Invention Grant
US09047558B2 Probabilistic event networks based on distributed time-stamped data
有权
基于分布式时间戳数据的概率事件网络
- Patent Title: Probabilistic event networks based on distributed time-stamped data
- Patent Title (中): 基于分布式时间戳数据的概率事件网络
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Application No.: US13351423Application Date: 2012-01-17
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Publication No.: US09047558B2Publication Date: 2015-06-02
- Inventor: Axel Hochstein
- Applicant: Axel Hochstein
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Ference & Associates LLC
- Main IPC: G06F15/18
- IPC: G06F15/18 ; G06N7/00

Abstract:
Techniques for producing probabilistic event networks (Bayesian network based representation of node dependencies, whereas nodes comprise event occurrences, explicit times of occurrences, and the context of event occurrences) based on distributed time-stamped data are disclosed. An aspect provides a method for predicting events from event log data via constructing a probabilistic event net and using the probabilistic event net to infer a probabilistic statement regarding a future event using a network inference mechanism. Other embodiments are disclosed.
Public/Granted literature
- US20130185232A1 PROBABILISTIC EVENT NETWORKS BASED ON DISTRIBUTED TIME-STAMPED DATA Public/Granted day:2013-07-18
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