Graph-Based Seed Set Expansion for Relation Extraction Using Random Walk Hitting Times.
Joel LangJames HendersonPublished in: HLT-NAACL (2013)
Keyphrases
- random walk
- relation extraction
- link spam
- markov chain
- seed set
- automatic extraction
- information extraction
- domain specific
- named entities
- web graph
- semantic relations
- question answering
- semantic features
- named entity recognition
- coreference resolution
- link prediction
- directed graph
- semi supervised
- website
- completely automated
- link structure
- social networks