Enhanced Knowledge Selection for Grounded Dialogues via Document Semantic Graphs.
Sha LiMahdi NamazifarDi JinMohit BansalHeng JiYang LiuDilek Hakkani-TurPublished in: CoRR (2022)
Keyphrases
- semantic information
- knowledge acquisition
- domain knowledge
- domain ontology
- semantic network
- semantic knowledge
- semantically rich
- semantic structure
- document content
- information retrieval
- higher level
- background knowledge
- document classification
- related concepts
- semantic web
- information retrieval systems
- knowledge representation
- semantic data
- semantic search
- conceptual graphs
- semantic models
- relevant documents
- graph mining
- semantic similarity
- knowledge sources
- semantic annotation
- domain experts
- knowledge discovery
- natural language
- keywords
- similarity measure
- knowledge base