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1<br />Digital Enterprise Research Institute<br />www.deri.ie<br />SemWiki2010 @ ESWC2010<br />31st of May 2010, Heraklion...
2<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Talk pages need semantics<br />Lots of conversations<br...
3<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Talk<br />3<br />
4<br />Classifying edits in Talk pages<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Classified into 15...
5<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Our 4 New Comment Types<br />5<br />
6<br />Digital Enterprise Research Institute<br />Structuring Talk pages with semantics<br />www.deri.ie<br />Reusing exis...
7<br />Digital Enterprise Research Institute<br />SIOC WikiTalk<br />www.deri.ie<br />ReferenceItem<br />ReferenceToEdit<b...
sioc:Article<br />sioc:Wiki<br />sioc:Thread<br />siocwt:RequestInfo<br />siocwt:Other<br />sioc:UserAccount<br />sioc:Use...
9<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Example RDFa markup<br />9<br />
10<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Current work: annotate & extract<br />Hand markup of W...
11<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Future Work<br />Annotation plugin<br />Collect commen...
12<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Thank you !<br />Contact:<br />jodi.schneider@deri.org...
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Enhancing MediaWiki Talk pages with Semantics for Better Coordination - a proposal (SemWiki 2010 short paper)

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Transcript of "Enhancing MediaWiki Talk pages with Semantics for Better Coordination - a proposal (SemWiki 2010 short paper)"

  1. 1. 1<br />Digital Enterprise Research Institute<br />www.deri.ie<br />SemWiki2010 @ ESWC2010<br />31st of May 2010, Heraklion, Crete<br />Chapter<br />1<br /> Copyright 2009 Digital Enterprise Research Institute. All rights reserved.<br />Enhancing MediaWiki Talk pages with Semantics for Better CoordinationA Proposal<br />Jodi Schneider, Alexandre Passant, John G. Breslin<br />
  2. 2. 2<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Talk pages need semantics<br />Lots of conversations<br />Viégas [11]: “the fastest growing areas of Wikipedia are devoted to coordination and organization”<br />When are people agreeing/disagreeing?<br />Not well understood!<br />Very little study of Talk pages<br />Largest study: 60 pages, 2 types. Discovered: Featured Articles have10x discussion!<br />Immense variation between pages <br />Data from Stvilia [10]<br />2<br />
  3. 3. 3<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Talk<br />3<br />
  4. 4. 4<br />Classifying edits in Talk pages<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Classified into 15 types:<br />11 based on Viégas[11]<br />References to (1)vandalism, (2) wiki guidelines & policies, (3) internal wiki resources<br />Requests for (1)editing coordination, (2) information,(3) peer-review<br />Off-topic-remarks<br />Polls<br />Info boxes<br />Images<br />Other<br />4 new comment types<br />Based on a manual analysis of 100 Wikipedia talk pages<br />4<br />
  5. 5. 5<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Our 4 New Comment Types<br />5<br />
  6. 6. 6<br />Digital Enterprise Research Institute<br />Structuring Talk pages with semantics<br />www.deri.ie<br />Reusing existing models (FOAF/SIOC)<br />Article: sioct:WikiArticle<br />Link to the Talk page: sioc:has_discussion<br />Discussions: sioc:Thread<br />Individual comments: sioc:Post<br />Commenter: foaf:Person / sioc:UserAccount<br />New elements from the previous categorization<br />http://rdfs.org/sioc/wikitalk<br />Focus on references and requests:<br />Difficult to imagine people marking their own comment as off-topic; however, labeling “request for help” is plausible<br />Relevant for querying and retrieving information<br />6<br />
  7. 7. 7<br />Digital Enterprise Research Institute<br />SIOC WikiTalk<br />www.deri.ie<br />ReferenceItem<br />ReferenceToEdit<br />ReferenceToGuidelinesOrPolicies<br />ReferenceToRevertsOrControversialOrRemovedMaterial<br />ReferenceToSources<br />ReferenceToVandalism<br />RequestItem<br />RequestEditingCoordination<br />RequestHelpElsewhere<br />RequestInfo<br />RequestPeer-review<br />7<br />
  8. 8. sioc:Article<br />sioc:Wiki<br />sioc:Thread<br />siocwt:RequestInfo<br />siocwt:Other<br />sioc:UserAccount<br />sioc:UserAccount<br />siocwt:ReferenceToSources, siocwt:ReferenceToGuidelinesOrPolicies<br />sioc:UserAccount<br />sioc:Thread<br />siocwt:RequestEditingCoordination<br />sioc:ip_address<br />sioc:Thread<br />siocwt:RequestEditingCoordination<br />sioc:UserAccount<br />siocwt:RequestEditingCoordination<br />sioc:UserAccount<br />
  9. 9. 9<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Example RDFa markup<br />9<br />
  10. 10. 10<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Current work: annotate & extract<br />Hand markup of Wikipedia Talk pages with RDFa<br />Developing a JavaScript RDFa Highlight plugin<br />Show comment types meeting specified criteria, e.g. RequestEditingCoordination or ReferenceToVandalism<br />User evaluation (in progress)<br />Browsing talk pages with & without highlight plugins to identify particular comments<br />First results show that users say they’re willing to specify the comment type when they add a comment in Talk pages<br />Further tests planned with MediaWiki / Wikipedia editors<br />10<br />
  11. 11. 11<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Future Work<br />Annotation plugin<br />Collect comment types, automatically generate RDFa markup in Talk pages<br />Enhance highlight plugin, based on userfeedback<br />SPARQL queries to get ‘views’ of the data<br />“Find all references to vandalism posted in the last 2 days”<br />“Find all comments mentioning a source outside Wikipedia”<br />Automatically collate comments<br />e.g.Transclude requests for information to the Wikipedia Reference Desk for a topic<br />11<br />
  12. 12. 12<br />Digital Enterprise Research Institute<br />www.deri.ie<br />Thank you !<br />Contact:<br />jodi.schneider@deri.org<br />Twitter: @jschneider<br />12<br />
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