Workflows emphasize the partial order of activities, and the flow of data between activities. In contrast, cooperative processes emphasize the sharing of artefact, and its gradual ...
This paper describes a method to analyze the history of hypermedia collections. We gathered information about documents using the Internet Archive’s Wayback Machine. Analysis fo...
Software engineers face a difficult task in managing the many different types of relationships that exist between the documents of a software development project. We refer to this...
This paper presents a model of change propagation during software maintenance and evolution. Change propagation is modeled as a sequence of snapshots, where each snapshot represen...
A common problem in software maintenance is the lack of documentation required for carrying out the maintenance tasks. Both expected and unexpected maintenance tasks use and produ...