兔子ORZ
2018-04-11
后验分布很复杂的时候，Thompson采样收敛速度会很慢。可以尝试更高级的采样方式 Importance Sampling或者MCMC，Gibbs呢
林彦
2018-03-23
当被采样的物品点击率很接近时，这些物品会一直被计算和采样。可能会比较耗时
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