In-Use 1: Semantic web technology for expert knowledge sharing and discovery

Posted in Science on August 22, 2008

Lecture slides:

EKOSS a knowledge-user centered approach to Knowledge Sharing, Discovery and Integration on the Semantic Web
Need for scientific knowledge
Example of Scientific Knowledge Needs
Presentation Outline
People in society want to access university scientific knowledge...
People in society want to access university scientific knowledge...
In the past...
In the past...
In the Past...
However, writing a paper today is like putting a message in a bottle
However, writing a paper today is like putting a message in a bottle
Attach a transmitter to the bottle
Attach a transmitter to the bottle
Research Approach
Looking for a \\\"Blue Car with red Doors\\\"
Simple word-matching
Thesaurues-based search
Semantic Matching
Semantic Matching
Presentation Outline
The EKOSS System
What kind of semantic description?
Description Logics Ontologies as Simplification of Natural Language
Description Logics Ontologies as Problems with Implementation
The SCINTENG Knowledge Model
Developing a Solid Oxide Fuel Cell
Sintering Reaction Model
Insulation Layer Model
SOFC design specification
Reasoning in EKOSS
Matching results - sintering model
Matching results - insulation model

Author: Steven Kraines, University Of Tokyo