Hi Lani, I looked up precision and recall in the Wikipedia article, but could not work out what is meant by "The precision and recall at 10 is 80%" Cheers, Peter
-----Original Message----- From: Wikimedia-l [mailto:wikimedia-l-boun...@lists.wikimedia.org] On Behalf Of Lani Goto Sent: 12 December 2017 03:22 To: wikimedia-l@lists.wikimedia.org; analyt...@lists.wikimedia.org; wiki-researc...@lists.wikimedia.org Subject: Re: [Wikimedia-l] December 2017 Research Showcase Apologies, a clarification about the time: This will be at 11:30AM (PST) 19:30 UTC. On Mon, Dec 11, 2017 at 4:21 PM, Lani Goto <lg...@wikimedia.org> wrote: > Hi Everyone, > > The next Research Showcase will be live-streamed this Wednesday, > December 13, 2017 at 11:15 AM (PST) 18:15 UTC. > > YouTube stream: https://www.youtube.com/watch?v=OoVwus1Owtk > > As usual, you can join the conversation on IRC at #wikimedia-research. > And, you can watch our past research showcases here. > > This month's presentation: > *The State of the Article Expansion Recommendation System* By Leila > Zia Only 1% of English Wikipedia articles are labeled with quality > class Good or better, and 37% of the articles are stubs. We are > building an article expansion recommendation system to change this in > Wikipedia, across many languages. In this presentation, I will talk > with you about our current thinking of the vision and direction of the > research that can help us build such a recommendation system, and > share more about one specific area of research we have heavily focused > on in the past months: building a recommendation system that can help > editors identify what sections to add to an already existing article. > I present some of the challenges we faced, the methods we devised or > used to overcome them, and the result of the first line of experiments > on the quality of such recommendations (teaser: > the results are really promising. The precision and recall at 10 is > 80%.) > > > -- > Lani Goto > Project Assistant, Engineering Admin > -- Lani Goto Project Assistant, Engineering Admin _______________________________________________ Wikimedia-l mailing list, guidelines at: https://meta.wikimedia.org/wiki/Mailing_lists/Guidelines and https://meta.wikimedia.org/wiki/Wikimedia-l New messages to: Wikimedia-l@lists.wikimedia.org Unsubscribe: https://lists.wikimedia.org/mailman/listinfo/wikimedia-l, <mailto:wikimedia-l-requ...@lists.wikimedia.org?subject=unsubscribe> --- This email has been checked for viruses by AVG. http://www.avg.com _______________________________________________ Wikimedia-l mailing list, guidelines at: https://meta.wikimedia.org/wiki/Mailing_lists/Guidelines and https://meta.wikimedia.org/wiki/Wikimedia-l New messages to: Wikimedia-l@lists.wikimedia.org Unsubscribe: https://lists.wikimedia.org/mailman/listinfo/wikimedia-l, <mailto:wikimedia-l-requ...@lists.wikimedia.org?subject=unsubscribe>
