Wikipedia Link Structure and Text Mining for Semantic Relation Extraction.
Kotaro NakayamaTakahiro HaraShojiro NishioPublished in: SemSearch (2008)
Keyphrases
- link structure
- relation extraction
- text mining
- information extraction
- link analysis
- named entities
- semantic features
- natural language text
- web documents
- document clustering
- text classification
- domain specific
- wikipedia articles
- web pages
- web mining
- natural language processing
- web data
- document representation
- named entity recognition
- natural language
- automatic extraction
- semantic information
- entity ranking
- link prediction
- semantic relations
- text documents
- semi structured
- machine learning
- web graph
- knowledge discovery
- question answering
- information retrieval
- ranking algorithm
- topic models
- wordnet
- text data
- conditional random fields
- low level features
- data mining
- low level
- metadata
- social networks
- bag of words