APOLLO: a general framework for populating ontology with named entities via random walks on graphs.
Wei ShenJianyong WangPing LuoMin WangPublished in: WWW (Companion Volume) (2012)
Keyphrases
- named entities
- random walk
- directed graph
- information extraction
- named entity recognition
- spectral methods
- co occurrence
- named entity extraction
- genia corpus
- question answering
- natural language processing
- web graph
- relation extraction
- link prediction
- text mining
- markov chain
- semantic web
- knowledge base
- graph mining
- text documents
- knowledge representation
- nodes of a graph
- annotated corpus
- domain specific
- semantic annotation
- graph structure
- unsupervised learning
- graph clustering
- pairwise
- semantic information
- data mining