A Graph Kernel Approach for Detecting Core Patents and Patent Groups.
Dohyun KimBangrae LeeHyuck Jai LeeSang Pil LeeYeongho MoonMyong Kee JeongPublished in: IEEE Intell. Syst. (2014)
Keyphrases
- graph kernels
- prior art
- intellectual property
- patent documents
- patent information
- patent search
- information retrieval
- patent retrieval
- patent and trademark office
- patent prior art search
- kernel function
- kernel methods
- structured data
- gaussian processes
- machine learning
- data representation
- link prediction
- query expansion
- social networks