Unsupervised Information Extraction using BabelNet and DBpedia.
Amir Hossein JadidinejadPublished in: #MSM (2013)
Keyphrases
- information extraction
- unstructured text
- text mining
- machine learning
- named entity recognition
- natural language processing
- information retrieval
- free text
- semi structured
- supervised learning
- named entities
- unsupervised learning
- linked data
- web documents
- ontology based information extraction
- semantic annotation
- text documents
- text processing
- semi supervised
- databases
- structured data
- data driven
- precision and recall
- open domain
- web resources
- relation extraction
- conditional random fields
- question answering
- completely unsupervised
- semantic data
- unsupervised manner
- machine translation
- natural language text
- relational learning
- textual data
- web mining
- feature selection
- learning algorithm
- neural network