Liu, Fangyu, Rongtian Ye, Xun Wang, and Shuaipeng Li. 2020. “HAL: Improved Text-Image Matching by Mitigating Visual Semantic Hubs”. Proceedings of the AAAI Conference on Artificial Intelligence 34 (07):11563-71. https://doi.org/10.1609/aaai.v34i07.6823.