History Flow

IBM’s history flow project: visualizing dynamic, evolving documents and

the interactions of multiple collaborating authors.

Most documents are the product of continual evolution. An essay may undergo dozens of revisions; source code for a computer program may undergo thousands. And as online collaboration becomes increasingly common, we see more and more ever-evolving group-authored texts. This site is a preliminary report on a simple visual technique, history flow, that provides a clear view of complex records of contributions and collaboration.

Small Ms Date

This will help to understand the process.

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