Hackathon all Wednesday and Thursday. I struggled to get started and integrated but
hooked up with "revision scoring" project, and did some of it -- potentially useful for monitoring for vandalism, categorizing work flow, more potentially; met AI developer User:とある白い猫
Speeding up Visual editor, presented by Ori and Roan: it's largely in JavaScript/jQuery; HHVM is an underlying platform for processing PHP fast (I think) and didn't work perfectly for a while ; they had special attention from Paul Irish of google/chrome, a performance expert; VisualEditor pushes the boundaries of what had been done; they made many tweaks; Varnish/RESTbase, jQuery limits; chrome's developer tools were the best, and it is often fastest running Javascript, details are in my notes
11:30, Legal V (Don Alberto 3) on copyright and licenses
Stephen LaPorte (WMF Legal) on the thousands of FOSS licenses and which are widely used ; special interest in CC 4.0 for internationalization
Submissions/Copyright reform in the EU - What you can expect to happen -- Julia Reda, EU parliament member, proposing actions toward copyright harmonization in the EU]]; 28 national copyright laws now; user-freedoms are legally exceptions to copyright, not basic/intrinsic freedom to use the public domain; nutty example about publishing photographs of the Eiffel Tower at night; mass digitization issues; EU president backs some of her reforms; she later met with Wikimedia DC
Related talk by Dimi on copyright reform in EU -- I later emailed him
Meeting about online harassment and what to do in Salon Don Emilio.
11:30, WikiCulture & Community IIII (Don Alberto): [[Submissions/Podemos! How Videos are bringing Wikimedia to the next Level]
talk by Luis von Ahn about duolingo -- free software for learning languages; much science going into it (e.g. whether lesson on basic plurals should go before or after something else; staff of 50; not yet open source; he was the inventor of CAPTCHA; Video (webm format)
Jimmy Wales's talk: Wikipedian of the year award to hidden-named person; Video (webm format)
For first presentation to my colleagues
Some of my conference notes are organized here, on-wiki