| 发明名称 |
METHOD AND SYSTEM FOR QUERY ANSWERING OVER PROBABILISTIC SUPPLY CHAIN INFORMATION |
| 摘要 |
A method predicts a derivable event in a logistic network. The method includes generating a Bayesian network describing a structure of at least a part of a logistic network. A query is received for the derivable event that depends on a combination of base events in the logistic network. The Bayesian network is instantiated for a plurality of points in time. A prediction of the derivable event is deduced from the instantiated Bayesian network by use of complex event processing. |
| 申请公布号 |
US2015066829(A1) |
申请公布日期 |
2015.03.05 |
| 申请号 |
US201414478123 |
申请日期 |
2014.09.05 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HANSEN RALF;HUBAUER THOMAS;LAMPARTER STEFFEN;LEPRATTI RAFFAELLO |
| 分类号 |
G06N5/02;G06Q10/08 |
主分类号 |
G06N5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for predicting a derivable event in a logistic network, which comprises the steps of:
generating a Bayesian network describing a structure of at least a part of the logistic network; receiving a query for the derivable event that depends on a combination of base events in the logistic network; instantiating the Bayesian network for a plurality of points in time; and deducing a prediction of the derivable event from an instantiated Bayesian network by means of complex event processing. |
| 地址 |
MUENCHEN DE |
