@article{practicalmultitasklearningforrareconvers, title = {Practical Multi-Task Learning for Rare Conversions in Ad Tech}, author = {Yuval Dishi and Ophir Friedler and Yonatan Karni and Natalia Silberstein and Yulia Stolin}, year = {2025}, eprint = {2507.20161}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.20161}, }