Towards Query-limited Adversarial Attacks on Graph Neural Networks.
Haoran LiJinhong ZhangSong GaoLiwen WuWei ZhouRuxin WangPublished in: ICTAI (2022)
Keyphrases
- neural network
- database
- response time
- similarity graph
- query processing
- flow graph
- data sources
- directed graph
- query formulation
- graph structure
- pattern recognition
- rewriting rules
- proximity graph
- structured data
- user queries
- query evaluation
- keywords
- graph theory
- artificial neural networks
- bipartite graph
- data structure
- countermeasures
- query graph
- relevance feedback
- knn
- query expansion
- random walk
- weighted graph
- reachability queries
- semistructured databases
- similarity scores
- graph representation
- database queries
- watermarking scheme
- query terms
- user interaction
- fuzzy logic