@article{breakingthesqrttbarrierinstance,
  title = {Breaking the $\sqrt{T}$ Barrier: Instance-Independent Logarithmic Regret in Stochastic Contextual Linear Bandits},
  author = {Avishek Ghosh and Abishek Sankararaman},
  year = {2022},
  eprint = {2205.09899},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2205.09899v1},
}