Knowledge-Aware Cross-Semantic Alignment for Domain-Level Zero-Shot Recommendation.
Junji JiangHongke ZhaoMing HeLikang WuKai ZhangJianping FanPublished in: CIKM (2023)
Keyphrases
- domain ontology
- higher level
- domain specific
- semantic level
- domain experts
- semantic information
- semantic knowledge
- knowledge base
- general knowledge
- knowledge domains
- domain dependent
- domain independent
- high level
- ontological knowledge
- complex domains
- knowledge discovery
- related concepts
- natural language
- recommender systems
- collective knowledge
- semantic models
- learned knowledge
- formal representation
- domain knowledge
- knowledge level
- knowledge structures
- semantic network
- knowledge acquisition
- knowledge representation
- semi automatic
- semantic structure
- knowledge management
- prior knowledge
- semantically rich
- semantic similarity