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A Dual Heterogeneous Graph Attention Network to Improve Long-Tail Performance for Shop Search in E-Commerce.

Xichuan NiuBofang LiChenliang LiRong XiaoHaochuan SunHongbo DengZhenzhong Chen
Published in: KDD (2020)
Keyphrases
  • long tail
  • network structure
  • search engine marketing
  • complex networks
  • information seeking
  • query suggestion
  • online advertising
  • random walk
  • structured data
  • directed graph
  • search queries
  • random graphs