Online Handwritten Diagram Recognition with Graph Attention Networks.
Xiao-Long YunYan-Ming ZhangJun-Yu YeCheng-Lin LiuPublished in: ICIG (1) (2019)
Keyphrases
- recognition rate
- object recognition
- edge weights
- average degree
- social networks
- highly connected
- recognition accuracy
- automatic recognition
- graph theory
- graph representation
- graph model
- graph structures
- fully connected
- recognition process
- directed acyclic graph
- small world
- directed graph
- complex networks
- social graphs
- action recognition
- random walk
- pattern recognition
- feature extraction
- degree distribution
- preprocessing stage
- betweenness centrality
- network analysis
- weighted graph
- bipartite graph
- recognition algorithm
- directed edges
- community discovery
- protein interaction networks
- biological networks
- graph partitioning
- spanning tree
- visual attention
- human activities