The UTexas system for TAC 2019 SM-KBP Task 3: Hypothesis detection with graph convolutional networks.
Pengxiang ChengAlexander TomkovichEric HolgateSu WangKatrin ErkPublished in: TAC (2019)
Keyphrases
- graph representation
- social networks
- average degree
- automatic detection
- detection algorithm
- highly connected
- random walk
- detection method
- false alarms
- graph structures
- dynamic networks
- graph theoretic
- weighted graph
- detection rate
- structured data
- object detection
- edge weights
- selecting a small number
- directed acyclic graph
- network structure
- complex networks
- directed graph
- fully connected
- software agents
- link formation
- graph layout
- betweenness centrality
- community discovery
- connected components
- graph databases
- deep learning
- small world
- network analysis
- graph mining
- undirected graph