@article{weaklysupervisedvisualtextualgrounding, title = {Weakly-Supervised Visual-Textual Grounding with Semantic Prior Refinement}, author = {Davide Rigoni and Luca Parolari and Luciano Serafini and Alessandro Sperduti and Lamberto Ballan}, year = {2023}, eprint = {2305.10913}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2305.10913v2}, }