managing complex environments with topic maps topic maps are a good tool for complexity...

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Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation ... © univers immedia 2001 BUT … Why is it so complex anyway ? Objects and Concepts : what is the difference ? The identification problem Hierarchies and Networks Is it Knowledge Management ? An use case : the Semantopic Universe

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2. From information to knowledge © univers immedia 2001  Concepts documentcreator artwork  Identified Objects Van Gogh  Addressable Resources Managing Complex Environments with Topic Maps

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Page 1: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

Managing Complex Environments with Topic Maps

Topic Maps are a good tool for complexity representation ...

© univers immedia 2001

BUT …

Why is it so complex anyway ?

Objects and Concepts : what is the difference ?

The identification problem

Hierarchies and Networks

Is it Knowledge Management ?

An use case : the Semantopic Universe

Page 2: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

Managing Complex Environments with Topic Maps

1. Why is it so complex ?

© univers immedia 2001

Information is abundant, heterogeneous and changing

Objects and Concepts are multi - dimensional

Inside and outside are not clearly distinct

There is neither “center” nor “upper level”

Connections are multi - directional

Actors are themselves objects of knowledge

Actors have ill-defined expertise and responsibility

Page 3: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

2. From information to knowledge

© univers immedia 2001

Concepts document creator artwork

Identified Objects Van Gogh

Addressable Resources

Managing Complex Environments with Topic Maps

Page 4: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

3. Subject identification

© univers immedia 2001

Objects PublishedDIRECTORIES

Index Catalog

Data Base

Concepts

PublishedONTOLOGIES

PRISM Cyc

Dublin Core

Vocabulary

Managing Complex Environments with Topic Maps

Page 5: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

4. Entangled Hierarchies

© univers immedia 2001

Companies

Wisconsin

Milwaukee

Vehicles

Motorcycles

Two-Wheeled

74 FLHB

Electra Glide

Harley-Davidson

American Culture

Legends

Corporate

Managing Complex Environments with Topic Maps

Page 6: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

5. Semantic Associations

© univers immedia 2001

Easy Rider

Movies

Peter Fonda

Actors

Harley-Davidson

Motorbikes

CASTING

Managing Complex Environments with Topic Maps

Page 7: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

6. Topic Map as a KM tool ?

© univers immedia 2001

Information System

TOPIC MAP

representation

Ontology

knowledge

Actors

action

Managing Complex Environments with Topic Maps

Page 8: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

7. The Semantopic Universe

© univers immedia 2001

Semantopic = coalescence of semantic (web) and topic (map)

Semantopic concepts : knowledge, ontology, graph, language ...

Semantopic tools : RDF, XTM, OIL, PRISM ...

Semantopic organizations : GCA, W3C, TopicMaps.Org ...

Semantopic projects : OntoWeb, KnoW ...

Semantopic people : Whoever in this room ...

Semantopic events : KT2001, XMLEurope ...

Managing Complex Environments with Topic Maps

Page 9: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

8. Semantopic associations

© univers immedia 2001

concept

tool

organization

individual

event

project

development

coordinationparticipation

application

implementation

Managing Complex Environments with Topic Maps

Page 10: Managing Complex Environments with Topic Maps Topic Maps are a good tool for complexity representation... © univers immedia 2001 BUT …  Why is it so complex

9. You are welcome ...

© univers immedia 2001

Managing Complex Environments with Topic Maps

… to participate in the Semantopic Map project

www.universimmedia.com/semantopic.htm

[email protected]