公开(公告)号：US20070231781A1

公开(公告)日：2007-10-04

申请号：US11395365

申请日：2006-03-31

申请人： Birgit Zimmermann ,  Marek Meyer

发明人： Birgit Zimmermann ,  Marek Meyer

IPC分类号： G09B3/00

CPC分类号： G09B5/00

摘要： First metadata associated with a first e-learning course are read, the first metadata are compared with metadata associated with a desired e-learning course, a dissimilarity between the first course and a desired e-learning course is determined based on a comparison of the first metadata with metadata associated with the desired course, and a cost of transforming the first course into the desired course is determined.

摘要翻译： 读取与第一电子学习课程相关联的第一元数据，将第一元数据与与期望的电子学习课程相关联的元数据进行比较，第一课程和期望的电子学习课程之间的不相似性基于 确定具有与期望课程相关联的元数据的第一元数据，以及将第一课程转换为期望课程的成本。

公开(公告)号：US20140058789A1

公开(公告)日：2014-02-27

申请号：US13593519

申请日：2012-08-24

申请人： MARKUS DOEHRING ,  Bernhard DRITTLER ,  Oliver KIESELBACH ,  Alexander Christian MUELLER ,  Birgit ZIMMERMANN

发明人： MARKUS DOEHRING ,  Bernhard DRITTLER ,  Oliver KIESELBACH ,  Alexander Christian MUELLER ,  Birgit ZIMMERMANN

IPC分类号： G06Q10/06

CPC分类号： G06Q10/067

摘要： Various embodiments of systems and methods for process model extraction and weak-spot analysis from plain event logs are described herein. In an aspect, the method involves obtaining an event log that includes events grouped by process instances. Based on analyzing the event log a process graph is generated. In another aspect, one or more visual representations of the generated process graph, indicating the weak-spots, are generated. At least one of the one or more visual representations of the process model is rendered in response to receiving a selection of the at least one visual representation. In yet another aspect, the weak-spots are transformed into a data structure and provided as input to a rule mining algorithm for generating a set of rules defining the weak-spots. The set of rules received from the rule mining algorithm are rendered on a graphical user interface (GUI).

摘要翻译： 本文描述了用于从简单事件日志进行过程模型提取和弱点分析的系统和方法的各种实施例。 在一方面，该方法涉及获得包括按流程实例分组的事件的事件日志。 基于分析事件日志，生成过程图。 在另一方面，生成指示弱点的生成过程图的一个或多个视觉表示。 响应于接收到至少一个视觉表示的选择，呈现过程模型的一个或多个视觉表示中的至少一个。 在另一方面，弱点被转换成数据结构，并作为输入提供给规则挖掘算法，用于生成定义弱点的一组规则。 从规则挖掘算法接收的规则集在图形用户界面（GUI）上呈现。