[汇智讲堂] ICCV 2019顶会文章分享第二期

《Attention on Attention for Image Captioning》
演讲人:黄伦,北京大学

        Attention mechanisms are widely used in current encoder/decoder frameworks of image captioning, where a weighted average on encoded vectors is generated at each time step to guide the caption decoding process. However, the decoder has little idea of whether or how well the attended vector and the given attention query are related, which could make the decoder give misled results. In this paper, we propose an Attention on Attention (AoA) module, which extends the conventional attention mechanisms to determine the relevance between attention results and queries.
 
(视频内PPT分享地址:https://code.ihub.org.cn/projects/792