A study of patent document score using patent-specific attributes in citation analysis
特許固有の引用情報を考慮した特許文献の重要度算出方式の検討

Yusuke SATO, Makoto IWAYAMA
2008 Journal of Information Processing and Management  
J o u r n a l o f I n f o r m a t i o n P r o c e s s i n g a n d M a n a g e m e n t 8August 2008 JOHO KANRI Vol.51 no.5
doi:10.1241/johokanri.51.334 fatcat:zjrjbwlvnvfingxchrhwxjhyle