回顾:在滤波器入门-03中学习了离散贝叶斯滤波器,并在一个估计宠物狗的实际案例上进行了代码实践,在最后分析了它的一些缺点:多峰、离散、计算量受问题规模和估计精度影响较大,本节将通过引入正态分布来解决这些痛点。 We desire a unimodal, continuous way to represent probabilities that models how the real world works, and that is computationally efficient to calculate.Gaussian distributions provide all of thes...