Slides of Jeroen De Dauw [0] for various presentations using DZSlides[1].
[0] https://jeroendedauw.com, https://twitter.com/#!/JeroenDeDauw [1] https://paulrouget.com/dzslides
Note that these presentations are not designed for after-talk usage. However, they are useful when watching the recording of a talk.
SMWCon, or the Semantic MediaWiki Conference, is a twice-yearly gathering for users, developers and enthusiasts of Semantic MediaWiki, including corporate users, academics and others. SMWCon is held once a year in North America, in the spring, and once in Europe, in the fall.
https://semantic-mediawiki.org/wiki/SMWCon
Slides can be found in /smwcon.
The yearly MediaWiki hackaton in Berlin.
Slides can be found in /berlinhackaton.