# Wei Xu — Patents explained on PatentBrief

Wei Xu has 1 landmark patent explained in plain English on PatentBrief.

- [How AI Uses Question-Guided Attention to Answer Questions About Images](https://patentbrief.org/patent/us/9965705/systems-and-methods-for-attention-based-configurable-convolutional-neural-networks-abc-cnn-for-visual-question-answering) — granted 2018
  A method for AI to answer questions about images by dynamically focusing on relevant parts of the picture based on the specific question asked.

**Full profile:** https://patentbrief.org/inventor/wei-xu

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._