Automatic Ontology Learning from Domain-Specific Short Unstructured Text Data.
Yiming XuDnyanesh RajpathakIan GibbsDiego KlabjanPublished in: CoRR (2019)
Keyphrases
- text data
- ontology learning
- term extraction
- domain specific
- structured data
- text mining
- text classification
- semantic relations
- text corpora
- high dimensional
- semantic web
- general purpose
- background knowledge
- natural language processing
- document collections
- text documents
- knowledge acquisition
- information processing
- textual data
- high dimensional data
- xml documents
- data sets
- knowledge sources
- bayesian networks
- relation extraction
- information retrieval
- databases
- relevance feedback
- training set
- text classifiers
- web pages