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Earnings Call Analysis Using a Sparse Attention Based Encoder and Multi-Source Counterfactual Augmentation.

Zixuan YuanYada ZhuWei ZhangHui Xiong
Published in: ICAIF (2023)
Keyphrases
  • multi source
  • data integration
  • high dimensional
  • bit rate
  • data fusion
  • single source
  • expert systems
  • evolutionary algorithm
  • fuzzy logic