Fig. 4.
Regret versus Dataset: Regret (normalized by the number of iterations) incurred by Algorithm 1 and Algorithm 2 on three datasets: Diabetes 130-US hospitals, Covertype, and Adult.
Regret versus Dataset: Regret (normalized by the number of iterations) incurred by Algorithm 1 and Algorithm 2 on three datasets: Diabetes 130-US hospitals, Covertype, and Adult.