FinGAT: Financial Graph Attention Networks for Recommending Top-K Profitable Stocks.
Yi-Ling HsuYu-Che TsaiCheng-Te LiPublished in: CoRR (2021)
Keyphrases
- stock market
- financial data
- stock price
- average degree
- query processing
- dow jones
- random walk
- proximity search
- graph representation
- graph theory
- network size
- social networks
- small world
- graph model
- weighted graph
- graph structure
- trading strategies
- graph structures
- portfolio optimization
- betweenness centrality
- decision making
- edge weights
- financial markets
- structured data
- network analysis
- network structure
- directed graph
- visual attention
- sharpe ratio
- directed edges
- recommender systems
- social graphs
- structural patterns
- community discovery
- dynamic networks
- bipartite graph
- stock exchange
- spanning tree
- undirected graph
- trading systems
- random graphs