Non-local Graph Aggregation for Diversified Stock Recommendation.
Zhihan YueYing TanPublished in: DMBD (2) (2022)
Keyphrases
- random walk
- recommender systems
- directed acyclic graph
- directed graph
- stock market
- collaborative filtering
- graph representation
- bipartite graph
- data aggregation
- edge weights
- weighted graph
- graph model
- stock data
- graph search
- graph construction
- graph mining
- graph structure
- graph matching
- recommendation systems
- graph databases
- web graph
- neural network
- graph theoretic
- graph theory
- structured data
- graph based algorithm
- user preferences