Enhancing Knowledge Selection for Grounded Dialogues via Document Semantic Graphs.
Sha LiMahdi NamazifarDi JinMohit BansalHeng JiYang LiuDilek Hakkani-TurPublished in: NAACL-HLT (2022)
Keyphrases
- semantic information
- domain knowledge
- semantic knowledge
- semantic structure
- knowledge base
- knowledge sharing
- semantically rich
- information retrieval
- knowledge representation
- expert systems
- higher level
- document clustering
- natural language
- domain experts
- semantic data
- graph theory
- document content
- text documents
- domain ontology
- knowledge acquisition
- data mining techniques
- information retrieval systems
- knowledge discovery
- relevant documents
- document retrieval
- web documents
- document collections
- graph matching
- semantic network
- graph mining
- semantic search
- related concepts
- domain specific
- knowledge management