Hybrid-patent classification based on patent-network analysis.
Duen-Ren LiuMeng-Jung ShihPublished in: J. Assoc. Inf. Sci. Technol. (2011)
Keyphrases
- network analysis
- citation networks
- social network analysis
- intellectual property
- complex networks
- text mining
- information retrieval
- classification accuracy
- network structure
- patent documents
- patent search
- pattern recognition
- dynamic networks
- information networks
- text classification
- support vector machine
- prior art
- link prediction
- support vector
- patent retrieval
- patent information
- classification method
- feature vectors
- biological networks
- community structure
- image classification
- supervised learning
- information extraction
- terrorist networks
- artificial intelligence