• Overview of Chinese core journals
  • Chinese Science Citation Database(CSCD)
  • Chinese Scientific and Technological Paper and Citation Database (CSTPCD)
  • China National Knowledge Infrastructure(CNKI)
  • Chinese Science Abstracts Database(CSAD)
  • JST China
  • SCOPUS
Advanced Search
BAO Hai-long, LI Jin-lin. A Study of the Identify Method about IPC and Theme Terms on Patent RetrievalJ. Journal of Beijing Institute of Technology (Social Sciences Edition), 2003, (5): 74-76.
Citation: BAO Hai-long, LI Jin-lin. A Study of the Identify Method about IPC and Theme Terms on Patent RetrievalJ. Journal of Beijing Institute of Technology (Social Sciences Edition), 2003, (5): 74-76.
shu

A Study of the Identify Method about IPC and Theme Terms on Patent Retrieval

    Graphical Abstract
    • Abstract
  • On patent retrieval, it is important that the work of identifying IPC and theme terms of theme searched. This paper study the new method of identifying them based on text mining.
    • FullText(HTML)
  • loading
    • References (0)
    • Related Articles

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return