lr | lambda | beta | opt-rate | regret
0.0001 | 0.01| 0.001 | 0.172 | 1.4339148395376144
0.0001 | 0.01| 0.01 | 0.172 | 1.4339148395376144
0.0001 | 0.01| 0.1 | 0.172 | 1.4341933641396556
0.0001 | 0.01| 1.0 | 0.179 | 1.4271346227290236
0.0001 | 0.01| 5.0 | 0.176 | 1.4393558470732881
0.0001 | 0.01| 10.0 | 0.168 | 1.4781168677108647
