Natural Language Question/Answering: Let Users Talk With The Knowledge Graph.
Weiguo ZhengHong ChengLei ZouJeffrey Xu YuKangfei ZhaoPublished in: CIKM (2017)
Keyphrases
- domain experts
- information overload
- knowledge discovery
- daily life
- domain knowledge
- social skills
- user model
- social media
- usage data
- random walk
- knowledge acquisition
- information resources
- knowledge based systems
- knowledge management
- end users
- novice users
- spanning tree
- graph theory
- meta information
- personal preferences
- user profiles
- graph matching
- directed graph
- e learning
- user interaction
- knowledge representation
- prior knowledge
- recommender systems
- user interface
- knowledge base