Mapping the Landscape of Blockchain Technology Knowledge: A Patent Co-Citation and Semantic Similarity Approach.
Brian Tae-Seok KimEun-Jung HyunPublished in: Syst. (2023)
Keyphrases
- semantic similarity
- semantic information
- co occurrence
- similarity measure
- wordnet
- semantic features
- domain knowledge
- information retrieval
- semantically similar
- semantic relationships
- expert systems
- mobile devices
- vector space model
- knowledge base
- database
- patent information
- knowledge representation
- semantic relatedness
- visual similarity
- citation networks