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A Two-stage User Intent Detection Model on Complicated Utterances with Multi-task Learning.

Shuangyong SongXiangyan ChenChao WangXiaoguang YuJia WangXiaodong He
Published in: WWW (Companion Volume) (2022)
Keyphrases
  • multi task learning
  • theoretical analysis
  • probabilistic model
  • probability distribution
  • information retrieval
  • support vector machine
  • fine grained