IPTC EXTRA - Open Source Rules Classification
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Transcript of IPTC EXTRA - Open Source Rules Classification
“Extra” by Jeremy Brooks https://flic.kr/p/4aKH3c
EXTRA
Stuart Myles * Associated Press * 14th June 2016© 2016 IPTC (www.iptc.org) All rights reserved
https://flic.kr/p/tgYcsA
EXTRAEXTraction Rules Apparatus
• Rules-based classification of text• Open source software
• EXTRA is being developed by the IPTC• Grant from the Digital News Initiative
https://iptc.github.io/extra/
© 2016 IPTC (www.iptc.org) All rights reserved 3
Google DNI• Google’s €150 million Digital News Initiative fund
– Stimulate innovation among European news organizations– https://www.digitalnewsinitiative.com/fund /
• Multiple funding rounds– First funding of €27 million to projects in 23 countries– http://
googlepolicyeurope.blogspot.gr/2016/02/digital-news-initiative-first-funding_24.html
• IPTC’s EXTRA project funded in first round - October 2015– Developer €35,000– Linguist €10,000– Project Manager €5,000– Total grant to IPTC from DNI = €50,000
© 2016 IPTC (www.iptc.org) All rights reserved
EXTRAEXTraction Rules Apparatus
• Open source– IPTC always uses open licenses
• Rules-based– Better for breaking news than statistical methods– More consistent and scalable than hand tagging– Easier to explain why rules classify content
• Multilingual– Developing rules for two IPTC Media Topics Languages
• News classification– Rules will be developed using news content corpora
© 2016 IPTC (www.iptc.org) All rights reserved 5
EXTRA Progress
Technical use caseshttps://
docs.google.com/document/d/1O8pmFlohcGXThzyrWil_OFbDyqJk1Hcjpml_RRXuw6U/edit?usp=sharing
Rules language requirementshttps://
docs.google.com/document/d/1MMv5qlrLF71bBN1w1ErXaSyTKB2Kd1ksgixBnUOw0fQ/edit?usp=sharing
Delivered roadmap to DNI
Securing news corpora in two Media Topics languages– English from Thomson Reuters– German from APA– French from AFP
© 2016 IPTC (www.iptc.org) All rights reserved 6
Communications plan– Working on EXTRA – but who might not make every meeting– IPTC membership who are interested in EXTRA– Beyond IPTC who are interested / might want to work on EXTRA
– Teleconferences https://iptc.org/events/– Email https://groups.yahoo.com/neo/groups/iptc-extra/info– Documentation
• http://dev.iptc.org/Topic-EXTRA• https://iptc.github.io/extra/
• Do we need– Team communications - Slack?– Outreach - Twitter? Blog? Medium? LinkedIn?
© 2016 IPTC (www.iptc.org) All rights reserved 7
EXTRA Wednesday Workshop
• Review technical use cases• Review rules language requirements• Select licenses
– Source code– Corpora
• Decide on communications plan• A plan for a plan
– Technical foundations– Select consultants
© 2016 IPTC (www.iptc.org) All rights reserved 8
Date and Place of Next MeetingBerlin, Germany 24 – 26 October 2016
https://flic.kr/p/dzWJBTack och adjö!
© 2016 IPTC (www.iptc.org) All rights reserved 9