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Industry evolution and key technologies in China based on patent analysis.

Jia ZhengZhi-yun ZhaoXu ZhangDar-Zen ChenMu-Hsuan HuangXiao-ping LeiZeyu ZhangYun-hua ZhaoRun-sheng Liu
Published in: Scientometrics (2011)
Keyphrases
  • key technologies
  • information retrieval
  • case study
  • real time
  • knowledge base
  • statistical analysis
  • real world
  • bayesian networks