Keyphrases
- directed graph
- disjoint paths
- undirected graph
- strongly connected
- random walk
- edge weights
- maximum flow
- approximation algorithms
- training data
- directed acyclic graph
- supervised learning
- web graph
- graph structure
- edge information
- lower bound
- data sets
- machine learning
- manually labeled
- neural network
- dynamic programming
- np hard
- objective function
- image processing
- social networks