Named entity recognition and disambiguation using linked data and graph-based centrality scoring.
Sherzod HakimovSalih Atilay OtoErdogan DogduPublished in: SWIM (2012)
Keyphrases
- linked data
- named entity recognition
- natural language processing
- semi supervised
- named entity disambiguation
- information extraction
- named entities
- linked open data
- structured data
- semantic web
- word sense disambiguation
- co occurrence
- text summarization
- relation extraction
- wordnet
- data sources
- natural language
- conditional random fields
- annotated corpus
- semantic data
- open data
- social networks
- maximum entropy
- question answering
- classifier ensemble
- reference resolution
- data integration
- machine learning
- unsupervised learning
- artificial intelligence
- knowledge representation
- active learning
- maximum entropy classifier
- semantic relations
- query expansion
- data management
- text mining
- supervised learning
- information retrieval