Interactive Path Reasoning on Graph for Conversational Recommendation.
Wenqiang LeiGangyi ZhangXiangnan HeYisong MiaoXiang WangLiang ChenTat-Seng ChuaPublished in: KDD (2020)
Keyphrases
- graph structure
- solution path
- conversational agents
- multi modal
- collaborative filtering
- random walk
- graph model
- graph representation
- recommendation systems
- graphical representation
- directed graph
- user preferences
- connected components
- reasoning process
- graph databases
- knowledge base
- automated reasoning
- shortest path problem
- strongly connected
- user interaction
- path length
- hamiltonian path
- natural language
- user friendly
- virtual reality
- knowledge representation
- recommender systems
- undirected graph
- graph partitioning
- spanning tree
- graph theoretic
- endpoints
- weighted graph
- bipartite graph
- computer graphics
- shortest path
- root node