'Owl constructs' presentation slideshows

Introduction to Ontologies

Introduction to Ontologies. Nick Drummond. focussing on OWL. Overview. Getting to Know OWL How Can I Recognise OWL? OWL Constructs Overview More About Classes More About Properties Reasoners & Inference Is OWL Dangerous? Common Mistakes The Open World Problem Creating & Using OWL

700 views • 57 slides

Introduction to Ontologies

Introduction to Ontologies. Nick Drummond. focussing on OWL. Overview. Getting to Know OWL How Can I Recognise OWL? OWL Constructs Overview More About Classes More About Properties Reasoners & Inference Is OWL Dangerous? Common Mistakes The Open World Problem Creating & Using OWL

573 views • 57 slides

A Practical Introduction to Ontologies & OWL

726 views • 55 slides

COI: Representing Mock Patient Data in HL7 Standards An example

COI: Representing Mock Patient Data in HL7 Standards An example. Helen Chen February 12, 2008. Expressing RIM V3 in OWL. Top-Level Classes. ACT. This class hierarchy is constructed according to ACT Type code definition. Entity, Participation, Role.

247 views • 14 slides

Steven Seida

OWL Inference Introduction Part 1. Steven Seida. Motivation. How should we think about the inference mechanisms associated with advanced OWL constructs? owl:Restriction Universal Restriction (AllValuesFrom) Existensial Restriction (SomeValuesFrom) Cardinality (Min/Max/Absolute)

205 views • 10 slides