Extraction of knowledge graph of Covid-19 through mining of unstructured biomedical corpora.
Sudhakaran GajendranD. ManjulaVijayan SugumaranR. HemaPublished in: Comput. Biol. Chem. (2023)
Keyphrases
- knowledge extraction
- text mining
- structured data
- data mining techniques
- information extraction
- unstructured information
- domain knowledge
- semi structured
- knowledge discovery
- unstructured text
- data mining tools
- natural language processing
- knowledge acquisition
- graph theory
- graph structure
- pattern mining
- data mining methods
- web mining
- data mining
- bipartite graph
- web documents
- random walk
- spanning tree
- knowledge based systems
- graph data
- biomedical literature
- unstructured data
- knowledge management
- knowledge representation
- linguistic patterns
- hidden knowledge
- discover hidden