Knowledge-aware Recommendations Based on Neuro-Symbolic Graph Embeddings and First-Order Logical Rules.
Giuseppe SpilloCataldo MustoMarco de GemmisPasquale LopsGiovanni SemeraroPublished in: RecSys (2022)
Keyphrases
- logical rules
- first order logic
- neural network
- domain knowledge
- knowledge management
- knowledge representation
- higher order
- knowledge acquisition
- prior knowledge
- intermediate level
- low dimensional
- symbolic knowledge
- horn clauses
- graph representation
- graph theory
- neuro fuzzy
- graph matching
- np complete
- semi supervised
- recommender systems
- expert systems