Working Position Exception Processing Model in Migrating Workflow System
Lei Gao · Jisuanji gongcheng · 2010
Aiming at the local character of migrating workflow exception and architecture of working position, this paper proposes a working position exception processing model based on ECA rule and Case-Based Reasoning(CBR). This model detects the exceptions through the proactive detection and passive detection, handles the exceptions using the ECA rule and the CBR method, realizes working position exception handling by using local exception rule bank. Application results show that this model enhances the ability to handle predictable and unpredictable exception.