IBM History Flow tool
Appearance
see also IBM History flow project on the Meta-Wikipedia
IBM's History Flow tool is a visualization tool for a time-sequence of snapshots of a document in various stages of its creation. The tool supports tracking contributions to the article by different users, and can identify which parts of a document have remained unchanged over the course of many full-document revisions. The tool was developed by Martin Wattenberg and another IBM employee, with Fernanda Viegas of the MIT Media Lab.
References
- History flow paper - a demonstration of the History Flow using the histories of various Wikipedia articles from November 2003.