WP 2: Infrastructure Fridolin Wild, Thomas Ullmann, Bernhard Hoisl OU | The Open University 2 , WU | Vienna University  of...
Objectives <ul><li>O1 |  Integration guidelines  </li></ul><ul><li>O2 |  Access to   language technology resources </li></...
PLEs <ul><li>A  landscape of tools  (institutionally  offered or personally chosen) that  brings  a learner  together  wit...
Competences motivated by PLEs <ul><li>Planning competence refers to those skills, abilities, habits, attitudes, and knowle...
PLE Architecture Users involve in  use-cases . Each case deploys  widgets   in support  of the given task. Widgets use inf...
#
 
 
 
 
 
 
LTfLL PLE # + (Wild et al., 2009b; Wild et al., 2010)
PLE runtime container directory service DPpedia WP 6 fossa RSS transf CONSPECT http://augur.wu.ac.at/elgg #
Interwidget Communication # +
Example of Interwidget Communication #
Authentication <ul><li>openID to  avoid lock-in </li></ul><ul><li>Challenges for protected exchange  of data </li></ul>
Corporate Design & Localisation <ul><li>Example:  </li></ul><ul><li>Pensum </li></ul>#
Next steps: Widget Arrangements <ul><li>Model dependencies (by type, by token) </li></ul><ul><li>Patterns and Pattern Exch...
Achievements <ul><li>Service  integration  of WP4/5/6  into one PLE (side by side) </li></ul><ul><li>Documentation of  ser...
Impact <ul><li>Elgg plug-in </li></ul><ul><ul><li>three public releases: 2.0, 2.1, 2.2 </li></ul></ul><ul><ul><li>2.3 is b...
Conclusion <ul><li>The upcoming  threads  will  supervise  us in deepening  interoperability  of the PLE/LT services </li>...
Questions? Comments? Add-ons #
PLE Implementation Strategies <ul><li>Coordinated Use </li></ul><ul><ul><li>e.g. with the help of browser  bookmarks to in...
Upcoming SlideShare
Loading in …5
×

PLEs and textmining for lifelong learning

862 views

Published on

Personal learning environments (PLE) combined with natural language processing is an explosive combination: it can be used to provide guidance and instant feedback. This presentation describes the framework developed within the European Commission funded language technology for lifelong learning (LTfLL) project.

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
862
On SlideShare
0
From Embeds
0
Number of Embeds
5
Actions
Shares
0
Downloads
13
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

PLEs and textmining for lifelong learning

  1. 1. WP 2: Infrastructure Fridolin Wild, Thomas Ullmann, Bernhard Hoisl OU | The Open University 2 , WU | Vienna University of Economics and Business Katja Buelow (OU), Robert Koblischke (WUW), Markus Essl (BIT MEDIA), Traian Rebedea (PUB-NCIT), Vlad Posea (PUB-NCIT), Thomas Markus (UU), Eline Westerhout (UU), Sonia Mandin (UPMF), Hendrik Drachsler (OUNL), Gaston Burek (UTU), Hristo Kostov (IPP-BAS), Alex Simov (IPP-BAS)
  2. 2. Objectives <ul><li>O1 | Integration guidelines </li></ul><ul><li>O2 | Access to language technology resources </li></ul><ul><li>O3 | Adaptation of existing language technology </li></ul><ul><li>O4 | Service integration (from WP4-6) </li></ul><ul><li>O5 | Technical validation of the services </li></ul># Task 1: PLE Task 2: LT
  3. 3. PLEs <ul><li>A landscape of tools (institutionally offered or personally chosen) that brings a learner together with others and content artefacts in activities that support in constructing and processing information and knowledge. </li></ul>#
  4. 4. Competences motivated by PLEs <ul><li>Planning competence refers to those skills, abilities, habits, attitudes, and knowledge that fix how goals, schedules, and paths are set. </li></ul><ul><li>Reflection is creative sense making of the past and enables planning. </li></ul><ul><li>Monitoring refers to how progress control is performed. </li></ul><ul><li>Last but not least, the pair acting and interacting group social & collaboration and information & tool competences. </li></ul>(Wild et al., 2009) Qualitative Interviews with stakeholders (learners, facilitators, learning designers, researchers): 15 persons in 5 sessions (each 40 min to 1 hour) # plan reflect monitor act interact
  5. 5. PLE Architecture Users involve in use-cases . Each case deploys widgets in support of the given task. Widgets use infrastructure services & data (from within the PLE container or from the Web 2.0). A directory serves the management and deployment of the portfolio. Interoperability standards secure the flexible recombination of widgets, services, and data. #
  6. 6. #
  7. 13. LTfLL PLE # + (Wild et al., 2009b; Wild et al., 2010)
  8. 14. PLE runtime container directory service DPpedia WP 6 fossa RSS transf CONSPECT http://augur.wu.ac.at/elgg #
  9. 15. Interwidget Communication # +
  10. 16. Example of Interwidget Communication #
  11. 17. Authentication <ul><li>openID to avoid lock-in </li></ul><ul><li>Challenges for protected exchange of data </li></ul>
  12. 18. Corporate Design & Localisation <ul><li>Example: </li></ul><ul><li>Pensum </li></ul>#
  13. 19. Next steps: Widget Arrangements <ul><li>Model dependencies (by type, by token) </li></ul><ul><li>Patterns and Pattern Exchange </li></ul><ul><li>Set-Up and wiring with IWC </li></ul># thread1 PenSum Conspect PolyCAFe PenSum PenSum PenSum PolyCAFe PolyCAFe
  14. 20. Achievements <ul><li>Service integration of WP4/5/6 into one PLE (side by side) </li></ul><ul><li>Documentation of services of WP4/5/6 </li></ul><ul><li>Complete rewrite of Elgg plug-in </li></ul><ul><li>Apache Wookie extensions </li></ul><ul><li>Interwidget communication </li></ul><ul><li>OpenID authentication mechanisms </li></ul><ul><li>Corporate Design </li></ul><ul><li>Localisation facilities </li></ul><ul><li>Started: widget arrangements Explored: deep integration </li></ul>#
  15. 21. Impact <ul><li>Elgg plug-in </li></ul><ul><ul><li>three public releases: 2.0, 2.1, 2.2 </li></ul></ul><ul><ul><li>2.3 is being prepared </li></ul></ul><ul><ul><li>440 downloads as of April 22, 2010 </li></ul></ul><ul><li>Wookie server </li></ul><ul><ul><li>fork released </li></ul></ul><ul><ul><li>Apache incubator workshop planned, negotiating with the Apache Software Foundation </li></ul></ul><ul><li>Workshop MUPPLE’09 at EC-TEL </li></ul><ul><li>Special Issue on Mash-Up Personal Learning Environments in the International Journal of Technology Enhanced Learning (May 21 st ) </li></ul># http://wiki.apache.org/concom-planning/WookieLondonJuly2010
  16. 22. Conclusion <ul><li>The upcoming threads will supervise us in deepening interoperability of the PLE/LT services </li></ul>Task 1: PLE Task 2: LT
  17. 23. Questions? Comments? Add-ons #
  18. 24. PLE Implementation Strategies <ul><li>Coordinated Use </li></ul><ul><ul><li>e.g. with the help of browser bookmarks to involved web apps </li></ul></ul><ul><li>Simple Connectors for Data Exchange and service interoperability </li></ul><ul><li>Abstracted Connectors that form Conduits </li></ul><ul><ul><li>e.g. those supported by the social browser Flock </li></ul></ul><ul><ul><li>e.g. by the service-oriented PLE Plex </li></ul></ul><ul><ul><li>(Wilson et al., 2007) </li></ul></ul>

×