Enhancing Autopsy Workflow Through a Downdraft Set Up

Enhancing Set-Analysis through Scalable Visualizations

In this paper, we explore the area of set visualization. Our focus is more geared towards providing scalability to some of the approaches shown in [Liu05], and facilitating the analysis of sets by representing the clusters graphically in order to depict their internal, as well as external links. The significant contribution of our work is to apply the SOM and K-means clustering for producing be...

A Bottom-Up Workflow Mining Approach for Workflow Applications Analysis

Engineering workflow applications are becoming more and more complex, involving numerous interacting business objects within considerable processes. Analysing the interaction structure of those complex applications will enable them to be well understood, controlled, and redesigned. Our contribution to workflow mining is a statistical technique to discover workflow patterns from event-based log....

Exception Handling Through a Workflow

Exception handling is a fundamental functionality of workflow management systems (WfMS). User involvement in exception handling is recognized as critical in various situations due to the unpredictability nature of the exceptions that can occur in a running workflow (WF) engine. The problem however is how to orchestrate human ad hoc interventions with a minimum impact on system integrity. The co...

Enhancing Metaphoric Competence through the Cognitive Approach

Studies in cognitive linguistics have highlighted the importance of metaphors for language teaching. Metaphoric competence, as an important aspect of intelligence, can contribute to the learning of languages. Most textbooks in ESL/EFL avoid the issue of figurative language and concentrate only on the denotative aspects of language. This article reports a study conducted at the Islamic Azad Univ...

A Bottom-up Approach to Distributed Workflow