申请日：2013-10-25

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Ning Duan ,  Xiang Fei ,  Peng Gao ,  Min Gong ,  Ke Hu ,  Yun Jie Qiu ,  Zhi Hu Wang ,  Xin Zhang

IPC: G06N5/04

CPC classification number: G06Q10/025 ,  G06N5/04

Abstract: A method and apparatus are disclosed for inferring a travel path in a public transportation system. The apparatus comprises: a single-line origin-destination (OD) inferring device configured to infer from boarding data of a bus line a passenger alighting stop on the line as an inferred passenger alighting stop according to historical data, wherein the boarding data comprises a passenger boarding stop during a predetermined time period and a number of boarding passengers at the stop. A transfer line inferring device is configured to infer a passenger transfer line as an inferred passenger transfer line according to the boarding data and the inferred passenger alighting stop obtained by the single-line OD inferring means.

Abstract translation: 公开了用于推断公共交通系统中的行进路径的方法和装置。 该装置包括：单线起始目的地（OD）推测装置，其被配置为根据历史数据从线路上的乘客下车停止点的总线线路的登机数据推断为推断的乘客下车停止，其中登机数据包括 预定时间内的乘客登机站和停车场的乘客数量。 传输线推断装置被配置为根据由单线OD推断装置获得的登机数据和推断的乘客下车停止来推断乘客传输线作为推断的乘客传输线。

公开(公告)号：US20140095230A1

公开(公告)日：2014-04-03

申请号：US14038321

申请日：2013-09-26

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Ning Duan ,  Xiang Fei ,  Peng Gao ,  Min Gong ,  Ke Hu ,  Yun Jie Qiu ,  Zhi Hu Wang ,  Xin Zhang

IPC: G06Q10/02

CPC classification number: G06Q10/025 ,  G06N5/04

Abstract: A method and apparatus are disclosed for inferring a travel path in a public transportation system. The apparatus comprises: a single-line origin-destination (OD) inferring device configured to infer from boarding data of a bus line a passenger alighting stop on the line as an inferred passenger alighting stop according to historical data, wherein the boarding data comprises a passenger boarding stop during a predetermined time period and a number of boarding passengers at the stop. A transfer line inferring device is configured to infer a passenger transfer line as an inferred passenger transfer line according to the boarding data and the inferred passenger alighting stop obtained by the single-line OD inferring means.