What is changing representation in Knowledge Models? How to do that? What are the benefits? Some examples are proposed in that presentation. They are based on a Trafic jam representation model. More infos on Knowledge Models on en.alpharis.com

2. © Map © New York Times Photos : © Wikimedia

3. That mapisusing a Color Model to giveanother perception of trafic jam in N.Y city © Map © New York Times Photos : © Wikimedia

4. Yellow = Light traffic Orange = Heavytraffic Red : Overloadedtraffic :-( © Map © New York Times Photos : © Wikimedia

5. Changingrepresentation isusinganother ’Graphic ’Model © Map © New York Times Photos : © Wikimedia

6. Just keep the new model

8. It’sanotherway to apprehend the problem, to understandit.

9. Some people wouldprefer the first one. Some the second one.

10. Much more important ! People whoprefers the first one couldfind ‘ideas’ by viewing the second one

11. Changingrepresentationislike...

12. Making a mental trick for having a new «look» on problems.

13. Otherpossibilities

14. Walt Disney characters © Walt Disney ™ . For illustration.

15. This representationcouldbetter ‘talk’ to someyoung people or adults:-) Walt Disney characters © Walt Disney ™ . For illustration.

16. Please note the introduction of a 4th element, Horace. With Disney © charactersyoucanadd new ‘info’. Walt Disney characters © Walt Disney ™ . For illustration.

18. Movies – Video GameNintendo. Lucasfilms . Konami .Lego. Sasuki.©

19. Changingrepresentationcouldbedonedirectly by working on the image. Like black holeeffect, shrinking, cutting, etc ..

20. Anotherway to represent a black holeeffect.

21. Changingrepresentationcouldbedone by changing the graphic style of the image. Hereis a fakeweft of printing.

22. Seehere how the orange lanes are much more appealingthan the others. Theyrepresenthere the main information in thisrepresentation.

23. A simple ‘night vieweffect’ canbringanother look at the problem

24. A ‘thermal’ effectadded to the ‘night view’ addother informations.

25. A mere Black & White or copy machine canreveal the key points

26. Do not hesitate to do again and again. Sooner or later a representationwill ‘talk’ to you.

27. Changingrepresentationcanalsobedone on the shape of the original image!

28. 3D viewscanbeusedtoo

29. Changingrepresentation in a Knowledge Model is an almostendlessprocess.

31. Intuition