Ward Cunningham describes the features in federated wiki new to the original 1994 wiki technology at the Mountain West Ruby Conference 2013.
This last year I set out to do for numbers what I had done for words, give them depth and meaning that ordinary people can depend on every day. [….] My quest has been to make knowing and using data an everyday thing. This means the study of data must be an everyday thing too. To this end I’ve pushed visualization, I’ve pushed domain specific markups, I’ve pushed streaming measurements. But through this I’ve retained wiki’s greatest strength: the ability to create with those who we have just met and don’t yet have reason to trust. Finding trust on the modern web may be this year’s biggest accomplishment.
The Mountain West Ruby Conference 2013 was attended by Mike Farmer, who wrote a digest at http://blog.endpoint.com/2013/04/pounding-simplicity-into-wiki.html , including:
[….]. The promise of this new kind of wiki is to give numbers depth and meaning that ordinary people can depend on every day.
This means data visualization intermixed with context. For example, a weather map can show you numbers on a map to tell you temperatures. A meteorologist doesn’t just see a number, he sees the actual weather, the hot and cold, the wind or the rain, etc. Data visualizations like a wind map excel at helping users to visually see the wind in region.
To accomplish this promise, Cunningham implemented a new kind of wiki. The main difference in this new wiki is that the data is federated among several different locations on the web and then assembled in the browser. You can think of it as a traditional mashup. The wiki content is both self generated and programatically generated from data on the web or attached to the web via some device.
- 0 Story: Pages with datasets, images and paragraphs with history (versions).
- 1 Binding: Attaches the data to different versions of the page revisions.
- 2 Attribution: Source is dynamically generated so that it can be tracked back.
- 3 Link Context: Links to other pages on other servers give hints to tell you where the data originates.
- 4 Neighborhood: Click on a page that doesn’t exist (red link) server looks for similar page on other wikis in the federated network.
- 5 Search: Global search looks in all the wikis in the federated network.
The principle behind this project is one of discovery. As the development continues, the possibilities for it increase and new thoughts and ideas are discovered. This was talked about in a talk by Bret Victor called Inventing on Principle. If you were to compare this to agile, it might look like this:
Agile Principle velocity smallest customer curiosity confidence wonder
Downloadable versions are available from confreaks.
Pounding Simplicity into Wiki |Ward Cunningham | April 15, 2013 | MountainWest RubyConf 2013 at via http://www.confreaks.com/videos/2342-mwrc2013-pounding-simplicity-into-wiki.