44rd cen ws/lt meeting pt social data

(Unfunded) CEN WS-LT Working GroupInformation Model for Capturing Information about the Perceived Quality and Reusability of Learning Objects

JANUARY 17 2011, BRUSSELS

HTTPS://SITES.GOOGLE.COM/SITE/CENSOCIALDATAJORIS.KLERKX@CS.KULEUVEN.BE

Recap : Why?

a LOT of work has been done on interoperability of and global interconnectedness of LORs

1484.12.1-2002 IEEE Standard for Learning Object Metadata

CWA 15555 Guidelines and support for building Application Profiles

CWA 14645 Alternative language versions of LOs in IEEE LOM

CWA 15454 Simple Query Interface

PLQL

OAI-PMH

CWA 16097 Simple Publishing Interface

IMS LODE (ILOX, LOR Registry data model, LODE context set (for CQL)

All this work is based on sharing and reusing content

But what about

Usage of resources ?

Tags, Comments, Bookmarks, Ratings, etc.

Recap : Why?

NO STANDARD OR SPECIFICATION YET? NOT EXACTLY...

Scholarly Works Usage Community Profile (SWUP)

Network of Economists Online (NEEO) project - eContentPlus, €2m, 30 months (Sep 2007 – March 2010)

+/- 800.000 bibliographic references |+/- 650.000 publications available on-line

http://www.slideshare.net/bpauwels/exchange-of-usage-metadata-in-a-network-of-institutional-repositories-the-case-of-economists-online

HTTP://WWW.NEEOPROJECT.EU/

Encoded using openURL ContextObject

http://homepages.ulb.ac.be/~bpauwels/NEEO/WP5/WP5 Usage metadata guidelines.pdf

http://www.slideshare.net/bpauwels/exchange-of-usage-metadata-in-a-network-of-institutional-repositories-the-case-of-economists-online

MESUR - Metrics from Scholarly Usage of Resources

www.mesur.org

October 2006- october 2008

Also based on openURL ContextObject

Semantic model of scholarly communication

Definition and validation of a range of usage-based metrics

HTTP://WWW.MESUR.ORG/

HTTP://WWW.OPENSOCIAL.ORG/

HTTP://WWW.COCOMMENT.COM/

Comments

Comments

‘Like’

Learning Registry - Paradata

Even more...

So... what do we want to achieve exactly?

And how?

HTTPS://SITES.GOOGLE.COM/SITE/CENSOCIALDATA/FILE-CABINET

DOWNLOAD: SUMMARY OF INTEREST

Framework

2 aspects:

Datamodel to capture activities in certain systems

eg. Contextualized Attention Metadata

Datamodel to capture values for eg ratings, comments, tags, etc.

Benefit from experience

ASPECT, LRE, ROLE, Organic.edunet, Social Metadata Broker, ALOE, MACE, ...

Close cooperation with datatel - STELLAR Theme Team

Main objective: Collect a data set driven framework for research on recommender systems for learning.

HTTP://WWW.ICOPER.ORG/ HTTP://ASPECT-PROJECT.ORG/ HTTP://WWW.ROLE-PROJECT.EU/ HTTP://WWW.STELLARNET.EU/

Thanks! Questions?

21

http://bit.ly/c6mRZC

Interested?