55 posts in total

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2022

03-11

【笔记】Recommender System:Social RS

03-08

【笔记】Recommender System:Classical RS

03-07

【笔记】MLE and MAP

01-27

【课程】金融经济学二十五讲

2021

06-20

【笔记】Poisson Process

06-20

【练习】BS Model To BS PDE

06-20

【笔记】Brownian Motion

06-17

【笔记】Normal Distribution and Ex4

06-16

【推导】Black Scholes Model 进阶版

06-16

【笔记】期权定价的零散笔记