Reasoning Over Virtual Knowledge Bases With Open Predicate Relations.
Haitian SunPatrick VergaBhuwan DhingraRuslan SalakhutdinovWilliam W. CohenPublished in: ICML (2021)
Keyphrases
- knowledge base
- knowledge representation systems
- open world
- reasoning process
- knowledge representation
- description logics
- virtual world
- virtual reality
- inference engine
- virtual environment
- closed world
- augmented reality
- expert systems
- monotonicity constraints
- background knowledge
- first order logic
- knowledge acquisition
- knowledge based systems
- knowledge representation and reasoning
- knowledge sources
- semantic relations
- meta knowledge
- qualitative spatial reasoning
- horn clauses
- computing least common subsumers
- reasoning engine
- temporal knowledge
- formal representation
- logic programming
- reasoning tasks
- automated reasoning
- default reasoning
- semantic network
- spatial reasoning
- topological relations
- wordnet
- case based reasoning
- domain knowledge
- abductive logic programming
- domain experts