Informal Learning at the Workplace via Adaptive Video

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Learning at the workplace is to a large extent informal. Trainees often need consultations with more experienced colleagues who can answer their questions or demonstrate certain practice. This process is usually very time consuming for the more knowledgeable ones, who often need to repeat their explanations for various trainees. There is a high potential to make this process more efficient by means of technology, especially by using the power of multimedia. In this paper, we present a vision and work in progress for enhancing informal learning at the workplace by using video annotation and video adaptation techniques. This is part of the research and development in the Learning Layers project.

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Informal Learning at the Workplace via Adaptive Video

  1. 1. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-1 Learning Layers This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. Informal Learning at the Workplace via Adaptive Video Milos Kravcik, Petru Nicolaescu, Ralf Klamma Advanced Community Information Systems (ACIS) RWTH Aachen University, Germany kravcik@dbis.rwth-aachen.de ProS Workshop, UMAP, Aalborg, Denmark, July 7th, 2014
  2. 2. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-2 Learning Layers Agenda  Motivation  Learning Layers project  Video Annotation  Adaptive Video Presentation  Conclusion and future work
  3. 3. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-3 Learning Layers Motivation  Discussions with stakeholders revealed requirements that can be solved by using multimedia in workplace scenarios  How to support informal learning at the workplace by video annotation and video adaptation techniques?  Challenge: select scenes relevant in a particular context and present them accordingly
  4. 4. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-4 Learning Layers EU FP7 Learning Layers Project  Scaling up Technologies for Informal Learning in SME Clusters – http://learning-layers.eu/  Objectives – Mobile creation of videos for learning (physical-digital world) – Tagging video segments for informal learning in communities (social media layer) – Scaffolding meaningful learning by exploiting semantic tagging information (social semantic layer)  Two regional clusters – Construction (Germany) – Healthcare (UK)
  5. 5. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-5 Learning Layers EU FP7 Learning Layers Project
  6. 6. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-6 Learning Layers Video Annotation: Sevianno 2.0  Annotation types: Place, Object, Agent, Concept, Event
  7. 7. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-7 Learning Layers Adaptive Video Presentation  Aim: adapt annotated videos according to the current demands (preferences/terms)  FOSP Method – Filter: take only relevant components (segments) – Order: order them accordingly – Select: choose from alternative representations – Present: responsive design
  8. 8. Lehrstuhl Informatik 5 (Information Systems) Prof. Dr. M. Jarke I5-FL-MMYY-8 Learning Layers Conclusion and Future Work  Aim: Scaling up informal learning at the workplace  Solution: Collaborative video annotation  Challenge: Adaptive presentation according to current context and situational demands

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