Learning to Rank the Importance of Nodes in Road Networks Based on Multi-Graph Fusion.
Ming XuJing ZhangPublished in: CoRR (2023)
Keyphrases
- learning to rank
- road network
- shortest path
- weighted graph
- directed graph
- graph structure
- edge weights
- ranking functions
- information retrieval
- loss function
- travel time
- undirected graph
- moving objects
- ranking svm
- spatial networks
- direct optimization
- document retrieval
- spanning tree
- test collection
- learning to rank algorithms
- road segments
- random walk
- collaborative filtering
- bipartite graph
- supervised learning
- feature selection
- active learning
- superpixels
- web search engines
- support vector
- video sequences
- structured data
- multimedia
- directly optimize
- retrieval systems
- relevant documents