Answering Opinion Questions with Random Walks on Graphs.
Fangtao LiYang TangMinlie HuangXiaoyan ZhuPublished in: ACL/IJCNLP (2009)
Keyphrases
- random walk
- directed graph
- hyper graph
- spectral methods
- average degree
- markov chain
- web graph
- transition probabilities
- link prediction
- graph clustering
- stationary distribution
- transition probability matrix
- weighted graph
- graph structure
- nodes of a graph
- graph structures
- flow graph
- undirected graph
- graph mining
- bipartite graph