PPT Slide
SKC Progress Report
Web as Source of Ontology
Example Query
Partial Query Data
Current Directions
Ontology?
Functions of Ontologies
Ancestors of Ontologies
Establishing Ontologies
Ontologies in Use
Ontology Sharing
SKC Objective
SKC Working Definitions
We Consider as Ontologies:
Aspects that Focus SKC
Domains and Consistency
Domain Heterogeneity
An Ontology Algebra
Features of an Algebra
INTERSECTION Operation
INTERSECTION Support
Sample Intersections
Other Basic Operations
Knowledge Composition
Exploiting the Result
Innovation in SKC
Domain Specialization
Summary
Email: {jan,gio}@db.stanford.edu
Home Page: http://www-db.stanford.edu/SKC/