@article{arepresentationsharpeningframeworkforzer,
  title = {A Representation Sharpening Framework for Zero Shot Dense Retrieval},
  author = {Dhananjay Ashok and Suraj Nair and Mutasem Al-Darabsah and Choon Hui Teo and Tarun Agarwal and Jonathan May},
  year = {2025},
  eprint = {2511.05684},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2511.05684},
}