What is Semantics?
Question: Are regular expressions a formal language?
Taming Digital Volatility
Question: What sorts of computer software systems can benefit from an ontology?
Types and Type Definitions in SUMO
Instances Sets and Classes: (Part 1, Part 2, Part 3)
Truth Values Functions Terms and Sentences
TODO: Exercise 2
.
You can correct your own mistakes on syntax and types if you skip ahead a bit
to install Sigma and SUMOjEdit, checking your formulas in SUMOjEdit with
Plugins->SUMOjEditPlugin->Check for SUO-KIF Errors
Installing Sigma
(part 1,
part 2,
part 3)
TODO: Exercise 3 -
https://www.ontologyportal.org/CBS6834.html
Time and Temporal Relations in the Suggested Upper Merged Ontology
CaseRoles: Representing action sentences in SUMO
Ontology Talk: Paraphrasing Logic
(parts 1 and part 2)
Ontology Talk: Contradictions: What are they and how to model them
Ontology Talk: Formalizing "Cruise Ship" in SUMO
Ontology Talk: Formalizing "Carabiner" in SUMO
TODO: Exercises from book chapter 4
TODO: Exercise 5 - formalize one of: Tonsillitis, Tonsilectomy,
Endoscopy. Add mapping to WordNet (instead of exercise adding "kangaroo")
OntologyTalk: Demystifying Inference:
part 1,
part 2,
part 3)
TODO: Exercise 6 - CNF - https://www.ontologyportal.org/CBS6834.html
A propositional logic proof with E
What logic is needed to Represent Language
TODO: Exercise 7 - https://www.ontologyportal.org/CBS6834.html