Random Walk Factoid Annotation for Collective Discourse.
Ben KingRahul JhaDragomir R. RadevRobert MankoffPublished in: ACL (2) (2013)
Keyphrases
- random walk
- question answering
- open domain
- directed graph
- image annotation
- natural language
- link prediction
- markov chain
- metadata
- active learning
- stationary distribution
- transition probability matrix
- image retrieval
- spectral methods
- flow graph
- multi db
- natural language processing
- learning algorithm
- markov random walk