Open metadatafor open educational resources

in an open infrastructure

Erik Duval, Stefaan Ternier, Martin Wolpers, Jehad Najjar, Bram Vandeputte, Katrien Verbert, Joris Klerkx, Michael Meire, Xavier Ochoa

K.U.Leuven & ARIADNEhttp://www.cs.kuleuven.be/~erikd

1

slogan warning!

http://www.kinkyangel.co.uk/ 2

3

4

http://www.slideshare.net/erik.duval

open = removing barriers

?your barriers?

6

• legal

• am not allowed to use or change it

• findability

• don’t know it exists & can’t find it (back)

• can’t keep up

• too much hassle, not part of my workflow

7

legal?

8

legal?

8

legal?

8

Simple

legal?

8

Simple

Good enough

legal?

8

Simple

Good enough

Works (in court)

or should we be more agressive assertive?

9

findability?

10

findability?

10

http://www.ariadne-eu.org/11

Searchability

12

http://globe-info.org/

open metadata& open services

13

open metadata& open services

• LOM, DC, MPEG, METS, VCARD, ...: yes, thanks!

13

open metadata& open services

• LOM, DC, MPEG, METS, VCARD, ...: yes, thanks!

• and youtube, slideshare, ...

13

open metadata& open services

• LOM, DC, MPEG, METS, VCARD, ...: yes, thanks!

• and youtube, slideshare, ...

• SQI, SRW, PLQL, CQL, OAI-PMH, ...: yes, thanks!

13

open metadata& open services

• LOM, DC, MPEG, METS, VCARD, ...: yes, thanks!

• and youtube, slideshare, ...

• SQI, SRW, PLQL, CQL, OAI-PMH, ...: yes, thanks!

• and mashups, small pieces loosely joined ...

13

http://www.mace-project.eu/

http://www.mace-project.eu/

€3.6M 37,593 resources and 97,200 assets

EUN, ARIADNE

Ministries: Austria, Catalonia, Hungary, Iceland, Estonia, Finland, Ireland, Italy, Slovenia, Spain, Sweden

Commercial: UK, Germany, IcelandDanube University Krems (evaluation)

Europese Hogeschool Brussel (school pilots)

OAI - SQICreative Commons

folksonomies

http://info.melt-project.eu/

17

can’t keep up, too much hassle

18

http://blip.tv/19

http://blip.tv/19

http://blip.tv/19

http://blip.tv/19

http://blip.tv/19

http://blip.tv/19

snowflake for learning?

20

21

you used last year

teachers

21

you used last year

new since last year

teachers

21

you used last year

new since last year

other teachers like you...

teachers

21

you used last year

new since last year

other teachers like you...

used in this

context

teachers

21

you used last year

new since last year

other teachers like you...

used in this

context

also used by...

teachers

21

you used last year

new since last year

other teachers like you...

used in this

context

also used by...

your peers have done

this

teachers learners

21

you used last year

new since last year

other teachers like you...

used in this

context

also used by...

your peers have done

this

they asked ...

teachers learners

21

you used last year

new since last year

other teachers like you...

used in this

context

also used by...

your peers have done

this

they asked ...

who is doing this

now?

teachers learners

21

you used last year

new since last year

other teachers like you...

used in this

context

also used by...

your peers have done

this

they asked ...

who is doing this

now?

learn together?

teachers learners

21

you used last year

new since last year

other teachers like you...

used in this

context

also used by...

your peers have done

this

they asked ...

who is doing this

now?

learn together?

thumbs up/down?

teachers learners

21

snowflake learningrequires

open learning infrastructurefor scale

22

Open feedback

23

Open feedback

http://ariadne.cs.kuleuven.be/empirical/ Attention metadata

23

Open feedback

http://ariadne.cs.kuleuven.be/empirical/ Attention metadata

23

Open feedback

http://ariadne.cs.kuleuven.be/empirical/ Attention metadata

23

24

1.Property2.Mobility3.Economy4.Transparency

24

1.Property2.Mobility3.Economy4.Transparency

24

1.Property2.Mobility3.Economy4.Transparency

How about you?

25

How about you?

• many facets to open

25

How about you?

• many facets to open

• “snowflake effect”

25

How about you?

• many facets to open

• “snowflake effect”

• fight not invented here

25

How about you?

• many facets to open

• “snowflake effect”

• fight not invented here

• interconnect for scale

25

How about you?

• many facets to open

• “snowflake effect”

• fight not invented here

• interconnect for scale

• join ARIADNE & Globe !25

26

Thanks!

Questions?http://ariadne.cs.kuleuven.ac.be/wordpress/eduval/

http://www.cs.kuleuven.be/~erikd