A Causality-based Event Evolution Graph of Fraud in Charitable Crowdfunding.
Chen XuShanshan LiPublished in: PACIS (2022)
Keyphrases
- graph structure
- dependency graph
- graph representation
- graph theory
- random walk
- directed graph
- graph theoretic
- weighted graph
- anomaly detection
- connected components
- graph model
- fraud detection
- structured data
- graph partitioning
- event detection
- bipartite graph
- graph mining
- spanning tree
- event driven
- random graphs
- causal reasoning
- graph structures
- data streams