Discovery December 2016

discovery@lists.wikimedia.org

13 participants
14 discussions

Re: [discovery] [AI] score and popularity_score in Wikipedia cirrusDump
by Adam Baso 07 Dec '16

07 Dec '16

+discovery list. On Tue, Dec 6, 2016 at 12:53 PM, Sumit Asthana <asthana.sumit23(a)gmail.com> wrote: > Hi, > > I was extracting the Wikipedia cirrus dump of articles using > ?action=cirrusDump for feature extraction from articles and noticed two > keys "score" and "popularity_score". Can anyone tell what exactly do these > keys denote and how're they calculated? > > I'm curious to know the possible use cases of these scores in Machine > Learning as I'm currently processing articles. > > -- > -Thanks, > Sumit <http://mediawiki.org/wiki/User:Sumit.iitp> > > _______________________________________________ > AI mailing list > AI(a)lists.wikimedia.org > https://lists.wikimedia.org/mailman/listinfo/ai > >

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Re: [discovery] Introducing Xinxiong Chen, main developer of THULAC (An Efficient Lexical Analyzer for Chinese)
by Chelsy Xie 06 Dec '16

06 Dec '16

Thank you!!! On Sun, Dec 4, 2016 at 3:59 AM, 陈新雄 <amiucxx(a)gmail.com> wrote: > Hi all: > > Please find attached the document of THULAC. > > If you have any questions, contact me ASAP. > > Regards, > Xinxiong > > 2016-12-02 9:50 GMT+08:00 陈新雄 <amiucxx(a)gmail.com>: > >> Hi all, >> >> I'm Xinxiong Chen, a PhD student from Tsinghua University. I graduate >> from THU NLP&CSS lab (Tsinghua University Natural Language Processing and >> Computational Social Science Lab) this July. I'm the main developer of >> THULAC and I will translate THULAC's documentation into English and >> offer technical support. >> >> I know from Chelsy that most of you are using python so I will >> translate the document of python version. >> >> Chelsy and I are classmates in high school and we are friends from >> then. So don't hesitate to contact me if you have any questions. >> >> Regards, >> Xinxiong >> >> >> >> 2016-12-02 9:16 GMT+08:00 Chelsy Xie <cxie(a)wikimedia.org>: >> >>> Hello everyone, >>> >>> I'm very happy to introduce you to Xinxiong Chen <amiucxx(a)gmail.com>, >>> the main developer of THULAC <https://github.com/thunlp/THULAC-Python> >>> and a CS PhD student at Tsinghua University. :) >>> >>> Discovery team is looking for a new Chinese tokenizer and THULAC >>> <https://github.com/thunlp/THULAC-Python> may be helpful. Here >>> <https://github.com/thunlp/THULAC-Python#代表分词软件的性能对比> is a comparison >>> between THULAC and other Chinese tokenizers (jieba, LTP-3.2.0 and ICTCLAS). >>> It's very kind of Xinxiong to help us to translate THULAC's documentation >>> into English and offer technical support. >>> >>> Thank you very much Xinxiong! >>> >>> Cheers, >>> Chelsy >>> >>> >> >> >> -- >> 陈新雄(Chen Xinxiong) >> >> Department of Computer Science and Technology >> Tsinghua University >> >> Beijing 100084, China >> > > > > -- > 陈新雄(Chen Xinxiong) > > Department of Computer Science and Technology > Tsinghua University > > Beijing 100084, China >

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Discovery Weekly Update for the week starting 2016-11-28
by Chris Koerner 03 Dec '16

03 Dec '16

Hello again, This week saw a few updates from around the department. ==Highlights== * A workshop was held in Germany on advanced search syntax on Wikipedia. [0] * Added draft how to guides for using maps, maplink, mapframe and map template as well as the terms of use landing page for the Maps project. [1] [2] [3] [4] ==Discussions== * Maps and graphs - should there be 'text' and a frame: Request for Comment [5] * Analysis discussion about how to [Dashboard] make backfilling of dashboard data easier [6] === Analysis === * Wrapping up the final report for results of the second BM25 test [7] * Completed analysis for looking at WDQS traffic data to find parallel connection patterns [8] === Portal === * Portal language by articles were updated on Nov 22 to note that dewiki is now over 2 million articles, yay! [9] === Interactive === * Bug fix Interactive mapframe not interactive in embed mode [10] * Minor icon update Reduce the size of the hole in the maplink icon [11] * Updating colors to be in alignment Align Kartographer to WikimediaUI color palette [12] * Work in progress: updating Grafana for better KPI tracking [13] * Ops work: Deploy libmapnik3.0 deb package to all maps servers [14] * Updated logging for KPIs by implementing second phase of map event logging [15] * Bug fix where the "marker-click" event sampling gets overriden - will go out during week of Dec 6 [16] == Other Noteworthy Stuff == * Fun music and neoswing [17] [0] https://de.wikipedia.org/wiki/Wikipedia:Technische_W%C3%BCnsche/Workshop_sp… [1] https://www.mediawiki.org/wiki/Maps/how_to:_maps [2] https://www.mediawiki.org/wiki/Maps/how_to:_embedded_maps [3] https://www.mediawiki.org/wiki/Maps/how_to:_map_template [4] https://www.mediawiki.org/wiki/Maps/terms_of_use [5] https://phabricator.wikimedia.org/T148706 [6] https://phabricator.wikimedia.org/T150915 [7] https://phabricator.wikimedia.org/T147500 [8] https://phabricator.wikimedia.org/T149963 [9] https://phabricator.wikimedia.org/T128546#2815592 [10] https://phabricator.wikimedia.org/T150464 [11] https://phabricator.wikimedia.org/T150924 [12] https://phabricator.wikimedia.org/T150497 [13] https://phabricator.wikimedia.org/T149723 [14] https://phabricator.wikimedia.org/T150722 [15] https://phabricator.wikimedia.org/T149834 [16] https://phabricator.wikimedia.org/T152162 [17] https://www.youtube.com/watch?v=5ueJ4-lTa1s ---- The full update, and archive of past updates, can be found on MediaWiki.org: https://www.mediawiki.org/wiki/Discovery/Status_updates Interested in getting involved? See tasks marked as Easy or Volunteer needed in Phabricator. [1] https://phabricator.wikimedia.org/maniphest/query/qW51XhCCd8.7/#R [2] https://phabricator.wikimedia.org/maniphest/query/5KEPuEJh9TPS/#R Yours, Chris Koerner Community Liaison - Discovery Wikimedia Foundation

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Introducing Xinxiong Chen, main developer of THULAC (An Efficient Lexical Analyzer for Chinese)
by Chelsy Xie 02 Dec '16

02 Dec '16

Hello everyone, I'm very happy to introduce you to Xinxiong Chen <amiucxx(a)gmail.com>, the main developer of THULAC <https://github.com/thunlp/THULAC-Python> and a CS PhD student at Tsinghua University. :) Discovery team is looking for a new Chinese tokenizer and THULAC <https://github.com/thunlp/THULAC-Python> may be helpful. Here <https://github.com/thunlp/THULAC-Python#代表分词软件的性能对比> is a comparison between THULAC and other Chinese tokenizers (jieba, LTP-3.2.0 and ICTCLAS). It's very kind of Xinxiong to help us to translate THULAC's documentation into English and offer technical support. Thank you very much Xinxiong! Cheers, Chelsy

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Discovery December 2016