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Learning to Supervise Knowledge Retrieval Over a Tree Structure for Visual Question Answering.

Ning XuZimu LuHongshuo TianRongbao KangJinbo CaoYongdong ZhangAn-An Liu
Published in: IEEE Trans. Multim. (2024)
Keyphrases
  • question answering
  • tree structure
  • knowledge retrieval
  • information retrieval
  • database
  • data sets
  • feature space
  • information extraction
  • nearest neighbor
  • visual features
  • passage retrieval
  • question classification