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Operation Efficiency Evaluation of the China-Europe Freight Train Based on Grey Cross-Efficiency DEA.

Jun ZhangJianpeng ChangPing LinMinzi SongYanqiu Gong
Published in: Sci. Program. (2020)
Keyphrases
  • hidden markov models
  • databases
  • machine learning
  • computational complexity
  • artificial neural networks
  • united states
  • highly efficient